CIFS: Rename Get/FreeXid and make them work with unsigned int

Acked-by: Jeff Layton <jlayton@redhat.com>
Signed-off-by: Pavel Shilovsky <pshilovsky@samba.org>
Signed-off-by: Steve French <smfrench@gmail.com>

14 files changed, 375 insertions, 352 deletions

diff --git a/fs/cifs/cifs_dfs_ref.c b/fs/cifs/cifs_dfs_ref.c
index 6873bb634a97..ce5cbd717bfc 100644
--- a/fs/cifs/cifs_dfs_ref.c
+++ b/fs/cifs/cifs_dfs_ref.c
@@ -275,7 +275,8 @@ static struct vfsmount *cifs_dfs_do_automount(struct dentry *mntpt)
 	struct cifs_sb_info *cifs_sb;
 	struct cifs_ses *ses;
 	char *full_path;
-	int xid, i;
+	unsigned int xid;
+	int i;
 	int rc;
 	struct vfsmount *mnt;
 	struct tcon_link *tlink;
@@ -302,11 +303,11 @@ static struct vfsmount *cifs_dfs_do_automount(struct dentry *mntpt)
 	}
 	ses = tlink_tcon(tlink)->ses;
 
-	xid = GetXid();
+	xid = get_xid();
 	rc = get_dfs_path(xid, ses, full_path + 1, cifs_sb->local_nls,
 		&num_referrals, &referrals,
 		cifs_sb->mnt_cifs_flags & CIFS_MOUNT_MAP_SPECIAL_CHR);
-	FreeXid(xid);
+	free_xid(xid);
 
 	cifs_put_tlink(tlink);
 
diff --git a/fs/cifs/cifsacl.c b/fs/cifs/cifsacl.c
index 1885da4fca82..05f4dc263a23 100644
--- a/fs/cifs/cifsacl.c
+++ b/fs/cifs/cifsacl.c
@@ -1153,15 +1153,16 @@ static struct cifs_ntsd *get_cifs_acl_by_fid(struct cifs_sb_info *cifs_sb,
 		__u16 fid, u32 *pacllen)
 {
 	struct cifs_ntsd *pntsd = NULL;
-	int xid, rc;
+	unsigned int xid;
+	int rc;
 	struct tcon_link *tlink = cifs_sb_tlink(cifs_sb);
 
 	if (IS_ERR(tlink))
 		return ERR_CAST(tlink);
 
-	xid = GetXid();
+	xid = get_xid();
 	rc = CIFSSMBGetCIFSACL(xid, tlink_tcon(tlink), fid, &pntsd, pacllen);
-	FreeXid(xid);
+	free_xid(xid);
 
 	cifs_put_tlink(tlink);
 
@@ -1176,7 +1177,8 @@ static struct cifs_ntsd *get_cifs_acl_by_path(struct cifs_sb_info *cifs_sb,
 {
 	struct cifs_ntsd *pntsd = NULL;
 	int oplock = 0;
-	int xid, rc, create_options = 0;
+	unsigned int xid;
+	int rc, create_options = 0;
 	__u16 fid;
 	struct cifs_tcon *tcon;
 	struct tcon_link *tlink = cifs_sb_tlink(cifs_sb);
@@ -1185,7 +1187,7 @@ static struct cifs_ntsd *get_cifs_acl_by_path(struct cifs_sb_info *cifs_sb,
 		return ERR_CAST(tlink);
 
 	tcon = tlink_tcon(tlink);
-	xid = GetXid();
+	xid = get_xid();
 
 	if (backup_cred(cifs_sb))
 		create_options |= CREATE_OPEN_BACKUP_INTENT;
@@ -1199,7 +1201,7 @@ static struct cifs_ntsd *get_cifs_acl_by_path(struct cifs_sb_info *cifs_sb,
 	}
 
 	cifs_put_tlink(tlink);
-	FreeXid(xid);
+	free_xid(xid);
 
 	cFYI(1, "%s: rc = %d ACL len %d", __func__, rc, *pacllen);
 	if (rc)
@@ -1230,7 +1232,8 @@ int set_cifs_acl(struct cifs_ntsd *pnntsd, __u32 acllen,
 			struct inode *inode, const char *path, int aclflag)
 {
 	int oplock = 0;
-	int xid, rc, access_flags, create_options = 0;
+	unsigned int xid;
+	int rc, access_flags, create_options = 0;
 	__u16 fid;
 	struct cifs_tcon *tcon;
 	struct cifs_sb_info *cifs_sb = CIFS_SB(inode->i_sb);
@@ -1240,7 +1243,7 @@ int set_cifs_acl(struct cifs_ntsd *pnntsd, __u32 acllen,
 		return PTR_ERR(tlink);
 
 	tcon = tlink_tcon(tlink);
-	xid = GetXid();
+	xid = get_xid();
 
 	if (backup_cred(cifs_sb))
 		create_options |= CREATE_OPEN_BACKUP_INTENT;
@@ -1263,7 +1266,7 @@ int set_cifs_acl(struct cifs_ntsd *pnntsd, __u32 acllen,
 
 	CIFSSMBClose(xid, tcon, fid);
 out:
-	FreeXid(xid);
+	free_xid(xid);
 	cifs_put_tlink(tlink);
 	return rc;
 }
diff --git a/fs/cifs/cifsfs.c b/fs/cifs/cifsfs.c
index a7610cfedf0a..2e9929dc2072 100644
--- a/fs/cifs/cifsfs.c
+++ b/fs/cifs/cifsfs.c
@@ -158,9 +158,9 @@ cifs_statfs(struct dentry *dentry, struct kstatfs *buf)
 	struct cifs_sb_info *cifs_sb = CIFS_SB(sb);
 	struct cifs_tcon *tcon = cifs_sb_master_tcon(cifs_sb);
 	int rc = -EOPNOTSUPP;
-	int xid;
+	unsigned int xid;
 
-	xid = GetXid();
+	xid = get_xid();
 
 	buf->f_type = CIFS_MAGIC_NUMBER;
 
@@ -197,7 +197,7 @@ cifs_statfs(struct dentry *dentry, struct kstatfs *buf)
 	if (rc)
 		rc = SMBOldQFSInfo(xid, tcon, buf);
 
-	FreeXid(xid);
+	free_xid(xid);
 	return 0;
 }
 
diff --git a/fs/cifs/cifsproto.h b/fs/cifs/cifsproto.h
index 5fbd6b9a64d9..8797e4064662 100644
--- a/fs/cifs/cifsproto.h
+++ b/fs/cifs/cifsproto.h
@@ -37,20 +37,20 @@ extern struct smb_hdr *cifs_small_buf_get(void);
 extern void cifs_small_buf_release(void *);
 extern int smb_send(struct TCP_Server_Info *, struct smb_hdr *,
 			unsigned int /* length */);
-extern unsigned int _GetXid(void);
-extern void _FreeXid(unsigned int);
-#define GetXid()						\
+extern unsigned int _get_xid(void);
+extern void _free_xid(unsigned int);
+#define get_xid()						\
 ({								\
-	int __xid = (int)_GetXid();				\
-	cFYI(1, "CIFS VFS: in %s as Xid: %d with uid: %d",	\
+	unsigned int __xid = _get_xid();				\
+	cFYI(1, "CIFS VFS: in %s as Xid: %u with uid: %d",	\
 	     __func__, __xid, current_fsuid());			\
 	__xid;							\
 })
 
-#define FreeXid(curr_xid)					\
+#define free_xid(curr_xid)					\
 do {								\
-	_FreeXid(curr_xid);					\
-	cFYI(1, "CIFS VFS: leaving %s (xid = %d) rc = %d",	\
+	_free_xid(curr_xid);					\
+	cFYI(1, "CIFS VFS: leaving %s (xid = %u) rc = %d",	\
 	     __func__, curr_xid, (int)rc);			\
 } while (0)
 extern int init_cifs_idmap(void);
@@ -123,10 +123,10 @@ extern void cifs_set_oplock_level(struct cifsInodeInfo *cinode, __u32 oplock);
 extern struct cifsFileInfo *cifs_new_fileinfo(__u16 fileHandle,
 				struct file *file, struct tcon_link *tlink,
 				__u32 oplock);
-extern int cifs_posix_open(char *full_path, struct inode **pinode,
-				struct super_block *sb,
-				int mode, unsigned int f_flags,
-				__u32 *poplock, __u16 *pnetfid, int xid);
+extern int cifs_posix_open(char *full_path, struct inode **inode,
+			   struct super_block *sb, int mode,
+			   unsigned int f_flags, __u32 *oplock, __u16 *netfid,
+			   unsigned int xid);
 void cifs_fill_uniqueid(struct super_block *sb, struct cifs_fattr *fattr);
 extern void cifs_unix_basic_to_fattr(struct cifs_fattr *fattr,
 				     FILE_UNIX_BASIC_INFO *info,
@@ -139,11 +139,12 @@ extern int cifs_get_file_info(struct file *filp);
 extern int cifs_get_inode_info(struct inode **pinode,
 			const unsigned char *search_path,
 			FILE_ALL_INFO *pfile_info,
-			struct super_block *sb, int xid, const __u16 *pfid);
+			struct super_block *sb, unsigned int xid,
+			const __u16 *pfid);
 extern int cifs_get_file_info_unix(struct file *filp);
 extern int cifs_get_inode_info_unix(struct inode **pinode,
 			const unsigned char *search_path,
-			struct super_block *sb, int xid);
+			struct super_block *sb, unsigned int xid);
 extern int cifs_acl_to_fattr(struct cifs_sb_info *cifs_sb,
 			      struct cifs_fattr *fattr, struct inode *inode,
 			      const char *path, const __u16 *pfid);
@@ -188,88 +189,90 @@ extern int CIFSTCon(const unsigned int xid, struct cifs_ses *ses,
 		    const char *tree, struct cifs_tcon *tcon,
 		    const struct nls_table *);
 
-extern int CIFSFindFirst(const int xid, struct cifs_tcon *tcon,
+extern int CIFSFindFirst(const unsigned int xid, struct cifs_tcon *tcon,
 		const char *searchName, const struct nls_table *nls_codepage,
 		__u16 *searchHandle, __u16 search_flags,
 		struct cifs_search_info *psrch_inf,
 		int map, const char dirsep);
 
-extern int CIFSFindNext(const int xid, struct cifs_tcon *tcon,
+extern int CIFSFindNext(const unsigned int xid, struct cifs_tcon *tcon,
 		__u16 searchHandle, __u16 search_flags,
 		struct cifs_search_info *psrch_inf);
 
-extern int CIFSFindClose(const int, struct cifs_tcon *tcon,
+extern int CIFSFindClose(const unsigned int xid, struct cifs_tcon *tcon,
 			const __u16 search_handle);
 
-extern int CIFSSMBQFileInfo(const int xid, struct cifs_tcon *tcon,
+extern int CIFSSMBQFileInfo(const unsigned int xid, struct cifs_tcon *tcon,
 			u16 netfid, FILE_ALL_INFO *pFindData);
-extern int CIFSSMBQPathInfo(const int xid, struct cifs_tcon *tcon,
+extern int CIFSSMBQPathInfo(const unsigned int xid, struct cifs_tcon *tcon,
 			const unsigned char *searchName,
 			FILE_ALL_INFO *findData,
 			int legacy /* whether to use old info level */,
 			const struct nls_table *nls_codepage, int remap);
-extern int SMBQueryInformation(const int xid, struct cifs_tcon *tcon,
+extern int SMBQueryInformation(const unsigned int xid, struct cifs_tcon *tcon,
 			const unsigned char *searchName,
 			FILE_ALL_INFO *findData,
 			const struct nls_table *nls_codepage, int remap);
 
-extern int CIFSSMBUnixQFileInfo(const int xid, struct cifs_tcon *tcon,
+extern int CIFSSMBUnixQFileInfo(const unsigned int xid, struct cifs_tcon *tcon,
 			u16 netfid, FILE_UNIX_BASIC_INFO *pFindData);
-extern int CIFSSMBUnixQPathInfo(const int xid,
+extern int CIFSSMBUnixQPathInfo(const unsigned int xid,
 			struct cifs_tcon *tcon,
 			const unsigned char *searchName,
 			FILE_UNIX_BASIC_INFO *pFindData,
 			const struct nls_table *nls_codepage, int remap);
 
-extern int CIFSGetDFSRefer(const int xid, struct cifs_ses *ses,
+extern int CIFSGetDFSRefer(const unsigned int xid, struct cifs_ses *ses,
 			const unsigned char *searchName,
 			struct dfs_info3_param **target_nodes,
 			unsigned int *number_of_nodes_in_array,
 			const struct nls_table *nls_codepage, int remap);
 
-extern int get_dfs_path(int xid, struct cifs_ses *pSesInfo,
+extern int get_dfs_path(unsigned int xid, struct cifs_ses *pSesInfo,
 			const char *old_path,
 			const struct nls_table *nls_codepage,
 			unsigned int *pnum_referrals,
 			struct dfs_info3_param **preferrals,
 			int remap);
-extern void reset_cifs_unix_caps(int xid, struct cifs_tcon *tcon,
+extern void reset_cifs_unix_caps(unsigned int xid, struct cifs_tcon *tcon,
 				 struct cifs_sb_info *cifs_sb,
 				 struct smb_vol *vol);
-extern int CIFSSMBQFSInfo(const int xid, struct cifs_tcon *tcon,
+extern int CIFSSMBQFSInfo(const unsigned int xid, struct cifs_tcon *tcon,
 			struct kstatfs *FSData);
-extern int SMBOldQFSInfo(const int xid, struct cifs_tcon *tcon,
+extern int SMBOldQFSInfo(const unsigned int xid, struct cifs_tcon *tcon,
 			struct kstatfs *FSData);
-extern int CIFSSMBSetFSUnixInfo(const int xid, struct cifs_tcon *tcon,
+extern int CIFSSMBSetFSUnixInfo(const unsigned int xid, struct cifs_tcon *tcon,
 			__u64 cap);
 
-extern int CIFSSMBQFSAttributeInfo(const int xid,
+extern int CIFSSMBQFSAttributeInfo(const unsigned int xid,
 			struct cifs_tcon *tcon);
-extern int CIFSSMBQFSDeviceInfo(const int xid, struct cifs_tcon *tcon);
-extern int CIFSSMBQFSUnixInfo(const int xid, struct cifs_tcon *tcon);
-extern int CIFSSMBQFSPosixInfo(const int xid, struct cifs_tcon *tcon,
+extern int CIFSSMBQFSDeviceInfo(const unsigned int xid, struct cifs_tcon *tcon);
+extern int CIFSSMBQFSUnixInfo(const unsigned int xid, struct cifs_tcon *tcon);
+extern int CIFSSMBQFSPosixInfo(const unsigned int xid, struct cifs_tcon *tcon,
 			struct kstatfs *FSData);
 
-extern int CIFSSMBSetPathInfo(const int xid, struct cifs_tcon *tcon,
+extern int CIFSSMBSetPathInfo(const unsigned int xid, struct cifs_tcon *tcon,
 			const char *fileName, const FILE_BASIC_INFO *data,
 			const struct nls_table *nls_codepage,
 			int remap_special_chars);
-extern int CIFSSMBSetFileInfo(const int xid, struct cifs_tcon *tcon,
+extern int CIFSSMBSetFileInfo(const unsigned int xid, struct cifs_tcon *tcon,
 			const FILE_BASIC_INFO *data, __u16 fid,
 			__u32 pid_of_opener);
-extern int CIFSSMBSetFileDisposition(const int xid, struct cifs_tcon *tcon,
-			bool delete_file, __u16 fid, __u32 pid_of_opener);
+extern int CIFSSMBSetFileDisposition(const unsigned int xid,
+				     struct cifs_tcon *tcon,
+				     bool delete_file, __u16 fid,
+				     __u32 pid_of_opener);
 #if 0
-extern int CIFSSMBSetAttrLegacy(int xid, struct cifs_tcon *tcon,
+extern int CIFSSMBSetAttrLegacy(unsigned int xid, struct cifs_tcon *tcon,
 			char *fileName, __u16 dos_attributes,
 			const struct nls_table *nls_codepage);
 #endif /* possibly unneeded function */
-extern int CIFSSMBSetEOF(const int xid, struct cifs_tcon *tcon,
+extern int CIFSSMBSetEOF(const unsigned int xid, struct cifs_tcon *tcon,
 			const char *fileName, __u64 size,
 			bool setAllocationSizeFlag,
 			const struct nls_table *nls_codepage,
 			int remap_special_chars);
-extern int CIFSSMBSetFileSize(const int xid, struct cifs_tcon *tcon,
+extern int CIFSSMBSetFileSize(const unsigned int xid, struct cifs_tcon *tcon,
 			 __u64 size, __u16 fileHandle, __u32 opener_pid,
 			bool AllocSizeFlag);
 
@@ -283,108 +286,110 @@ struct cifs_unix_set_info_args {
 	dev_t	device;
 };
 
-extern int CIFSSMBUnixSetFileInfo(const int xid, struct cifs_tcon *tcon,
+extern int CIFSSMBUnixSetFileInfo(const unsigned int xid,
+				  struct cifs_tcon *tcon,
 				  const struct cifs_unix_set_info_args *args,
 				  u16 fid, u32 pid_of_opener);
 
-extern int CIFSSMBUnixSetPathInfo(const int xid, struct cifs_tcon *pTcon,
-			char *fileName,
-			const struct cifs_unix_set_info_args *args,
-			const struct nls_table *nls_codepage,
-			int remap_special_chars);
+extern int CIFSSMBUnixSetPathInfo(const unsigned int xid,
+				  struct cifs_tcon *tcon, char *file_name,
+				  const struct cifs_unix_set_info_args *args,
+				  const struct nls_table *nls_codepage,
+				  int remap_special_chars);
 
-extern int CIFSSMBMkDir(const int xid, struct cifs_tcon *tcon,
+extern int CIFSSMBMkDir(const unsigned int xid, struct cifs_tcon *tcon,
 			const char *newName,
 			const struct nls_table *nls_codepage,
 			int remap_special_chars);
-extern int CIFSSMBRmDir(const int xid, struct cifs_tcon *tcon,
+extern int CIFSSMBRmDir(const unsigned int xid, struct cifs_tcon *tcon,
 			const char *name, const struct nls_table *nls_codepage,
 			int remap_special_chars);
-extern int CIFSPOSIXDelFile(const int xid, struct cifs_tcon *tcon,
+extern int CIFSPOSIXDelFile(const unsigned int xid, struct cifs_tcon *tcon,
 			const char *name, __u16 type,
 			const struct nls_table *nls_codepage,
 			int remap_special_chars);
-extern int CIFSSMBDelFile(const int xid, struct cifs_tcon *tcon,
+extern int CIFSSMBDelFile(const unsigned int xid, struct cifs_tcon *tcon,
 			const char *name,
 			const struct nls_table *nls_codepage,
 			int remap_special_chars);
-extern int CIFSSMBRename(const int xid, struct cifs_tcon *tcon,
+extern int CIFSSMBRename(const unsigned int xid, struct cifs_tcon *tcon,
 			const char *fromName, const char *toName,
 			const struct nls_table *nls_codepage,
 			int remap_special_chars);
-extern int CIFSSMBRenameOpenFile(const int xid, struct cifs_tcon *pTcon,
-			int netfid, const char *target_name,
-			const struct nls_table *nls_codepage,
-			int remap_special_chars);
-extern int CIFSCreateHardLink(const int xid,
+extern int CIFSSMBRenameOpenFile(const unsigned int xid, struct cifs_tcon *tcon,
+				 int netfid, const char *target_name,
+				 const struct nls_table *nls_codepage,
+				 int remap_special_chars);
+extern int CIFSCreateHardLink(const unsigned int xid,
 			struct cifs_tcon *tcon,
 			const char *fromName, const char *toName,
 			const struct nls_table *nls_codepage,
 			int remap_special_chars);
-extern int CIFSUnixCreateHardLink(const int xid,
+extern int CIFSUnixCreateHardLink(const unsigned int xid,
 			struct cifs_tcon *tcon,
 			const char *fromName, const char *toName,
 			const struct nls_table *nls_codepage,
 			int remap_special_chars);
-extern int CIFSUnixCreateSymLink(const int xid,
+extern int CIFSUnixCreateSymLink(const unsigned int xid,
 			struct cifs_tcon *tcon,
 			const char *fromName, const char *toName,
 			const struct nls_table *nls_codepage);
-extern int CIFSSMBUnixQuerySymLink(const int xid,
+extern int CIFSSMBUnixQuerySymLink(const unsigned int xid,
 			struct cifs_tcon *tcon,
 			const unsigned char *searchName, char **syminfo,
 			const struct nls_table *nls_codepage);
 #ifdef CONFIG_CIFS_SYMLINK_EXPERIMENTAL
-extern int CIFSSMBQueryReparseLinkInfo(const int xid,
+extern int CIFSSMBQueryReparseLinkInfo(const unsigned int xid,
 			struct cifs_tcon *tcon,
 			const unsigned char *searchName,
 			char *symlinkinfo, const int buflen, __u16 fid,
 			const struct nls_table *nls_codepage);
 #endif /* temporarily unused until cifs_symlink fixed */
-extern int CIFSSMBOpen(const int xid, struct cifs_tcon *tcon,
+extern int CIFSSMBOpen(const unsigned int xid, struct cifs_tcon *tcon,
 			const char *fileName, const int disposition,
 			const int access_flags, const int omode,
 			__u16 *netfid, int *pOplock, FILE_ALL_INFO *,
 			const struct nls_table *nls_codepage, int remap);
-extern int SMBLegacyOpen(const int xid, struct cifs_tcon *tcon,
+extern int SMBLegacyOpen(const unsigned int xid, struct cifs_tcon *tcon,
 			const char *fileName, const int disposition,
 			const int access_flags, const int omode,
 			__u16 *netfid, int *pOplock, FILE_ALL_INFO *,
 			const struct nls_table *nls_codepage, int remap);
-extern int CIFSPOSIXCreate(const int xid, struct cifs_tcon *tcon,
+extern int CIFSPOSIXCreate(const unsigned int xid, struct cifs_tcon *tcon,
 			u32 posix_flags, __u64 mode, __u16 *netfid,
 			FILE_UNIX_BASIC_INFO *pRetData,
 			__u32 *pOplock, const char *name,
 			const struct nls_table *nls_codepage, int remap);
-extern int CIFSSMBClose(const int xid, struct cifs_tcon *tcon,
+extern int CIFSSMBClose(const unsigned int xid, struct cifs_tcon *tcon,
 			const int smb_file_id);
 
-extern int CIFSSMBFlush(const int xid, struct cifs_tcon *tcon,
+extern int CIFSSMBFlush(const unsigned int xid, struct cifs_tcon *tcon,
 			const int smb_file_id);
 
-extern int CIFSSMBRead(const int xid, struct cifs_io_parms *io_parms,
+extern int CIFSSMBRead(const unsigned int xid, struct cifs_io_parms *io_parms,
 			unsigned int *nbytes, char **buf,
 			int *return_buf_type);
-extern int CIFSSMBWrite(const int xid, struct cifs_io_parms *io_parms,
+extern int CIFSSMBWrite(const unsigned int xid, struct cifs_io_parms *io_parms,
 			unsigned int *nbytes, const char *buf,
 			const char __user *ubuf, const int long_op);
-extern int CIFSSMBWrite2(const int xid, struct cifs_io_parms *io_parms,
+extern int CIFSSMBWrite2(const unsigned int xid, struct cifs_io_parms *io_parms,
 			unsigned int *nbytes, struct kvec *iov, const int nvec,
 			const int long_op);
-extern int CIFSGetSrvInodeNumber(const int xid, struct cifs_tcon *tcon,
+extern int CIFSGetSrvInodeNumber(const unsigned int xid, struct cifs_tcon *tcon,
 			const unsigned char *searchName, __u64 *inode_number,
 			const struct nls_table *nls_codepage,
 			int remap_special_chars);
 
-extern int cifs_lockv(const int xid, struct cifs_tcon *tcon, const __u16 netfid,
-		      const __u8 lock_type, const __u32 num_unlock,
-		      const __u32 num_lock, LOCKING_ANDX_RANGE *buf);
-extern int CIFSSMBLock(const int xid, struct cifs_tcon *tcon,
+extern int cifs_lockv(const unsigned int xid, struct cifs_tcon *tcon,
+		      const __u16 netfid, const __u8 lock_type,
+		      const __u32 num_unlock, const __u32 num_lock,
+		      LOCKING_ANDX_RANGE *buf);
+extern int CIFSSMBLock(const unsigned int xid, struct cifs_tcon *tcon,
 			const __u16 netfid, const __u32 netpid, const __u64 len,
 			const __u64 offset, const __u32 numUnlock,
 			const __u32 numLock, const __u8 lockType,
 			const bool waitFlag, const __u8 oplock_level);
-extern int CIFSSMBPosixLock(const int xid, struct cifs_tcon *tcon,
+extern int CIFSSMBPosixLock(const unsigned int xid, struct cifs_tcon *tcon,
 			const __u16 smb_file_id, const __u32 netpid,
 			const loff_t start_offset, const __u64 len,
 			struct file_lock *, const __u16 lock_type,
@@ -417,46 +422,46 @@ extern int calc_lanman_hash(const char *password, const char *cryptkey,
 				bool encrypt, char *lnm_session_key);
 #endif /* CIFS_WEAK_PW_HASH */
 #ifdef CONFIG_CIFS_DNOTIFY_EXPERIMENTAL /* unused temporarily */
-extern int CIFSSMBNotify(const int xid, struct cifs_tcon *tcon,
+extern int CIFSSMBNotify(const unsigned int xid, struct cifs_tcon *tcon,
 			const int notify_subdirs, const __u16 netfid,
 			__u32 filter, struct file *file, int multishot,
 			const struct nls_table *nls_codepage);
 #endif /* was needed for dnotify, and will be needed for inotify when VFS fix */
-extern int CIFSSMBCopy(int xid,
+extern int CIFSSMBCopy(unsigned int xid,
 			struct cifs_tcon *source_tcon,
 			const char *fromName,
 			const __u16 target_tid,
 			const char *toName, const int flags,
 			const struct nls_table *nls_codepage,
 			int remap_special_chars);
-extern ssize_t CIFSSMBQAllEAs(const int xid, struct cifs_tcon *tcon,
+extern ssize_t CIFSSMBQAllEAs(const unsigned int xid, struct cifs_tcon *tcon,
 			const unsigned char *searchName,
 			const unsigned char *ea_name, char *EAData,
 			size_t bufsize, const struct nls_table *nls_codepage,
 			int remap_special_chars);
-extern int CIFSSMBSetEA(const int xid, struct cifs_tcon *tcon,
+extern int CIFSSMBSetEA(const unsigned int xid, struct cifs_tcon *tcon,
 		const char *fileName, const char *ea_name,
 		const void *ea_value, const __u16 ea_value_len,
 		const struct nls_table *nls_codepage, int remap_special_chars);
-extern int CIFSSMBGetCIFSACL(const int xid, struct cifs_tcon *tcon,
+extern int CIFSSMBGetCIFSACL(const unsigned int xid, struct cifs_tcon *tcon,
 			__u16 fid, struct cifs_ntsd **acl_inf, __u32 *buflen);
-extern int CIFSSMBSetCIFSACL(const int, struct cifs_tcon *, __u16,
+extern int CIFSSMBSetCIFSACL(const unsigned int, struct cifs_tcon *, __u16,
 			struct cifs_ntsd *, __u32, int);
-extern int CIFSSMBGetPosixACL(const int xid, struct cifs_tcon *tcon,
+extern int CIFSSMBGetPosixACL(const unsigned int xid, struct cifs_tcon *tcon,
 		const unsigned char *searchName,
 		char *acl_inf, const int buflen, const int acl_type,
 		const struct nls_table *nls_codepage, int remap_special_chars);
-extern int CIFSSMBSetPosixACL(const int xid, struct cifs_tcon *tcon,
+extern int CIFSSMBSetPosixACL(const unsigned int xid, struct cifs_tcon *tcon,
 		const unsigned char *fileName,
 		const char *local_acl, const int buflen, const int acl_type,
 		const struct nls_table *nls_codepage, int remap_special_chars);
-extern int CIFSGetExtAttr(const int xid, struct cifs_tcon *tcon,
+extern int CIFSGetExtAttr(const unsigned int xid, struct cifs_tcon *tcon,
 			const int netfid, __u64 *pExtAttrBits, __u64 *pMask);
 extern void cifs_autodisable_serverino(struct cifs_sb_info *cifs_sb);
 extern bool CIFSCouldBeMFSymlink(const struct cifs_fattr *fattr);
 extern int CIFSCheckMFSymlink(struct cifs_fattr *fattr,
 		const unsigned char *path,
-		struct cifs_sb_info *cifs_sb, int xid);
+		struct cifs_sb_info *cifs_sb, unsigned int xid);
 extern int mdfour(unsigned char *, unsigned char *, int);
 extern int E_md4hash(const unsigned char *passwd, unsigned char *p16,
 			const struct nls_table *codepage);
diff --git a/fs/cifs/cifssmb.c b/fs/cifs/cifssmb.c
index 98fc454827af..7a3b4a3b113b 100644
--- a/fs/cifs/cifssmb.c
+++ b/fs/cifs/cifssmb.c
@@ -828,8 +828,9 @@ session_already_dead:
 }
 
 int
-CIFSPOSIXDelFile(const int xid, struct cifs_tcon *tcon, const char *fileName,
-		 __u16 type, const struct nls_table *nls_codepage, int remap)
+CIFSPOSIXDelFile(const unsigned int xid, struct cifs_tcon *tcon,
+		 const char *fileName, __u16 type,
+		 const struct nls_table *nls_codepage, int remap)
 {
 	TRANSACTION2_SPI_REQ *pSMB = NULL;
 	TRANSACTION2_SPI_RSP *pSMBr = NULL;
@@ -903,8 +904,9 @@ PsxDelete:
 }
 
 int
-CIFSSMBDelFile(const int xid, struct cifs_tcon *tcon, const char *fileName,
-	       const struct nls_table *nls_codepage, int remap)
+CIFSSMBDelFile(const unsigned int xid, struct cifs_tcon *tcon,
+	       const char *fileName, const struct nls_table *nls_codepage,
+	       int remap)
 {
 	DELETE_FILE_REQ *pSMB = NULL;
 	DELETE_FILE_RSP *pSMBr = NULL;
@@ -948,8 +950,9 @@ DelFileRetry:
 }
 
 int
-CIFSSMBRmDir(const int xid, struct cifs_tcon *tcon, const char *dirName,
-	     const struct nls_table *nls_codepage, int remap)
+CIFSSMBRmDir(const unsigned int xid, struct cifs_tcon *tcon,
+	     const char *dirName, const struct nls_table *nls_codepage,
+	     int remap)
 {
 	DELETE_DIRECTORY_REQ *pSMB = NULL;
 	DELETE_DIRECTORY_RSP *pSMBr = NULL;
@@ -991,7 +994,7 @@ RmDirRetry:
 }
 
 int
-CIFSSMBMkDir(const int xid, struct cifs_tcon *tcon,
+CIFSSMBMkDir(const unsigned int xid, struct cifs_tcon *tcon,
 	     const char *name, const struct nls_table *nls_codepage, int remap)
 {
 	int rc = 0;
@@ -1034,10 +1037,11 @@ MkDirRetry:
 }
 
 int
-CIFSPOSIXCreate(const int xid, struct cifs_tcon *tcon, __u32 posix_flags,
-		__u64 mode, __u16 *netfid, FILE_UNIX_BASIC_INFO *pRetData,
-		__u32 *pOplock, const char *name,
-		const struct nls_table *nls_codepage, int remap)
+CIFSPOSIXCreate(const unsigned int xid, struct cifs_tcon *tcon,
+		__u32 posix_flags, __u64 mode, __u16 *netfid,
+		FILE_UNIX_BASIC_INFO *pRetData, __u32 *pOplock,
+		const char *name, const struct nls_table *nls_codepage,
+		int remap)
 {
 	TRANSACTION2_SPI_REQ *pSMB = NULL;
 	TRANSACTION2_SPI_RSP *pSMBr = NULL;
@@ -1200,7 +1204,7 @@ access_flags_to_smbopen_mode(const int access_flags)
 }
 
 int
-SMBLegacyOpen(const int xid, struct cifs_tcon *tcon,
+SMBLegacyOpen(const unsigned int xid, struct cifs_tcon *tcon,
 	    const char *fileName, const int openDisposition,
 	    const int access_flags, const int create_options, __u16 *netfid,
 	    int *pOplock, FILE_ALL_INFO *pfile_info,
@@ -1307,7 +1311,7 @@ OldOpenRetry:
 }
 
 int
-CIFSSMBOpen(const int xid, struct cifs_tcon *tcon,
+CIFSSMBOpen(const unsigned int xid, struct cifs_tcon *tcon,
 	    const char *fileName, const int openDisposition,
 	    const int access_flags, const int create_options, __u16 *netfid,
 	    int *pOplock, FILE_ALL_INFO *pfile_info,
@@ -1657,8 +1661,8 @@ cifs_async_readv(struct cifs_readdata *rdata)
 }
 
 int
-CIFSSMBRead(const int xid, struct cifs_io_parms *io_parms, unsigned int *nbytes,
-	    char **buf, int *pbuf_type)
+CIFSSMBRead(const unsigned int xid, struct cifs_io_parms *io_parms,
+	    unsigned int *nbytes, char **buf, int *pbuf_type)
 {
 	int rc = -EACCES;
 	READ_REQ *pSMB = NULL;
@@ -1769,7 +1773,7 @@ CIFSSMBRead(const int xid, struct cifs_io_parms *io_parms, unsigned int *nbytes,
 
 
 int
-CIFSSMBWrite(const int xid, struct cifs_io_parms *io_parms,
+CIFSSMBWrite(const unsigned int xid, struct cifs_io_parms *io_parms,
 	     unsigned int *nbytes, const char *buf,
 	     const char __user *ubuf, const int long_op)
 {
@@ -2136,7 +2140,7 @@ async_writev_out:
 }
 
 int
-CIFSSMBWrite2(const int xid, struct cifs_io_parms *io_parms,
+CIFSSMBWrite2(const unsigned int xid, struct cifs_io_parms *io_parms,
 	      unsigned int *nbytes, struct kvec *iov, int n_vec,
 	      const int long_op)
 {
@@ -2244,8 +2248,8 @@ CIFSSMBWrite2(const int xid, struct cifs_io_parms *io_parms,
 	return rc;
 }
 
-int cifs_lockv(const int xid, struct cifs_tcon *tcon, const __u16 netfid,
-	       const __u8 lock_type, const __u32 num_unlock,
+int cifs_lockv(const unsigned int xid, struct cifs_tcon *tcon,
+	       const __u16 netfid, const __u8 lock_type, const __u32 num_unlock,
 	       const __u32 num_lock, LOCKING_ANDX_RANGE *buf)
 {
 	int rc = 0;
@@ -2286,7 +2290,7 @@ int cifs_lockv(const int xid, struct cifs_tcon *tcon, const __u16 netfid,
 }
 
 int
-CIFSSMBLock(const int xid, struct cifs_tcon *tcon,
+CIFSSMBLock(const unsigned int xid, struct cifs_tcon *tcon,
 	    const __u16 smb_file_id, const __u32 netpid, const __u64 len,
 	    const __u64 offset, const __u32 numUnlock,
 	    const __u32 numLock, const __u8 lockType,
@@ -2356,7 +2360,7 @@ CIFSSMBLock(const int xid, struct cifs_tcon *tcon,
 }
 
 int
-CIFSSMBPosixLock(const int xid, struct cifs_tcon *tcon,
+CIFSSMBPosixLock(const unsigned int xid, struct cifs_tcon *tcon,
 		const __u16 smb_file_id, const __u32 netpid,
 		const loff_t start_offset, const __u64 len,
 		struct file_lock *pLockData, const __u16 lock_type,
@@ -2492,7 +2496,7 @@ plk_err_exit:
 
 
 int
-CIFSSMBClose(const int xid, struct cifs_tcon *tcon, int smb_file_id)
+CIFSSMBClose(const unsigned int xid, struct cifs_tcon *tcon, int smb_file_id)
 {
 	int rc = 0;
 	CLOSE_REQ *pSMB = NULL;
@@ -2525,7 +2529,7 @@ CIFSSMBClose(const int xid, struct cifs_tcon *tcon, int smb_file_id)
 }
 
 int
-CIFSSMBFlush(const int xid, struct cifs_tcon *tcon, int smb_file_id)
+CIFSSMBFlush(const unsigned int xid, struct cifs_tcon *tcon, int smb_file_id)
 {
 	int rc = 0;
 	FLUSH_REQ *pSMB = NULL;
@@ -2546,7 +2550,7 @@ CIFSSMBFlush(const int xid, struct cifs_tcon *tcon, int smb_file_id)
 }
 
 int
-CIFSSMBRename(const int xid, struct cifs_tcon *tcon,
+CIFSSMBRename(const unsigned int xid, struct cifs_tcon *tcon,
 	      const char *fromName, const char *toName,
 	      const struct nls_table *nls_codepage, int remap)
 {
@@ -2613,7 +2617,7 @@ renameRetry:
 	return rc;
 }
 
-int CIFSSMBRenameOpenFile(const int xid, struct cifs_tcon *pTcon,
+int CIFSSMBRenameOpenFile(const unsigned int xid, struct cifs_tcon *pTcon,
 		int netfid, const char *target_name,
 		const struct nls_table *nls_codepage, int remap)
 {
@@ -2695,9 +2699,9 @@ int CIFSSMBRenameOpenFile(const int xid, struct cifs_tcon *pTcon,
 }
 
 int
-CIFSSMBCopy(const int xid, struct cifs_tcon *tcon, const char *fromName,
-	    const __u16 target_tid, const char *toName, const int flags,
-	    const struct nls_table *nls_codepage, int remap)
+CIFSSMBCopy(const unsigned int xid, struct cifs_tcon *tcon,
+	    const char *fromName, const __u16 target_tid, const char *toName,
+	    const int flags, const struct nls_table *nls_codepage, int remap)
 {
 	int rc = 0;
 	COPY_REQ *pSMB = NULL;
@@ -2763,7 +2767,7 @@ copyRetry:
 }
 
 int
-CIFSUnixCreateSymLink(const int xid, struct cifs_tcon *tcon,
+CIFSUnixCreateSymLink(const unsigned int xid, struct cifs_tcon *tcon,
 		      const char *fromName, const char *toName,
 		      const struct nls_table *nls_codepage)
 {
@@ -2852,7 +2856,7 @@ createSymLinkRetry:
 }
 
 int
-CIFSUnixCreateHardLink(const int xid, struct cifs_tcon *tcon,
+CIFSUnixCreateHardLink(const unsigned int xid, struct cifs_tcon *tcon,
 		       const char *fromName, const char *toName,
 		       const struct nls_table *nls_codepage, int remap)
 {
@@ -2937,7 +2941,7 @@ createHardLinkRetry:
 }
 
 int
-CIFSCreateHardLink(const int xid, struct cifs_tcon *tcon,
+CIFSCreateHardLink(const unsigned int xid, struct cifs_tcon *tcon,
 		   const char *fromName, const char *toName,
 		   const struct nls_table *nls_codepage, int remap)
 {
@@ -3009,7 +3013,7 @@ winCreateHardLinkRetry:
 }
 
 int
-CIFSSMBUnixQuerySymLink(const int xid, struct cifs_tcon *tcon,
+CIFSSMBUnixQuerySymLink(const unsigned int xid, struct cifs_tcon *tcon,
 			const unsigned char *searchName, char **symlinkinfo,
 			const struct nls_table *nls_codepage)
 {
@@ -3114,7 +3118,7 @@ querySymLinkRetry:
  *	it is not compiled in by default until callers fixed up and more tested.
  */
 int
-CIFSSMBQueryReparseLinkInfo(const int xid, struct cifs_tcon *tcon,
+CIFSSMBQueryReparseLinkInfo(const unsigned int xid, struct cifs_tcon *tcon,
 			const unsigned char *searchName,
 			char *symlinkinfo, const int buflen, __u16 fid,
 			const struct nls_table *nls_codepage)
@@ -3351,7 +3355,7 @@ static __u16 ACL_to_cifs_posix(char *parm_data, const char *pACL,
 }
 
 int
-CIFSSMBGetPosixACL(const int xid, struct cifs_tcon *tcon,
+CIFSSMBGetPosixACL(const unsigned int xid, struct cifs_tcon *tcon,
 		   const unsigned char *searchName,
 		   char *acl_inf, const int buflen, const int acl_type,
 		   const struct nls_table *nls_codepage, int remap)
@@ -3440,7 +3444,7 @@ queryAclRetry:
 }
 
 int
-CIFSSMBSetPosixACL(const int xid, struct cifs_tcon *tcon,
+CIFSSMBSetPosixACL(const unsigned int xid, struct cifs_tcon *tcon,
 		   const unsigned char *fileName,
 		   const char *local_acl, const int buflen,
 		   const int acl_type,
@@ -3520,7 +3524,7 @@ setACLerrorExit:
 
 /* BB fix tabs in this function FIXME BB */
 int
-CIFSGetExtAttr(const int xid, struct cifs_tcon *tcon,
+CIFSGetExtAttr(const unsigned int xid, struct cifs_tcon *tcon,
 	       const int netfid, __u64 *pExtAttrBits, __u64 *pMask)
 {
 	int rc = 0;
@@ -3695,7 +3699,7 @@ validate_ntransact(char *buf, char **ppparm, char **ppdata,
 
 /* Get Security Descriptor (by handle) from remote server for a file or dir */
 int
-CIFSSMBGetCIFSACL(const int xid, struct cifs_tcon *tcon, __u16 fid,
+CIFSSMBGetCIFSACL(const unsigned int xid, struct cifs_tcon *tcon, __u16 fid,
 		  struct cifs_ntsd **acl_inf, __u32 *pbuflen)
 {
 	int rc = 0;
@@ -3787,7 +3791,7 @@ qsec_out:
 }
 
 int
-CIFSSMBSetCIFSACL(const int xid, struct cifs_tcon *tcon, __u16 fid,
+CIFSSMBSetCIFSACL(const unsigned int xid, struct cifs_tcon *tcon, __u16 fid,
 			struct cifs_ntsd *pntsd, __u32 acllen, int aclflag)
 {
 	__u16 byte_count, param_count, data_count, param_offset, data_offset;
@@ -3851,7 +3855,7 @@ setCifsAclRetry:
 
 /* Legacy Query Path Information call for lookup to old servers such
    as Win9x/WinME */
-int SMBQueryInformation(const int xid, struct cifs_tcon *tcon,
+int SMBQueryInformation(const unsigned int xid, struct cifs_tcon *tcon,
 			const unsigned char *searchName,
 			FILE_ALL_INFO *pFinfo,
 			const struct nls_table *nls_codepage, int remap)
@@ -3920,7 +3924,7 @@ QInfRetry:
 }
 
 int
-CIFSSMBQFileInfo(const int xid, struct cifs_tcon *tcon,
+CIFSSMBQFileInfo(const unsigned int xid, struct cifs_tcon *tcon,
 		 u16 netfid, FILE_ALL_INFO *pFindData)
 {
 	struct smb_t2_qfi_req *pSMB = NULL;
@@ -3987,7 +3991,7 @@ QFileInfoRetry:
 }
 
 int
-CIFSSMBQPathInfo(const int xid, struct cifs_tcon *tcon,
+CIFSSMBQPathInfo(const unsigned int xid, struct cifs_tcon *tcon,
 		 const unsigned char *searchName,
 		 FILE_ALL_INFO *pFindData,
 		 int legacy /* old style infolevel */,
@@ -4088,7 +4092,7 @@ QPathInfoRetry:
 }
 
 int
-CIFSSMBUnixQFileInfo(const int xid, struct cifs_tcon *tcon,
+CIFSSMBUnixQFileInfo(const unsigned int xid, struct cifs_tcon *tcon,
 		 u16 netfid, FILE_UNIX_BASIC_INFO *pFindData)
 {
 	struct smb_t2_qfi_req *pSMB = NULL;
@@ -4157,7 +4161,7 @@ UnixQFileInfoRetry:
 }
 
 int
-CIFSSMBUnixQPathInfo(const int xid, struct cifs_tcon *tcon,
+CIFSSMBUnixQPathInfo(const unsigned int xid, struct cifs_tcon *tcon,
 		     const unsigned char *searchName,
 		     FILE_UNIX_BASIC_INFO *pFindData,
 		     const struct nls_table *nls_codepage, int remap)
@@ -4243,7 +4247,7 @@ UnixQPathInfoRetry:
 
 /* xid, tcon, searchName and codepage are input parms, rest are returned */
 int
-CIFSFindFirst(const int xid, struct cifs_tcon *tcon,
+CIFSFindFirst(const unsigned int xid, struct cifs_tcon *tcon,
 	      const char *searchName,
 	      const struct nls_table *nls_codepage,
 	      __u16 *pnetfid, __u16 search_flags,
@@ -4388,8 +4392,9 @@ findFirstRetry:
 	return rc;
 }
 
-int CIFSFindNext(const int xid, struct cifs_tcon *tcon, __u16 searchHandle,
-		 __u16 search_flags, struct cifs_search_info *psrch_inf)
+int CIFSFindNext(const unsigned int xid, struct cifs_tcon *tcon,
+		 __u16 searchHandle, __u16 search_flags,
+		 struct cifs_search_info *psrch_inf)
 {
 	TRANSACTION2_FNEXT_REQ *pSMB = NULL;
 	TRANSACTION2_FNEXT_RSP *pSMBr = NULL;
@@ -4523,7 +4528,7 @@ FNext2_err_exit:
 }
 
 int
-CIFSFindClose(const int xid, struct cifs_tcon *tcon,
+CIFSFindClose(const unsigned int xid, struct cifs_tcon *tcon,
 	      const __u16 searchHandle)
 {
 	int rc = 0;
@@ -4555,7 +4560,7 @@ CIFSFindClose(const int xid, struct cifs_tcon *tcon,
 }
 
 int
-CIFSGetSrvInodeNumber(const int xid, struct cifs_tcon *tcon,
+CIFSGetSrvInodeNumber(const unsigned int xid, struct cifs_tcon *tcon,
 		      const unsigned char *searchName,
 		      __u64 *inode_number,
 		      const struct nls_table *nls_codepage, int remap)
@@ -4762,7 +4767,7 @@ parse_DFS_referrals_exit:
 }
 
 int
-CIFSGetDFSRefer(const int xid, struct cifs_ses *ses,
+CIFSGetDFSRefer(const unsigned int xid, struct cifs_ses *ses,
 		const unsigned char *searchName,
 		struct dfs_info3_param **target_nodes,
 		unsigned int *num_of_nodes,
@@ -4877,7 +4882,8 @@ GetDFSRefExit:
 
 /* Query File System Info such as free space to old servers such as Win 9x */
 int
-SMBOldQFSInfo(const int xid, struct cifs_tcon *tcon, struct kstatfs *FSData)
+SMBOldQFSInfo(const unsigned int xid, struct cifs_tcon *tcon,
+	      struct kstatfs *FSData)
 {
 /* level 0x01 SMB_QUERY_FILE_SYSTEM_INFO */
 	TRANSACTION2_QFSI_REQ *pSMB = NULL;
@@ -4956,7 +4962,8 @@ oldQFSInfoRetry:
 }
 
 int
-CIFSSMBQFSInfo(const int xid, struct cifs_tcon *tcon, struct kstatfs *FSData)
+CIFSSMBQFSInfo(const unsigned int xid, struct cifs_tcon *tcon,
+	       struct kstatfs *FSData)
 {
 /* level 0x103 SMB_QUERY_FILE_SYSTEM_INFO */
 	TRANSACTION2_QFSI_REQ *pSMB = NULL;
@@ -5035,7 +5042,7 @@ QFSInfoRetry:
 }
 
 int
-CIFSSMBQFSAttributeInfo(const int xid, struct cifs_tcon *tcon)
+CIFSSMBQFSAttributeInfo(const unsigned int xid, struct cifs_tcon *tcon)
 {
 /* level 0x105  SMB_QUERY_FILE_SYSTEM_INFO */
 	TRANSACTION2_QFSI_REQ *pSMB = NULL;
@@ -5105,7 +5112,7 @@ QFSAttributeRetry:
 }
 
 int
-CIFSSMBQFSDeviceInfo(const int xid, struct cifs_tcon *tcon)
+CIFSSMBQFSDeviceInfo(const unsigned int xid, struct cifs_tcon *tcon)
 {
 /* level 0x104 SMB_QUERY_FILE_SYSTEM_INFO */
 	TRANSACTION2_QFSI_REQ *pSMB = NULL;
@@ -5176,7 +5183,7 @@ QFSDeviceRetry:
 }
 
 int
-CIFSSMBQFSUnixInfo(const int xid, struct cifs_tcon *tcon)
+CIFSSMBQFSUnixInfo(const unsigned int xid, struct cifs_tcon *tcon)
 {
 /* level 0x200  SMB_QUERY_CIFS_UNIX_INFO */
 	TRANSACTION2_QFSI_REQ *pSMB = NULL;
@@ -5246,7 +5253,7 @@ QFSUnixRetry:
 }
 
 int
-CIFSSMBSetFSUnixInfo(const int xid, struct cifs_tcon *tcon, __u64 cap)
+CIFSSMBSetFSUnixInfo(const unsigned int xid, struct cifs_tcon *tcon, __u64 cap)
 {
 /* level 0x200  SMB_SET_CIFS_UNIX_INFO */
 	TRANSACTION2_SETFSI_REQ *pSMB = NULL;
@@ -5320,7 +5327,7 @@ SETFSUnixRetry:
 
 
 int
-CIFSSMBQFSPosixInfo(const int xid, struct cifs_tcon *tcon,
+CIFSSMBQFSPosixInfo(const unsigned int xid, struct cifs_tcon *tcon,
 		   struct kstatfs *FSData)
 {
 /* level 0x201  SMB_QUERY_CIFS_POSIX_INFO */
@@ -5413,8 +5420,8 @@ QFSPosixRetry:
    in Samba which this routine can run into */
 
 int
-CIFSSMBSetEOF(const int xid, struct cifs_tcon *tcon, const char *fileName,
-	      __u64 size, bool SetAllocation,
+CIFSSMBSetEOF(const unsigned int xid, struct cifs_tcon *tcon,
+	      const char *fileName, __u64 size, bool SetAllocation,
 	      const struct nls_table *nls_codepage, int remap)
 {
 	struct smb_com_transaction2_spi_req *pSMB = NULL;
@@ -5502,7 +5509,7 @@ SetEOFRetry:
 }
 
 int
-CIFSSMBSetFileSize(const int xid, struct cifs_tcon *tcon, __u64 size,
+CIFSSMBSetFileSize(const unsigned int xid, struct cifs_tcon *tcon, __u64 size,
 		   __u16 fid, __u32 pid_of_opener, bool SetAllocation)
 {
 	struct smb_com_transaction2_sfi_req *pSMB  = NULL;
@@ -5584,7 +5591,7 @@ CIFSSMBSetFileSize(const int xid, struct cifs_tcon *tcon, __u64 size,
    time and resort to the original setpathinfo level which takes the ancient
    DOS time format with 2 second granularity */
 int
-CIFSSMBSetFileInfo(const int xid, struct cifs_tcon *tcon,
+CIFSSMBSetFileInfo(const unsigned int xid, struct cifs_tcon *tcon,
 		    const FILE_BASIC_INFO *data, __u16 fid, __u32 pid_of_opener)
 {
 	struct smb_com_transaction2_sfi_req *pSMB  = NULL;
@@ -5647,7 +5654,7 @@ CIFSSMBSetFileInfo(const int xid, struct cifs_tcon *tcon,
 }
 
 int
-CIFSSMBSetFileDisposition(const int xid, struct cifs_tcon *tcon,
+CIFSSMBSetFileDisposition(const unsigned int xid, struct cifs_tcon *tcon,
 			  bool delete_file, __u16 fid, __u32 pid_of_opener)
 {
 	struct smb_com_transaction2_sfi_req *pSMB  = NULL;
@@ -5703,7 +5710,7 @@ CIFSSMBSetFileDisposition(const int xid, struct cifs_tcon *tcon,
 }
 
 int
-CIFSSMBSetPathInfo(const int xid, struct cifs_tcon *tcon,
+CIFSSMBSetPathInfo(const unsigned int xid, struct cifs_tcon *tcon,
 		   const char *fileName, const FILE_BASIC_INFO *data,
 		   const struct nls_table *nls_codepage, int remap)
 {
@@ -5787,7 +5794,7 @@ SetTimesRetry:
 	  handling it anyway and NT4 was what we thought it would be needed for
 	  Do not delete it until we prove whether needed for Win9x though */
 int
-CIFSSMBSetAttrLegacy(int xid, struct cifs_tcon *tcon, char *fileName,
+CIFSSMBSetAttrLegacy(unsigned int xid, struct cifs_tcon *tcon, char *fileName,
 		__u16 dos_attrs, const struct nls_table *nls_codepage)
 {
 	SETATTR_REQ *pSMB = NULL;
@@ -5875,7 +5882,7 @@ cifs_fill_unix_set_info(FILE_UNIX_BASIC_INFO *data_offset,
 }
 
 int
-CIFSSMBUnixSetFileInfo(const int xid, struct cifs_tcon *tcon,
+CIFSSMBUnixSetFileInfo(const unsigned int xid, struct cifs_tcon *tcon,
 		       const struct cifs_unix_set_info_args *args,
 		       u16 fid, u32 pid_of_opener)
 {
@@ -5939,7 +5946,8 @@ CIFSSMBUnixSetFileInfo(const int xid, struct cifs_tcon *tcon,
 }
 
 int
-CIFSSMBUnixSetPathInfo(const int xid, struct cifs_tcon *tcon, char *fileName,
+CIFSSMBUnixSetPathInfo(const unsigned int xid, struct cifs_tcon *tcon,
+		       char *fileName,
 		       const struct cifs_unix_set_info_args *args,
 		       const struct nls_table *nls_codepage, int remap)
 {
@@ -6026,7 +6034,7 @@ setPermsRetry:
  * the data isn't copied to it, but the length is returned.
  */
 ssize_t
-CIFSSMBQAllEAs(const int xid, struct cifs_tcon *tcon,
+CIFSSMBQAllEAs(const unsigned int xid, struct cifs_tcon *tcon,
 		const unsigned char *searchName, const unsigned char *ea_name,
 		char *EAData, size_t buf_size,
 		const struct nls_table *nls_codepage, int remap)
@@ -6209,8 +6217,8 @@ QAllEAsOut:
 }
 
 int
-CIFSSMBSetEA(const int xid, struct cifs_tcon *tcon, const char *fileName,
-	     const char *ea_name, const void *ea_value,
+CIFSSMBSetEA(const unsigned int xid, struct cifs_tcon *tcon,
+	     const char *fileName, const char *ea_name, const void *ea_value,
 	     const __u16 ea_value_len, const struct nls_table *nls_codepage,
 	     int remap)
 {
@@ -6336,7 +6344,7 @@ SetEARetry:
  *	incompatible for network fs clients, we could instead simply
  *	expose this config flag by adding a future cifs (and smb2) notify ioctl.
  */
-int CIFSSMBNotify(const int xid, struct cifs_tcon *tcon,
+int CIFSSMBNotify(const unsigned int xid, struct cifs_tcon *tcon,
 		  const int notify_subdirs, const __u16 netfid,
 		  __u32 filter, struct file *pfile, int multishot,
 		  const struct nls_table *nls_codepage)
diff --git a/fs/cifs/connect.c b/fs/cifs/connect.c
index fcf20d1b58b9..cfb7e7797642 100644
--- a/fs/cifs/connect.c
+++ b/fs/cifs/connect.c
@@ -2267,9 +2267,9 @@ cifs_put_smb_ses(struct cifs_ses *ses)
 	spin_unlock(&cifs_tcp_ses_lock);
 
 	if (ses->status == CifsGood && server->ops->logoff) {
-		xid = GetXid();
+		xid = get_xid();
 		server->ops->logoff(xid, ses);
-		_FreeXid(xid);
+		_free_xid(xid);
 	}
 	sesInfoFree(ses);
 	cifs_put_tcp_session(server);
@@ -2412,7 +2412,7 @@ cifs_get_smb_ses(struct TCP_Server_Info *server, struct smb_vol *volume_info)
 	struct sockaddr_in *addr = (struct sockaddr_in *)&server->dstaddr;
 	struct sockaddr_in6 *addr6 = (struct sockaddr_in6 *)&server->dstaddr;
 
-	xid = GetXid();
+	xid = get_xid();
 
 	ses = cifs_find_smb_ses(server, volume_info);
 	if (ses) {
@@ -2424,7 +2424,7 @@ cifs_get_smb_ses(struct TCP_Server_Info *server, struct smb_vol *volume_info)
 			mutex_unlock(&ses->session_mutex);
 			/* problem -- put our ses reference */
 			cifs_put_smb_ses(ses);
-			FreeXid(xid);
+			free_xid(xid);
 			return ERR_PTR(rc);
 		}
 		if (ses->need_reconnect) {
@@ -2435,7 +2435,7 @@ cifs_get_smb_ses(struct TCP_Server_Info *server, struct smb_vol *volume_info)
 				mutex_unlock(&ses->session_mutex);
 				/* problem -- put our reference */
 				cifs_put_smb_ses(ses);
-				FreeXid(xid);
+				free_xid(xid);
 				return ERR_PTR(rc);
 			}
 		}
@@ -2443,7 +2443,7 @@ cifs_get_smb_ses(struct TCP_Server_Info *server, struct smb_vol *volume_info)
 
 		/* existing SMB ses has a server reference already */
 		cifs_put_tcp_session(server);
-		FreeXid(xid);
+		free_xid(xid);
 		return ses;
 	}
 
@@ -2502,12 +2502,12 @@ cifs_get_smb_ses(struct TCP_Server_Info *server, struct smb_vol *volume_info)
 	list_add(&ses->smb_ses_list, &server->smb_ses_list);
 	spin_unlock(&cifs_tcp_ses_lock);
 
-	FreeXid(xid);
+	free_xid(xid);
 	return ses;
 
 get_ses_fail:
 	sesInfoFree(ses);
-	FreeXid(xid);
+	free_xid(xid);
 	return ERR_PTR(rc);
 }
 
@@ -2555,10 +2555,10 @@ cifs_put_tcon(struct cifs_tcon *tcon)
 	list_del_init(&tcon->tcon_list);
 	spin_unlock(&cifs_tcp_ses_lock);
 
-	xid = GetXid();
+	xid = get_xid();
 	if (ses->server->ops->tree_disconnect)
 		ses->server->ops->tree_disconnect(xid, tcon);
-	_FreeXid(xid);
+	_free_xid(xid);
 
 	cifs_fscache_release_super_cookie(tcon);
 	tconInfoFree(tcon);
@@ -2613,10 +2613,10 @@ cifs_get_tcon(struct cifs_ses *ses, struct smb_vol *volume_info)
 	 * BB Do we need to wrap session_mutex around this TCon call and Unix
 	 * SetFS as we do on SessSetup and reconnect?
 	 */
-	xid = GetXid();
+	xid = get_xid();
 	rc = ses->server->ops->tree_connect(xid, ses, volume_info->UNC, tcon,
 					    volume_info->local_nls);
-	FreeXid(xid);
+	free_xid(xid);
 	cFYI(1, "Tcon rc = %d", rc);
 	if (rc)
 		goto out_fail;
@@ -2764,7 +2764,7 @@ out:
 }
 
 int
-get_dfs_path(int xid, struct cifs_ses *ses, const char *old_path,
+get_dfs_path(unsigned int xid, struct cifs_ses *ses, const char *old_path,
 	     const struct nls_table *nls_codepage, unsigned int *num_referrals,
 	     struct dfs_info3_param **referrals, int remap)
 {
@@ -3067,7 +3067,7 @@ ip_connect(struct TCP_Server_Info *server)
 	return generic_ip_connect(server);
 }
 
-void reset_cifs_unix_caps(int xid, struct cifs_tcon *tcon,
+void reset_cifs_unix_caps(unsigned int xid, struct cifs_tcon *tcon,
 			  struct cifs_sb_info *cifs_sb, struct smb_vol *vol_info)
 {
 	/* if we are reconnecting then should we check to see if
@@ -3399,7 +3399,7 @@ cifs_negotiate_rsize(struct cifs_tcon *tcon, struct smb_vol *pvolume_info)
 }
 
 static int
-is_path_accessible(int xid, struct cifs_tcon *tcon,
+is_path_accessible(unsigned int xid, struct cifs_tcon *tcon,
 		   struct cifs_sb_info *cifs_sb, const char *full_path)
 {
 	int rc;
@@ -3485,7 +3485,7 @@ build_unc_path_to_root(const struct smb_vol *vol,
  * determine whether there were referrals.
  */
 static int
-expand_dfs_referral(int xid, struct cifs_ses *pSesInfo,
+expand_dfs_referral(unsigned int xid, struct cifs_ses *pSesInfo,
 		    struct smb_vol *volume_info, struct cifs_sb_info *cifs_sb,
 		    int check_prefix)
 {
@@ -3595,7 +3595,7 @@ int
 cifs_mount(struct cifs_sb_info *cifs_sb, struct smb_vol *volume_info)
 {
 	int rc;
-	int xid;
+	unsigned int xid;
 	struct cifs_ses *pSesInfo;
 	struct cifs_tcon *tcon;
 	struct TCP_Server_Info *srvTcp;
@@ -3618,7 +3618,7 @@ try_mount_again:
 		else if (pSesInfo)
 			cifs_put_smb_ses(pSesInfo);
 
-		FreeXid(xid);
+		free_xid(xid);
 	}
 #endif
 	rc = 0;
@@ -3628,7 +3628,7 @@ try_mount_again:
 	full_path = NULL;
 	tlink = NULL;
 
-	xid = GetXid();
+	xid = get_xid();
 
 	/* get a reference to a tcp session */
 	srvTcp = cifs_get_tcp_session(volume_info);
@@ -3781,7 +3781,7 @@ mount_fail_check:
 	}
 
 out:
-	FreeXid(xid);
+	free_xid(xid);
 	return rc;
 }
 
diff --git a/fs/cifs/dir.c b/fs/cifs/dir.c
index a180265a10b5..d364654491e3 100644
--- a/fs/cifs/dir.c
+++ b/fs/cifs/dir.c
@@ -157,10 +157,10 @@ check_name(struct dentry *direntry)
 
 /* Inode operations in similar order to how they appear in Linux file fs.h */
 
-static int cifs_do_create(struct inode *inode, struct dentry *direntry,
-			  int xid, struct tcon_link *tlink, unsigned oflags,
-			  umode_t mode, __u32 *oplock, __u16 *fileHandle,
-			  int *created)
+static int
+cifs_do_create(struct inode *inode, struct dentry *direntry, unsigned int xid,
+	       struct tcon_link *tlink, unsigned oflags, umode_t mode,
+	       __u32 *oplock, __u16 *fileHandle, int *created)
 {
 	int rc = -ENOENT;
 	int create_options = CREATE_NOT_DIR;
@@ -382,7 +382,7 @@ cifs_atomic_open(struct inode *inode, struct dentry *direntry,
 		 int *opened)
 {
 	int rc;
-	int xid;
+	unsigned int xid;
 	struct tcon_link *tlink;
 	struct cifs_tcon *tcon;
 	__u16 fileHandle;
@@ -412,7 +412,7 @@ cifs_atomic_open(struct inode *inode, struct dentry *direntry,
 	if (rc)
 		return rc;
 
-	xid = GetXid();
+	xid = get_xid();
 
 	cFYI(1, "parent inode = 0x%p name is: %s and dentry = 0x%p",
 	     inode, direntry->d_name.name, direntry);
@@ -420,7 +420,7 @@ cifs_atomic_open(struct inode *inode, struct dentry *direntry,
 	tlink = cifs_sb_tlink(CIFS_SB(inode->i_sb));
 	filp = ERR_CAST(tlink);
 	if (IS_ERR(tlink))
-		goto free_xid;
+		goto out_free_xid;
 
 	tcon = tlink_tcon(tlink);
 
@@ -445,8 +445,8 @@ cifs_atomic_open(struct inode *inode, struct dentry *direntry,
 
 out:
 	cifs_put_tlink(tlink);
-free_xid:
-	FreeXid(xid);
+out_free_xid:
+	free_xid(xid);
 	return rc;
 }
 
@@ -454,7 +454,7 @@ int cifs_create(struct inode *inode, struct dentry *direntry, umode_t mode,
 		bool excl)
 {
 	int rc;
-	int xid = GetXid();
+	unsigned int xid = get_xid();
 	/*
 	 * BB below access is probably too much for mknod to request
 	 *    but we have to do query and setpathinfo so requesting
@@ -474,7 +474,7 @@ int cifs_create(struct inode *inode, struct dentry *direntry, umode_t mode,
 	tlink = cifs_sb_tlink(CIFS_SB(inode->i_sb));
 	rc = PTR_ERR(tlink);
 	if (IS_ERR(tlink))
-		goto free_xid;
+		goto out_free_xid;
 
 	rc = cifs_do_create(inode, direntry, xid, tlink, oflags, mode,
 			    &oplock, &fileHandle, &created);
@@ -482,9 +482,8 @@ int cifs_create(struct inode *inode, struct dentry *direntry, umode_t mode,
 		CIFSSMBClose(xid, tlink_tcon(tlink), fileHandle);
 
 	cifs_put_tlink(tlink);
-free_xid:
-	FreeXid(xid);
-
+out_free_xid:
+	free_xid(xid);
 	return rc;
 }
 
@@ -492,7 +491,7 @@ int cifs_mknod(struct inode *inode, struct dentry *direntry, umode_t mode,
 		dev_t device_number)
 {
 	int rc = -EPERM;
-	int xid;
+	unsigned int xid;
 	int create_options = CREATE_NOT_DIR | CREATE_OPTION_SPECIAL;
 	struct cifs_sb_info *cifs_sb;
 	struct tcon_link *tlink;
@@ -516,7 +515,7 @@ int cifs_mknod(struct inode *inode, struct dentry *direntry, umode_t mode,
 
 	pTcon = tlink_tcon(tlink);
 
-	xid = GetXid();
+	xid = get_xid();
 
 	full_path = build_path_from_dentry(direntry);
 	if (full_path == NULL) {
@@ -564,7 +563,7 @@ int cifs_mknod(struct inode *inode, struct dentry *direntry, umode_t mode,
 	if (buf == NULL) {
 		kfree(full_path);
 		rc = -ENOMEM;
-		FreeXid(xid);
+		free_xid(xid);
 		return rc;
 	}
 
@@ -614,7 +613,7 @@ int cifs_mknod(struct inode *inode, struct dentry *direntry, umode_t mode,
 mknod_out:
 	kfree(full_path);
 	kfree(buf);
-	FreeXid(xid);
+	free_xid(xid);
 	cifs_put_tlink(tlink);
 	return rc;
 }
@@ -623,7 +622,7 @@ struct dentry *
 cifs_lookup(struct inode *parent_dir_inode, struct dentry *direntry,
 	    unsigned int flags)
 {
-	int xid;
+	unsigned int xid;
 	int rc = 0; /* to get around spurious gcc warning, set to zero here */
 	struct cifs_sb_info *cifs_sb;
 	struct tcon_link *tlink;
@@ -631,7 +630,7 @@ cifs_lookup(struct inode *parent_dir_inode, struct dentry *direntry,
 	struct inode *newInode = NULL;
 	char *full_path = NULL;
 
-	xid = GetXid();
+	xid = get_xid();
 
 	cFYI(1, "parent inode = 0x%p name is: %s and dentry = 0x%p",
 	      parent_dir_inode, direntry->d_name.name, direntry);
@@ -641,7 +640,7 @@ cifs_lookup(struct inode *parent_dir_inode, struct dentry *direntry,
 	cifs_sb = CIFS_SB(parent_dir_inode->i_sb);
 	tlink = cifs_sb_tlink(cifs_sb);
 	if (IS_ERR(tlink)) {
-		FreeXid(xid);
+		free_xid(xid);
 		return (struct dentry *)tlink;
 	}
 	pTcon = tlink_tcon(tlink);
@@ -695,7 +694,7 @@ cifs_lookup(struct inode *parent_dir_inode, struct dentry *direntry,
 lookup_out:
 	kfree(full_path);
 	cifs_put_tlink(tlink);
-	FreeXid(xid);
+	free_xid(xid);
 	return ERR_PTR(rc);
 }
 
diff --git a/fs/cifs/file.c b/fs/cifs/file.c
index e9a8ac0047c7..93b3b1358409 100644
--- a/fs/cifs/file.c
+++ b/fs/cifs/file.c
@@ -107,7 +107,7 @@ static inline int cifs_get_disposition(unsigned int flags)
 
 int cifs_posix_open(char *full_path, struct inode **pinode,
 			struct super_block *sb, int mode, unsigned int f_flags,
-			__u32 *poplock, __u16 *pnetfid, int xid)
+			__u32 *poplock, __u16 *pnetfid, unsigned int xid)
 {
 	int rc;
 	FILE_UNIX_BASIC_INFO *presp_data;
@@ -170,7 +170,7 @@ posix_open_ret:
 static int
 cifs_nt_open(char *full_path, struct inode *inode, struct cifs_sb_info *cifs_sb,
 	     struct cifs_tcon *tcon, unsigned int f_flags, __u32 *poplock,
-	     __u16 *pnetfid, int xid)
+	     __u16 *pnetfid, unsigned int xid)
 {
 	int rc;
 	int desiredAccess;
@@ -324,11 +324,11 @@ void cifsFileInfo_put(struct cifsFileInfo *cifs_file)
 	cancel_work_sync(&cifs_file->oplock_break);
 
 	if (!tcon->need_reconnect && !cifs_file->invalidHandle) {
-		int xid, rc;
-
-		xid = GetXid();
+		unsigned int xid;
+		int rc;
+		xid = get_xid();
 		rc = CIFSSMBClose(xid, tcon, cifs_file->netfid);
-		FreeXid(xid);
+		free_xid(xid);
 	}
 
 	/* Delete any outstanding lock records. We'll lose them when the file
@@ -350,7 +350,7 @@ void cifsFileInfo_put(struct cifsFileInfo *cifs_file)
 int cifs_open(struct inode *inode, struct file *file)
 {
 	int rc = -EACCES;
-	int xid;
+	unsigned int xid;
 	__u32 oplock;
 	struct cifs_sb_info *cifs_sb;
 	struct cifs_tcon *tcon;
@@ -360,12 +360,12 @@ int cifs_open(struct inode *inode, struct file *file)
 	bool posix_open_ok = false;
 	__u16 netfid;
 
-	xid = GetXid();
+	xid = get_xid();
 
 	cifs_sb = CIFS_SB(inode->i_sb);
 	tlink = cifs_sb_tlink(cifs_sb);
 	if (IS_ERR(tlink)) {
-		FreeXid(xid);
+		free_xid(xid);
 		return PTR_ERR(tlink);
 	}
 	tcon = tlink_tcon(tlink);
@@ -445,7 +445,7 @@ int cifs_open(struct inode *inode, struct file *file)
 
 out:
 	kfree(full_path);
-	FreeXid(xid);
+	free_xid(xid);
 	cifs_put_tlink(tlink);
 	return rc;
 }
@@ -464,7 +464,7 @@ static int cifs_relock_file(struct cifsFileInfo *cifsFile)
 static int cifs_reopen_file(struct cifsFileInfo *pCifsFile, bool can_flush)
 {
 	int rc = -EACCES;
-	int xid;
+	unsigned int xid;
 	__u32 oplock;
 	struct cifs_sb_info *cifs_sb;
 	struct cifs_tcon *tcon;
@@ -476,12 +476,12 @@ static int cifs_reopen_file(struct cifsFileInfo *pCifsFile, bool can_flush)
 	int create_options = CREATE_NOT_DIR;
 	__u16 netfid;
 
-	xid = GetXid();
+	xid = get_xid();
 	mutex_lock(&pCifsFile->fh_mutex);
 	if (!pCifsFile->invalidHandle) {
 		mutex_unlock(&pCifsFile->fh_mutex);
 		rc = 0;
-		FreeXid(xid);
+		free_xid(xid);
 		return rc;
 	}
 
@@ -497,7 +497,7 @@ static int cifs_reopen_file(struct cifsFileInfo *pCifsFile, bool can_flush)
 	if (full_path == NULL) {
 		rc = -ENOMEM;
 		mutex_unlock(&pCifsFile->fh_mutex);
-		FreeXid(xid);
+		free_xid(xid);
 		return rc;
 	}
 
@@ -583,7 +583,7 @@ reopen_success:
 
 reopen_error_exit:
 	kfree(full_path);
-	FreeXid(xid);
+	free_xid(xid);
 	return rc;
 }
 
@@ -601,13 +601,13 @@ int cifs_close(struct inode *inode, struct file *file)
 int cifs_closedir(struct inode *inode, struct file *file)
 {
 	int rc = 0;
-	int xid;
+	unsigned int xid;
 	struct cifsFileInfo *pCFileStruct = file->private_data;
 	char *ptmp;
 
 	cFYI(1, "Closedir inode = 0x%p", inode);
 
-	xid = GetXid();
+	xid = get_xid();
 
 	if (pCFileStruct) {
 		struct cifs_tcon *pTcon = tlink_tcon(pCFileStruct->tlink);
@@ -639,7 +639,7 @@ int cifs_closedir(struct inode *inode, struct file *file)
 		file->private_data = NULL;
 	}
 	/* BB can we lock the filestruct while this is going on? */
-	FreeXid(xid);
+	free_xid(xid);
 	return rc;
 }
 
@@ -872,7 +872,8 @@ try_again:
 static int
 cifs_push_mandatory_locks(struct cifsFileInfo *cfile)
 {
-	int xid, rc = 0, stored_rc;
+	unsigned int xid;
+	int rc = 0, stored_rc;
 	struct cifsLockInfo *li, *tmp;
 	struct cifs_tcon *tcon;
 	struct cifsInodeInfo *cinode = CIFS_I(cfile->dentry->d_inode);
@@ -882,13 +883,13 @@ cifs_push_mandatory_locks(struct cifsFileInfo *cfile)
 		       LOCKING_ANDX_SHARED_LOCK | LOCKING_ANDX_LARGE_FILES};
 	int i;
 
-	xid = GetXid();
+	xid = get_xid();
 	tcon = tlink_tcon(cfile->tlink);
 
 	mutex_lock(&cinode->lock_mutex);
 	if (!cinode->can_cache_brlcks) {
 		mutex_unlock(&cinode->lock_mutex);
-		FreeXid(xid);
+		free_xid(xid);
 		return rc;
 	}
 
@@ -899,7 +900,7 @@ cifs_push_mandatory_locks(struct cifsFileInfo *cfile)
 	max_buf = tcon->ses->server->maxBuf;
 	if (!max_buf) {
 		mutex_unlock(&cinode->lock_mutex);
-		FreeXid(xid);
+		free_xid(xid);
 		return -EINVAL;
 	}
 
@@ -908,7 +909,7 @@ cifs_push_mandatory_locks(struct cifsFileInfo *cfile)
 	buf = kzalloc(max_num * sizeof(LOCKING_ANDX_RANGE), GFP_KERNEL);
 	if (!buf) {
 		mutex_unlock(&cinode->lock_mutex);
-		FreeXid(xid);
+		free_xid(xid);
 		return rc;
 	}
 
@@ -947,7 +948,7 @@ cifs_push_mandatory_locks(struct cifsFileInfo *cfile)
 	mutex_unlock(&cinode->lock_mutex);
 
 	kfree(buf);
-	FreeXid(xid);
+	free_xid(xid);
 	return rc;
 }
 
@@ -977,12 +978,12 @@ cifs_push_posix_locks(struct cifsFileInfo *cfile)
 	struct lock_to_push *lck, *tmp;
 	__u64 length;
 
-	xid = GetXid();
+	xid = get_xid();
 
 	mutex_lock(&cinode->lock_mutex);
 	if (!cinode->can_cache_brlcks) {
 		mutex_unlock(&cinode->lock_mutex);
-		FreeXid(xid);
+		free_xid(xid);
 		return rc;
 	}
 
@@ -1054,7 +1055,7 @@ out:
 	cinode->can_cache_brlcks = false;
 	mutex_unlock(&cinode->lock_mutex);
 
-	FreeXid(xid);
+	free_xid(xid);
 	return rc;
 err_out:
 	list_for_each_entry_safe(lck, tmp, &locks_to_send, llist) {
@@ -1126,7 +1127,7 @@ cifs_read_flock(struct file_lock *flock, __u32 *type, int *lock, int *unlock,
 }
 
 static int
-cifs_mandatory_lock(int xid, struct cifsFileInfo *cfile, __u64 offset,
+cifs_mandatory_lock(unsigned int xid, struct cifsFileInfo *cfile, __u64 offset,
 		    __u64 length, __u32 type, int lock, int unlock, bool wait)
 {
 	return CIFSSMBLock(xid, tlink_tcon(cfile->tlink), cfile->netfid,
@@ -1136,7 +1137,7 @@ cifs_mandatory_lock(int xid, struct cifsFileInfo *cfile, __u64 offset,
 
 static int
 cifs_getlk(struct file *file, struct file_lock *flock, __u32 type,
-	   bool wait_flag, bool posix_lck, int xid)
+	   bool wait_flag, bool posix_lck, unsigned int xid)
 {
 	int rc = 0;
 	__u64 length = 1 + flock->fl_end - flock->fl_start;
@@ -1221,7 +1222,8 @@ cifs_free_llist(struct list_head *llist)
 }
 
 static int
-cifs_unlock_range(struct cifsFileInfo *cfile, struct file_lock *flock, int xid)
+cifs_unlock_range(struct cifsFileInfo *cfile, struct file_lock *flock,
+		  unsigned int xid)
 {
 	int rc = 0, stored_rc;
 	int types[] = {LOCKING_ANDX_LARGE_FILES,
@@ -1326,7 +1328,8 @@ cifs_unlock_range(struct cifsFileInfo *cfile, struct file_lock *flock, int xid)
 
 static int
 cifs_setlk(struct file *file,  struct file_lock *flock, __u32 type,
-	   bool wait_flag, bool posix_lck, int lock, int unlock, int xid)
+	   bool wait_flag, bool posix_lck, int lock, int unlock,
+	   unsigned int xid)
 {
 	int rc = 0;
 	__u64 length = 1 + flock->fl_end - flock->fl_start;
@@ -1400,7 +1403,7 @@ int cifs_lock(struct file *file, int cmd, struct file_lock *flock)
 	__u32 type;
 
 	rc = -EACCES;
-	xid = GetXid();
+	xid = get_xid();
 
 	cFYI(1, "Lock parm: 0x%x flockflags: 0x%x flocktype: 0x%x start: %lld "
 		"end: %lld", cmd, flock->fl_flags, flock->fl_type,
@@ -1426,7 +1429,7 @@ int cifs_lock(struct file *file, int cmd, struct file_lock *flock)
 	 */
 	if (IS_GETLK(cmd)) {
 		rc = cifs_getlk(file, flock, type, wait_flag, posix_lck, xid);
-		FreeXid(xid);
+		free_xid(xid);
 		return rc;
 	}
 
@@ -1435,13 +1438,13 @@ int cifs_lock(struct file *file, int cmd, struct file_lock *flock)
 		 * if no lock or unlock then nothing to do since we do not
 		 * know what it is
 		 */
-		FreeXid(xid);
+		free_xid(xid);
 		return -EOPNOTSUPP;
 	}
 
 	rc = cifs_setlk(file, flock, type, wait_flag, posix_lck, lock, unlock,
 			xid);
-	FreeXid(xid);
+	free_xid(xid);
 	return rc;
 }
 
@@ -1468,7 +1471,7 @@ static ssize_t cifs_write(struct cifsFileInfo *open_file, __u32 pid,
 	unsigned int total_written;
 	struct cifs_sb_info *cifs_sb;
 	struct cifs_tcon *pTcon;
-	int xid;
+	unsigned int xid;
 	struct dentry *dentry = open_file->dentry;
 	struct cifsInodeInfo *cifsi = CIFS_I(dentry->d_inode);
 	struct cifs_io_parms io_parms;
@@ -1480,7 +1483,7 @@ static ssize_t cifs_write(struct cifsFileInfo *open_file, __u32 pid,
 
 	pTcon = tlink_tcon(open_file->tlink);
 
-	xid = GetXid();
+	xid = get_xid();
 
 	for (total_written = 0; write_size > total_written;
 	     total_written += bytes_written) {
@@ -1516,7 +1519,7 @@ static ssize_t cifs_write(struct cifsFileInfo *open_file, __u32 pid,
 			if (total_written)
 				break;
 			else {
-				FreeXid(xid);
+				free_xid(xid);
 				return rc;
 			}
 		} else {
@@ -1536,7 +1539,7 @@ static ssize_t cifs_write(struct cifsFileInfo *open_file, __u32 pid,
 		spin_unlock(&dentry->d_inode->i_lock);
 	}
 	mark_inode_dirty_sync(dentry->d_inode);
-	FreeXid(xid);
+	free_xid(xid);
 	return total_written;
 }
 
@@ -1935,9 +1938,9 @@ static int
 cifs_writepage_locked(struct page *page, struct writeback_control *wbc)
 {
 	int rc;
-	int xid;
+	unsigned int xid;
 
-	xid = GetXid();
+	xid = get_xid();
 /* BB add check for wbc flags */
 	page_cache_get(page);
 	if (!PageUptodate(page))
@@ -1966,7 +1969,7 @@ retry_write:
 		SetPageUptodate(page);
 	end_page_writeback(page);
 	page_cache_release(page);
-	FreeXid(xid);
+	free_xid(xid);
 	return rc;
 }
 
@@ -2005,9 +2008,9 @@ static int cifs_write_end(struct file *file, struct address_space *mapping,
 	if (!PageUptodate(page)) {
 		char *page_data;
 		unsigned offset = pos & (PAGE_CACHE_SIZE - 1);
-		int xid;
+		unsigned int xid;
 
-		xid = GetXid();
+		xid = get_xid();
 		/* this is probably better than directly calling
 		   partialpage_write since in this function the file handle is
 		   known which we might as well	leverage */
@@ -2018,7 +2021,7 @@ static int cifs_write_end(struct file *file, struct address_space *mapping,
 		/* if (rc < 0) should we set writebehind rc? */
 		kunmap(page);
 
-		FreeXid(xid);
+		free_xid(xid);
 	} else {
 		rc = copied;
 		pos += copied;
@@ -2041,7 +2044,7 @@ static int cifs_write_end(struct file *file, struct address_space *mapping,
 int cifs_strict_fsync(struct file *file, loff_t start, loff_t end,
 		      int datasync)
 {
-	int xid;
+	unsigned int xid;
 	int rc = 0;
 	struct cifs_tcon *tcon;
 	struct cifsFileInfo *smbfile = file->private_data;
@@ -2053,7 +2056,7 @@ int cifs_strict_fsync(struct file *file, loff_t start, loff_t end,
 		return rc;
 	mutex_lock(&inode->i_mutex);
 
-	xid = GetXid();
+	xid = get_xid();
 
 	cFYI(1, "Sync file - name: %s datasync: 0x%x",
 		file->f_path.dentry->d_name.name, datasync);
@@ -2070,14 +2073,14 @@ int cifs_strict_fsync(struct file *file, loff_t start, loff_t end,
 	if (!(cifs_sb->mnt_cifs_flags & CIFS_MOUNT_NOSSYNC))
 		rc = CIFSSMBFlush(xid, tcon, smbfile->netfid);
 
-	FreeXid(xid);
+	free_xid(xid);
 	mutex_unlock(&inode->i_mutex);
 	return rc;
 }
 
 int cifs_fsync(struct file *file, loff_t start, loff_t end, int datasync)
 {
-	int xid;
+	unsigned int xid;
 	int rc = 0;
 	struct cifs_tcon *tcon;
 	struct cifsFileInfo *smbfile = file->private_data;
@@ -2089,7 +2092,7 @@ int cifs_fsync(struct file *file, loff_t start, loff_t end, int datasync)
 		return rc;
 	mutex_lock(&inode->i_mutex);
 
-	xid = GetXid();
+	xid = get_xid();
 
 	cFYI(1, "Sync file - name: %s datasync: 0x%x",
 		file->f_path.dentry->d_name.name, datasync);
@@ -2098,7 +2101,7 @@ int cifs_fsync(struct file *file, loff_t start, loff_t end, int datasync)
 	if (!(cifs_sb->mnt_cifs_flags & CIFS_MOUNT_NOSSYNC))
 		rc = CIFSSMBFlush(xid, tcon, smbfile->netfid);
 
-	FreeXid(xid);
+	free_xid(xid);
 	mutex_unlock(&inode->i_mutex);
 	return rc;
 }
@@ -2743,14 +2746,14 @@ static ssize_t cifs_read(struct file *file, char *read_data, size_t read_size,
 	unsigned int rsize;
 	struct cifs_sb_info *cifs_sb;
 	struct cifs_tcon *pTcon;
-	int xid;
+	unsigned int xid;
 	char *current_offset;
 	struct cifsFileInfo *open_file;
 	struct cifs_io_parms io_parms;
 	int buf_type = CIFS_NO_BUFFER;
 	__u32 pid;
 
-	xid = GetXid();
+	xid = get_xid();
 	cifs_sb = CIFS_SB(file->f_path.dentry->d_sb);
 
 	/* FIXME: set up handlers for larger reads and/or convert to async */
@@ -2758,7 +2761,7 @@ static ssize_t cifs_read(struct file *file, char *read_data, size_t read_size,
 
 	if (file->private_data == NULL) {
 		rc = -EBADF;
-		FreeXid(xid);
+		free_xid(xid);
 		return rc;
 	}
 	open_file = file->private_data;
@@ -2803,7 +2806,7 @@ static ssize_t cifs_read(struct file *file, char *read_data, size_t read_size,
 			if (total_read) {
 				break;
 			} else {
-				FreeXid(xid);
+				free_xid(xid);
 				return rc;
 			}
 		} else {
@@ -2811,7 +2814,7 @@ static ssize_t cifs_read(struct file *file, char *read_data, size_t read_size,
 			*poffset += bytes_read;
 		}
 	}
-	FreeXid(xid);
+	free_xid(xid);
 	return total_read;
 }
 
@@ -2838,7 +2841,7 @@ int cifs_file_strict_mmap(struct file *file, struct vm_area_struct *vma)
 	int rc, xid;
 	struct inode *inode = file->f_path.dentry->d_inode;
 
-	xid = GetXid();
+	xid = get_xid();
 
 	if (!CIFS_I(inode)->clientCanCacheRead) {
 		rc = cifs_invalidate_mapping(inode);
@@ -2849,7 +2852,7 @@ int cifs_file_strict_mmap(struct file *file, struct vm_area_struct *vma)
 	rc = generic_file_mmap(file, vma);
 	if (rc == 0)
 		vma->vm_ops = &cifs_file_vm_ops;
-	FreeXid(xid);
+	free_xid(xid);
 	return rc;
 }
 
@@ -2857,17 +2860,17 @@ int cifs_file_mmap(struct file *file, struct vm_area_struct *vma)
 {
 	int rc, xid;
 
-	xid = GetXid();
+	xid = get_xid();
 	rc = cifs_revalidate_file(file);
 	if (rc) {
 		cFYI(1, "Validation prior to mmap failed, error=%d", rc);
-		FreeXid(xid);
+		free_xid(xid);
 		return rc;
 	}
 	rc = generic_file_mmap(file, vma);
 	if (rc == 0)
 		vma->vm_ops = &cifs_file_vm_ops;
-	FreeXid(xid);
+	free_xid(xid);
 	return rc;
 }
 
@@ -3157,13 +3160,13 @@ static int cifs_readpage(struct file *file, struct page *page)
 {
 	loff_t offset = (loff_t)page->index << PAGE_CACHE_SHIFT;
 	int rc = -EACCES;
-	int xid;
+	unsigned int xid;
 
-	xid = GetXid();
+	xid = get_xid();
 
 	if (file->private_data == NULL) {
 		rc = -EBADF;
-		FreeXid(xid);
+		free_xid(xid);
 		return rc;
 	}
 
@@ -3174,7 +3177,7 @@ static int cifs_readpage(struct file *file, struct page *page)
 
 	unlock_page(page);
 
-	FreeXid(xid);
+	free_xid(xid);
 	return rc;
 }
 
diff --git a/fs/cifs/inode.c b/fs/cifs/inode.c
index 8e8bb49112ff..af902864ac03 100644
--- a/fs/cifs/inode.c
+++ b/fs/cifs/inode.c
@@ -289,7 +289,7 @@ cifs_create_dfs_fattr(struct cifs_fattr *fattr, struct super_block *sb)
 int cifs_get_file_info_unix(struct file *filp)
 {
 	int rc;
-	int xid;
+	unsigned int xid;
 	FILE_UNIX_BASIC_INFO find_data;
 	struct cifs_fattr fattr;
 	struct inode *inode = filp->f_path.dentry->d_inode;
@@ -297,7 +297,7 @@ int cifs_get_file_info_unix(struct file *filp)
 	struct cifsFileInfo *cfile = filp->private_data;
 	struct cifs_tcon *tcon = tlink_tcon(cfile->tlink);
 
-	xid = GetXid();
+	xid = get_xid();
 	rc = CIFSSMBUnixQFileInfo(xid, tcon, cfile->netfid, &find_data);
 	if (!rc) {
 		cifs_unix_basic_to_fattr(&fattr, &find_data, cifs_sb);
@@ -307,13 +307,13 @@ int cifs_get_file_info_unix(struct file *filp)
 	}
 
 	cifs_fattr_to_inode(inode, &fattr);
-	FreeXid(xid);
+	free_xid(xid);
 	return rc;
 }
 
 int cifs_get_inode_info_unix(struct inode **pinode,
 			     const unsigned char *full_path,
-			     struct super_block *sb, int xid)
+			     struct super_block *sb, unsigned int xid)
 {
 	int rc;
 	FILE_UNIX_BASIC_INFO find_data;
@@ -367,7 +367,7 @@ int cifs_get_inode_info_unix(struct inode **pinode,
 
 static int
 cifs_sfu_type(struct cifs_fattr *fattr, const unsigned char *path,
-	      struct cifs_sb_info *cifs_sb, int xid)
+	      struct cifs_sb_info *cifs_sb, unsigned int xid)
 {
 	int rc;
 	int oplock = 0;
@@ -466,7 +466,7 @@ cifs_sfu_type(struct cifs_fattr *fattr, const unsigned char *path,
  * FIXME: Doesn't this clobber the type bit we got from cifs_sfu_type ?
  */
 static int cifs_sfu_mode(struct cifs_fattr *fattr, const unsigned char *path,
-			 struct cifs_sb_info *cifs_sb, int xid)
+			 struct cifs_sb_info *cifs_sb, unsigned int xid)
 {
 #ifdef CONFIG_CIFS_XATTR
 	ssize_t rc;
@@ -557,7 +557,7 @@ cifs_all_info_to_fattr(struct cifs_fattr *fattr, FILE_ALL_INFO *info,
 int cifs_get_file_info(struct file *filp)
 {
 	int rc;
-	int xid;
+	unsigned int xid;
 	FILE_ALL_INFO find_data;
 	struct cifs_fattr fattr;
 	struct inode *inode = filp->f_path.dentry->d_inode;
@@ -565,7 +565,7 @@ int cifs_get_file_info(struct file *filp)
 	struct cifsFileInfo *cfile = filp->private_data;
 	struct cifs_tcon *tcon = tlink_tcon(cfile->tlink);
 
-	xid = GetXid();
+	xid = get_xid();
 	rc = CIFSSMBQFileInfo(xid, tcon, cfile->netfid, &find_data);
 	switch (rc) {
 	case 0:
@@ -596,13 +596,13 @@ int cifs_get_file_info(struct file *filp)
 	fattr.cf_flags |= CIFS_FATTR_NEED_REVAL;
 	cifs_fattr_to_inode(inode, &fattr);
 cgfi_exit:
-	FreeXid(xid);
+	free_xid(xid);
 	return rc;
 }
 
 int cifs_get_inode_info(struct inode **pinode,
 	const unsigned char *full_path, FILE_ALL_INFO *pfindData,
-	struct super_block *sb, int xid, const __u16 *pfid)
+	struct super_block *sb, unsigned int xid, const __u16 *pfid)
 {
 	int rc = 0, tmprc;
 	struct cifs_tcon *pTcon;
@@ -886,13 +886,13 @@ retry_iget5_locked:
 /* gets root inode */
 struct inode *cifs_root_iget(struct super_block *sb)
 {
-	int xid;
+	unsigned int xid;
 	struct cifs_sb_info *cifs_sb = CIFS_SB(sb);
 	struct inode *inode = NULL;
 	long rc;
 	struct cifs_tcon *tcon = cifs_sb_master_tcon(cifs_sb);
 
-	xid = GetXid();
+	xid = get_xid();
 	if (tcon->unix_ext)
 		rc = cifs_get_inode_info_unix(&inode, "", sb, xid);
 	else
@@ -922,15 +922,15 @@ struct inode *cifs_root_iget(struct super_block *sb)
 	}
 
 out:
-	/* can not call macro FreeXid here since in a void func
+	/* can not call macro free_xid here since in a void func
 	 * TODO: This is no longer true
 	 */
-	_FreeXid(xid);
+	_free_xid(xid);
 	return inode;
 }
 
 static int
-cifs_set_file_info(struct inode *inode, struct iattr *attrs, int xid,
+cifs_set_file_info(struct inode *inode, struct iattr *attrs, unsigned int xid,
 		    char *full_path, __u32 dosattr)
 {
 	int rc;
@@ -1051,7 +1051,8 @@ out:
  * anything else.
  */
 static int
-cifs_rename_pending_delete(char *full_path, struct dentry *dentry, int xid)
+cifs_rename_pending_delete(char *full_path, struct dentry *dentry,
+			   unsigned int xid)
 {
 	int oplock = 0;
 	int rc;
@@ -1171,7 +1172,7 @@ undo_setattr:
 int cifs_unlink(struct inode *dir, struct dentry *dentry)
 {
 	int rc = 0;
-	int xid;
+	unsigned int xid;
 	char *full_path = NULL;
 	struct inode *inode = dentry->d_inode;
 	struct cifsInodeInfo *cifs_inode;
@@ -1189,7 +1190,7 @@ int cifs_unlink(struct inode *dir, struct dentry *dentry)
 		return PTR_ERR(tlink);
 	tcon = tlink_tcon(tlink);
 
-	xid = GetXid();
+	xid = get_xid();
 
 	/* Unlink can be called from rename so we can not take the
 	 * sb->s_vfs_rename_mutex here */
@@ -1265,7 +1266,7 @@ out_reval:
 unlink_out:
 	kfree(full_path);
 	kfree(attrs);
-	FreeXid(xid);
+	free_xid(xid);
 	cifs_put_tlink(tlink);
 	return rc;
 }
@@ -1273,7 +1274,7 @@ unlink_out:
 int cifs_mkdir(struct inode *inode, struct dentry *direntry, umode_t mode)
 {
 	int rc = 0, tmprc;
-	int xid;
+	unsigned int xid;
 	struct cifs_sb_info *cifs_sb;
 	struct tcon_link *tlink;
 	struct cifs_tcon *pTcon;
@@ -1289,7 +1290,7 @@ int cifs_mkdir(struct inode *inode, struct dentry *direntry, umode_t mode)
 		return PTR_ERR(tlink);
 	pTcon = tlink_tcon(tlink);
 
-	xid = GetXid();
+	xid = get_xid();
 
 	full_path = build_path_from_dentry(direntry);
 	if (full_path == NULL) {
@@ -1446,7 +1447,7 @@ mkdir_out:
 	 */
 	CIFS_I(inode)->time = 0;
 	kfree(full_path);
-	FreeXid(xid);
+	free_xid(xid);
 	cifs_put_tlink(tlink);
 	return rc;
 }
@@ -1454,7 +1455,7 @@ mkdir_out:
 int cifs_rmdir(struct inode *inode, struct dentry *direntry)
 {
 	int rc = 0;
-	int xid;
+	unsigned int xid;
 	struct cifs_sb_info *cifs_sb;
 	struct tcon_link *tlink;
 	struct cifs_tcon *pTcon;
@@ -1463,7 +1464,7 @@ int cifs_rmdir(struct inode *inode, struct dentry *direntry)
 
 	cFYI(1, "cifs_rmdir, inode = 0x%p", inode);
 
-	xid = GetXid();
+	xid = get_xid();
 
 	full_path = build_path_from_dentry(direntry);
 	if (full_path == NULL) {
@@ -1506,13 +1507,14 @@ int cifs_rmdir(struct inode *inode, struct dentry *direntry)
 
 rmdir_exit:
 	kfree(full_path);
-	FreeXid(xid);
+	free_xid(xid);
 	return rc;
 }
 
 static int
-cifs_do_rename(int xid, struct dentry *from_dentry, const char *fromPath,
-		struct dentry *to_dentry, const char *toPath)
+cifs_do_rename(unsigned int xid, struct dentry *from_dentry,
+	       const char *fromPath, struct dentry *to_dentry,
+	       const char *toPath)
 {
 	struct cifs_sb_info *cifs_sb = CIFS_SB(from_dentry->d_sb);
 	struct tcon_link *tlink;
@@ -1571,7 +1573,8 @@ int cifs_rename(struct inode *source_dir, struct dentry *source_dentry,
 	struct cifs_tcon *tcon;
 	FILE_UNIX_BASIC_INFO *info_buf_source = NULL;
 	FILE_UNIX_BASIC_INFO *info_buf_target;
-	int xid, rc, tmprc;
+	unsigned int xid;
+	int rc, tmprc;
 
 	cifs_sb = CIFS_SB(source_dir->i_sb);
 	tlink = cifs_sb_tlink(cifs_sb);
@@ -1579,7 +1582,7 @@ int cifs_rename(struct inode *source_dir, struct dentry *source_dentry,
 		return PTR_ERR(tlink);
 	tcon = tlink_tcon(tlink);
 
-	xid = GetXid();
+	xid = get_xid();
 
 	/*
 	 * we already have the rename sem so we do not need to
@@ -1652,7 +1655,7 @@ cifs_rename_exit:
 	kfree(info_buf_source);
 	kfree(fromName);
 	kfree(toName);
-	FreeXid(xid);
+	free_xid(xid);
 	cifs_put_tlink(tlink);
 	return rc;
 }
@@ -1727,7 +1730,7 @@ int cifs_revalidate_file_attr(struct file *filp)
 
 int cifs_revalidate_dentry_attr(struct dentry *dentry)
 {
-	int xid;
+	unsigned int xid;
 	int rc = 0;
 	struct inode *inode = dentry->d_inode;
 	struct super_block *sb = dentry->d_sb;
@@ -1739,7 +1742,7 @@ int cifs_revalidate_dentry_attr(struct dentry *dentry)
 	if (!cifs_inode_needs_reval(inode))
 		return rc;
 
-	xid = GetXid();
+	xid = get_xid();
 
 	/* can not safely grab the rename sem here if rename calls revalidate
 	   since that would deadlock */
@@ -1761,7 +1764,7 @@ int cifs_revalidate_dentry_attr(struct dentry *dentry)
 
 out:
 	kfree(full_path);
-	FreeXid(xid);
+	free_xid(xid);
 	return rc;
 }
 
@@ -1869,7 +1872,7 @@ static void cifs_setsize(struct inode *inode, loff_t offset)
 
 static int
 cifs_set_file_size(struct inode *inode, struct iattr *attrs,
-		   int xid, char *full_path)
+		   unsigned int xid, char *full_path)
 {
 	int rc;
 	struct cifsFileInfo *open_file;
@@ -1971,7 +1974,7 @@ static int
 cifs_setattr_unix(struct dentry *direntry, struct iattr *attrs)
 {
 	int rc;
-	int xid;
+	unsigned int xid;
 	char *full_path = NULL;
 	struct inode *inode = direntry->d_inode;
 	struct cifsInodeInfo *cifsInode = CIFS_I(inode);
@@ -1984,7 +1987,7 @@ cifs_setattr_unix(struct dentry *direntry, struct iattr *attrs)
 	cFYI(1, "setattr_unix on file %s attrs->ia_valid=0x%x",
 		 direntry->d_name.name, attrs->ia_valid);
 
-	xid = GetXid();
+	xid = get_xid();
 
 	if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_NO_PERM)
 		attrs->ia_valid |= ATTR_FORCE;
@@ -2104,14 +2107,14 @@ cifs_setattr_unix(struct dentry *direntry, struct iattr *attrs)
 out:
 	kfree(args);
 	kfree(full_path);
-	FreeXid(xid);
+	free_xid(xid);
 	return rc;
 }
 
 static int
 cifs_setattr_nounix(struct dentry *direntry, struct iattr *attrs)
 {
-	int xid;
+	unsigned int xid;
 	uid_t uid = NO_CHANGE_32;
 	gid_t gid = NO_CHANGE_32;
 	struct inode *inode = direntry->d_inode;
@@ -2122,7 +2125,7 @@ cifs_setattr_nounix(struct dentry *direntry, struct iattr *attrs)
 	__u32 dosattr = 0;
 	__u64 mode = NO_CHANGE_64;
 
-	xid = GetXid();
+	xid = get_xid();
 
 	cFYI(1, "setattr on file %s attrs->iavalid 0x%x",
 		 direntry->d_name.name, attrs->ia_valid);
@@ -2132,14 +2135,14 @@ cifs_setattr_nounix(struct dentry *direntry, struct iattr *attrs)
 
 	rc = inode_change_ok(inode, attrs);
 	if (rc < 0) {
-		FreeXid(xid);
+		free_xid(xid);
 		return rc;
 	}
 
 	full_path = build_path_from_dentry(direntry);
 	if (full_path == NULL) {
 		rc = -ENOMEM;
-		FreeXid(xid);
+		free_xid(xid);
 		return rc;
 	}
 
@@ -2265,7 +2268,7 @@ cifs_setattr_nounix(struct dentry *direntry, struct iattr *attrs)
 
 cifs_setattr_exit:
 	kfree(full_path);
-	FreeXid(xid);
+	free_xid(xid);
 	return rc;
 }
 
diff --git a/fs/cifs/ioctl.c b/fs/cifs/ioctl.c
index 6d2667f0c98c..ae082a66de2f 100644
--- a/fs/cifs/ioctl.c
+++ b/fs/cifs/ioctl.c
@@ -34,7 +34,7 @@ long cifs_ioctl(struct file *filep, unsigned int command, unsigned long arg)
 {
 	struct inode *inode = filep->f_dentry->d_inode;
 	int rc = -ENOTTY; /* strange error - but the precedent */
-	int xid;
+	unsigned int xid;
 	struct cifs_sb_info *cifs_sb;
 #ifdef CONFIG_CIFS_POSIX
 	struct cifsFileInfo *pSMBFile = filep->private_data;
@@ -44,7 +44,7 @@ long cifs_ioctl(struct file *filep, unsigned int command, unsigned long arg)
 	__u64   caps;
 #endif /* CONFIG_CIFS_POSIX */
 
-	xid = GetXid();
+	xid = get_xid();
 
 	cFYI(1, "ioctl file %p  cmd %u  arg %lu", filep, command, arg);
 
@@ -105,6 +105,6 @@ long cifs_ioctl(struct file *filep, unsigned int command, unsigned long arg)
 			break;
 	}
 
-	FreeXid(xid);
+	free_xid(xid);
 	return rc;
 }
diff --git a/fs/cifs/link.c b/fs/cifs/link.c
index 90d8add2a2a9..f78971511f57 100644
--- a/fs/cifs/link.c
+++ b/fs/cifs/link.c
@@ -181,7 +181,7 @@ CIFSFormatMFSymlink(u8 *buf, unsigned int buf_len, const char *link_str)
 }
 
 static int
-CIFSCreateMFSymLink(const int xid, struct cifs_tcon *tcon,
+CIFSCreateMFSymLink(const unsigned int xid, struct cifs_tcon *tcon,
 		    const char *fromName, const char *toName,
 		    struct cifs_sb_info *cifs_sb)
 {
@@ -238,7 +238,7 @@ CIFSCreateMFSymLink(const int xid, struct cifs_tcon *tcon,
 }
 
 static int
-CIFSQueryMFSymLink(const int xid, struct cifs_tcon *tcon,
+CIFSQueryMFSymLink(const unsigned int xid, struct cifs_tcon *tcon,
 		   const unsigned char *searchName, char **symlinkinfo,
 		   const struct nls_table *nls_codepage, int remap)
 {
@@ -307,7 +307,7 @@ CIFSCouldBeMFSymlink(const struct cifs_fattr *fattr)
 int
 CIFSCheckMFSymlink(struct cifs_fattr *fattr,
 		   const unsigned char *path,
-		   struct cifs_sb_info *cifs_sb, int xid)
+		   struct cifs_sb_info *cifs_sb, unsigned int xid)
 {
 	int rc;
 	int oplock = 0;
@@ -390,7 +390,7 @@ cifs_hardlink(struct dentry *old_file, struct inode *inode,
 	      struct dentry *direntry)
 {
 	int rc = -EACCES;
-	int xid;
+	unsigned int xid;
 	char *fromName = NULL;
 	char *toName = NULL;
 	struct cifs_sb_info *cifs_sb = CIFS_SB(inode->i_sb);
@@ -403,7 +403,7 @@ cifs_hardlink(struct dentry *old_file, struct inode *inode,
 		return PTR_ERR(tlink);
 	pTcon = tlink_tcon(tlink);
 
-	xid = GetXid();
+	xid = get_xid();
 
 	fromName = build_path_from_dentry(old_file);
 	toName = build_path_from_dentry(direntry);
@@ -455,7 +455,7 @@ cifs_hardlink(struct dentry *old_file, struct inode *inode,
 cifs_hl_exit:
 	kfree(fromName);
 	kfree(toName);
-	FreeXid(xid);
+	free_xid(xid);
 	cifs_put_tlink(tlink);
 	return rc;
 }
@@ -465,14 +465,14 @@ cifs_follow_link(struct dentry *direntry, struct nameidata *nd)
 {
 	struct inode *inode = direntry->d_inode;
 	int rc = -ENOMEM;
-	int xid;
+	unsigned int xid;
 	char *full_path = NULL;
 	char *target_path = NULL;
 	struct cifs_sb_info *cifs_sb = CIFS_SB(inode->i_sb);
 	struct tcon_link *tlink = NULL;
 	struct cifs_tcon *tcon;
 
-	xid = GetXid();
+	xid = get_xid();
 
 	tlink = cifs_sb_tlink(cifs_sb);
 	if (IS_ERR(tlink)) {
@@ -529,7 +529,7 @@ out:
 		target_path = ERR_PTR(rc);
 	}
 
-	FreeXid(xid);
+	free_xid(xid);
 	if (tlink)
 		cifs_put_tlink(tlink);
 	nd_set_link(nd, target_path);
@@ -540,14 +540,14 @@ int
 cifs_symlink(struct inode *inode, struct dentry *direntry, const char *symname)
 {
 	int rc = -EOPNOTSUPP;
-	int xid;
+	unsigned int xid;
 	struct cifs_sb_info *cifs_sb = CIFS_SB(inode->i_sb);
 	struct tcon_link *tlink;
 	struct cifs_tcon *pTcon;
 	char *full_path = NULL;
 	struct inode *newinode = NULL;
 
-	xid = GetXid();
+	xid = get_xid();
 
 	tlink = cifs_sb_tlink(cifs_sb);
 	if (IS_ERR(tlink)) {
@@ -594,7 +594,7 @@ cifs_symlink(struct inode *inode, struct dentry *direntry, const char *symname)
 symlink_exit:
 	kfree(full_path);
 	cifs_put_tlink(tlink);
-	FreeXid(xid);
+	free_xid(xid);
 	return rc;
 }
 
diff --git a/fs/cifs/misc.c b/fs/cifs/misc.c
index 557506ae1e2a..64601146f157 100644
--- a/fs/cifs/misc.c
+++ b/fs/cifs/misc.c
@@ -40,7 +40,7 @@ extern mempool_t *cifs_req_poolp;
    since the cifs fs was mounted */
 
 unsigned int
-_GetXid(void)
+_get_xid(void)
 {
 	unsigned int xid;
 
@@ -58,7 +58,7 @@ _GetXid(void)
 }
 
 void
-_FreeXid(unsigned int xid)
+_free_xid(unsigned int xid)
 {
 	spin_lock(&GlobalMid_Lock);
 	/* if (GlobalTotalActiveXid == 0)
diff --git a/fs/cifs/readdir.c b/fs/cifs/readdir.c
index a4217f02fab2..da30d96a7495 100644
--- a/fs/cifs/readdir.c
+++ b/fs/cifs/readdir.c
@@ -193,7 +193,7 @@ cifs_std_info_to_fattr(struct cifs_fattr *fattr, FIND_FILE_STANDARD_INFO *info,
       we try to do FindFirst on (NTFS) directory symlinks */
 /*
 int get_symlink_reparse_path(char *full_path, struct cifs_sb_info *cifs_sb,
-			     int xid)
+			     unsigned int xid)
 {
 	__u16 fid;
 	int len;
@@ -220,7 +220,7 @@ int get_symlink_reparse_path(char *full_path, struct cifs_sb_info *cifs_sb,
 }
  */
 
-static int initiate_cifs_search(const int xid, struct file *file)
+static int initiate_cifs_search(const unsigned int xid, struct file *file)
 {
 	__u16 search_flags;
 	int rc = 0;
@@ -507,7 +507,7 @@ static int cifs_save_resume_key(const char *current_entry,
    assume that they are located in the findfirst return buffer.*/
 /* We start counting in the buffer with entry 2 and increment for every
    entry (do not increment for . or .. entry) */
-static int find_cifs_entry(const int xid, struct cifs_tcon *pTcon,
+static int find_cifs_entry(const unsigned int xid, struct cifs_tcon *pTcon,
 	struct file *file, char **ppCurrentEntry, int *num_to_ret)
 {
 	__u16 search_flags;
@@ -721,7 +721,8 @@ static int cifs_filldir(char *find_entry, struct file *file, filldir_t filldir,
 int cifs_readdir(struct file *file, void *direntry, filldir_t filldir)
 {
 	int rc = 0;
-	int xid, i;
+	unsigned int xid;
+	int i;
 	struct cifs_tcon *pTcon;
 	struct cifsFileInfo *cifsFile = NULL;
 	char *current_entry;
@@ -730,7 +731,7 @@ int cifs_readdir(struct file *file, void *direntry, filldir_t filldir)
 	char *end_of_smb;
 	unsigned int max_len;
 
-	xid = GetXid();
+	xid = get_xid();
 
 	/*
 	 * Ensure FindFirst doesn't fail before doing filldir() for '.' and
@@ -768,7 +769,7 @@ int cifs_readdir(struct file *file, void *direntry, filldir_t filldir)
 
 		if (file->private_data == NULL) {
 			rc = -EINVAL;
-			FreeXid(xid);
+			free_xid(xid);
 			return rc;
 		}
 		cifsFile = file->private_data;
@@ -840,6 +841,6 @@ int cifs_readdir(struct file *file, void *direntry, filldir_t filldir)
 	} /* end switch */
 
 rddir2_exit:
-	FreeXid(xid);
+	free_xid(xid);
 	return rc;
 }
diff --git a/fs/cifs/xattr.c b/fs/cifs/xattr.c
index 10d92cf57ab6..5142f2c60278 100644
--- a/fs/cifs/xattr.c
+++ b/fs/cifs/xattr.c
@@ -39,7 +39,7 @@ int cifs_removexattr(struct dentry *direntry, const char *ea_name)
 {
 	int rc = -EOPNOTSUPP;
 #ifdef CONFIG_CIFS_XATTR
-	int xid;
+	unsigned int xid;
 	struct cifs_sb_info *cifs_sb;
 	struct tcon_link *tlink;
 	struct cifs_tcon *pTcon;
@@ -60,7 +60,7 @@ int cifs_removexattr(struct dentry *direntry, const char *ea_name)
 		return PTR_ERR(tlink);
 	pTcon = tlink_tcon(tlink);
 
-	xid = GetXid();
+	xid = get_xid();
 
 	full_path = build_path_from_dentry(direntry);
 	if (full_path == NULL) {
@@ -88,7 +88,7 @@ int cifs_removexattr(struct dentry *direntry, const char *ea_name)
 	}
 remove_ea_exit:
 	kfree(full_path);
-	FreeXid(xid);
+	free_xid(xid);
 	cifs_put_tlink(tlink);
 #endif
 	return rc;
@@ -99,7 +99,7 @@ int cifs_setxattr(struct dentry *direntry, const char *ea_name,
 {
 	int rc = -EOPNOTSUPP;
 #ifdef CONFIG_CIFS_XATTR
-	int xid;
+	unsigned int xid;
 	struct cifs_sb_info *cifs_sb;
 	struct tcon_link *tlink;
 	struct cifs_tcon *pTcon;
@@ -120,7 +120,7 @@ int cifs_setxattr(struct dentry *direntry, const char *ea_name,
 		return PTR_ERR(tlink);
 	pTcon = tlink_tcon(tlink);
 
-	xid = GetXid();
+	xid = get_xid();
 
 	full_path = build_path_from_dentry(direntry);
 	if (full_path == NULL) {
@@ -221,7 +221,7 @@ int cifs_setxattr(struct dentry *direntry, const char *ea_name,
 
 set_ea_exit:
 	kfree(full_path);
-	FreeXid(xid);
+	free_xid(xid);
 	cifs_put_tlink(tlink);
 #endif
 	return rc;
@@ -232,7 +232,7 @@ ssize_t cifs_getxattr(struct dentry *direntry, const char *ea_name,
 {
 	ssize_t rc = -EOPNOTSUPP;
 #ifdef CONFIG_CIFS_XATTR
-	int xid;
+	unsigned int xid;
 	struct cifs_sb_info *cifs_sb;
 	struct tcon_link *tlink;
 	struct cifs_tcon *pTcon;
@@ -253,7 +253,7 @@ ssize_t cifs_getxattr(struct dentry *direntry, const char *ea_name,
 		return PTR_ERR(tlink);
 	pTcon = tlink_tcon(tlink);
 
-	xid = GetXid();
+	xid = get_xid();
 
 	full_path = build_path_from_dentry(direntry);
 	if (full_path == NULL) {
@@ -355,7 +355,7 @@ ssize_t cifs_getxattr(struct dentry *direntry, const char *ea_name,
 
 get_ea_exit:
 	kfree(full_path);
-	FreeXid(xid);
+	free_xid(xid);
 	cifs_put_tlink(tlink);
 #endif
 	return rc;
@@ -365,7 +365,7 @@ ssize_t cifs_listxattr(struct dentry *direntry, char *data, size_t buf_size)
 {
 	ssize_t rc = -EOPNOTSUPP;
 #ifdef CONFIG_CIFS_XATTR
-	int xid;
+	unsigned int xid;
 	struct cifs_sb_info *cifs_sb;
 	struct tcon_link *tlink;
 	struct cifs_tcon *pTcon;
@@ -389,7 +389,7 @@ ssize_t cifs_listxattr(struct dentry *direntry, char *data, size_t buf_size)
 		return PTR_ERR(tlink);
 	pTcon = tlink_tcon(tlink);
 
-	xid = GetXid();
+	xid = get_xid();
 
 	full_path = build_path_from_dentry(direntry);
 	if (full_path == NULL) {
@@ -409,7 +409,7 @@ ssize_t cifs_listxattr(struct dentry *direntry, char *data, size_t buf_size)
 
 list_ea_exit:
 	kfree(full_path);
-	FreeXid(xid);
+	free_xid(xid);
 	cifs_put_tlink(tlink);
 #endif
 	return rc;