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| author | Pavel Shilovsky <piastry@etersoft.ru> | 2014-01-16 15:53:36 +0400 |
|---|---|---|
| committer | Steve French <smfrench@gmail.com> | 2014-01-20 09:52:13 -0600 |
| commit | d81b8a40e2ece0a9ab57b1fe1798e291e75bf8fc (patch) | |
| tree | a3fd90c8172375499b2ad8f5f21ba633a3e522b3 /fs/cifs/link.c | |
| parent | 0360d605a236355f9501d21175e405536e2acd48 (diff) | |
| download | linux-stable-d81b8a40e2ece0a9ab57b1fe1798e291e75bf8fc.tar.gz linux-stable-d81b8a40e2ece0a9ab57b1fe1798e291e75bf8fc.tar.bz2 linux-stable-d81b8a40e2ece0a9ab57b1fe1798e291e75bf8fc.zip | |
CIFS: Cleanup cifs open codepath
Rename CIFSSMBOpen to CIFS_open and make it take
cifs_open_parms structure as a parm.
Signed-off-by: Pavel Shilovsky <piastry@etersoft.ru>
Signed-off-by: Steve French <smfrench@gmail.com>
Diffstat (limited to 'fs/cifs/link.c')
| -rw-r--r-- | fs/cifs/link.c | 44 |
1 files changed, 28 insertions, 16 deletions
diff --git a/fs/cifs/link.c b/fs/cifs/link.c index 38b9bf4f5a6b..52f41f9f7def 100644 --- a/fs/cifs/link.c +++ b/fs/cifs/link.c @@ -320,16 +320,22 @@ cifs_query_mf_symlink(unsigned int xid, struct cifs_tcon *tcon, { int rc; int oplock = 0; - __u16 netfid = 0; + struct cifs_fid fid; + struct cifs_open_parms oparms; struct cifs_io_parms io_parms; int buf_type = CIFS_NO_BUFFER; FILE_ALL_INFO file_info; - rc = CIFSSMBOpen(xid, tcon, path, FILE_OPEN, GENERIC_READ, - CREATE_NOT_DIR, &netfid, &oplock, &file_info, - cifs_sb->local_nls, - cifs_sb->mnt_cifs_flags & - CIFS_MOUNT_MAP_SPECIAL_CHR); + oparms.tcon = tcon; + oparms.cifs_sb = cifs_sb; + oparms.desired_access = GENERIC_READ; + oparms.create_options = CREATE_NOT_DIR; + oparms.disposition = FILE_OPEN; + oparms.path = path; + oparms.fid = &fid; + oparms.reconnect = false; + + rc = CIFS_open(xid, &oparms, &oplock, &file_info); if (rc) return rc; @@ -337,7 +343,7 @@ cifs_query_mf_symlink(unsigned int xid, struct cifs_tcon *tcon, /* it's not a symlink */ goto out; - io_parms.netfid = netfid; + io_parms.netfid = fid.netfid; io_parms.pid = current->tgid; io_parms.tcon = tcon; io_parms.offset = 0; @@ -345,7 +351,7 @@ cifs_query_mf_symlink(unsigned int xid, struct cifs_tcon *tcon, rc = CIFSSMBRead(xid, &io_parms, pbytes_read, &pbuf, &buf_type); out: - CIFSSMBClose(xid, tcon, netfid); + CIFSSMBClose(xid, tcon, fid.netfid); return rc; } @@ -356,29 +362,35 @@ cifs_create_mf_symlink(unsigned int xid, struct cifs_tcon *tcon, { int rc; int oplock = 0; - __u16 netfid = 0; + struct cifs_fid fid; + struct cifs_open_parms oparms; struct cifs_io_parms io_parms; int create_options = CREATE_NOT_DIR; if (backup_cred(cifs_sb)) create_options |= CREATE_OPEN_BACKUP_INTENT; - rc = CIFSSMBOpen(xid, tcon, path, FILE_CREATE, GENERIC_WRITE, - create_options, &netfid, &oplock, NULL, - cifs_sb->local_nls, - cifs_sb->mnt_cifs_flags & - CIFS_MOUNT_MAP_SPECIAL_CHR); + oparms.tcon = tcon; + oparms.cifs_sb = cifs_sb; + oparms.desired_access = GENERIC_WRITE; + oparms.create_options = create_options; + oparms.disposition = FILE_OPEN; + oparms.path = path; + oparms.fid = &fid; + oparms.reconnect = false; + + rc = CIFS_open(xid, &oparms, &oplock, NULL); if (rc) return rc; - io_parms.netfid = netfid; + io_parms.netfid = fid.netfid; io_parms.pid = current->tgid; io_parms.tcon = tcon; io_parms.offset = 0; io_parms.length = CIFS_MF_SYMLINK_FILE_SIZE; rc = CIFSSMBWrite(xid, &io_parms, pbytes_written, pbuf, NULL, 0); - CIFSSMBClose(xid, tcon, netfid); + CIFSSMBClose(xid, tcon, fid.netfid); return rc; } |