diff options
author | Yi Liu <yi9@clemson.edu> | 2015-11-24 15:12:14 -0500 |
---|---|---|
committer | Mike Marshall <hubcap@omnibond.com> | 2015-12-03 14:45:44 -0500 |
commit | 8bb8aefd5afb54a25a002feb4ec70011812d06a0 (patch) | |
tree | 08ca295ca2541c889e2805f92ae0aa699b0a13df /fs/orangefs/super.c | |
parent | 555fa0fa618b846c5b38406347b7d53ace320ac6 (diff) | |
download | linux-stable-8bb8aefd5afb54a25a002feb4ec70011812d06a0.tar.gz linux-stable-8bb8aefd5afb54a25a002feb4ec70011812d06a0.tar.bz2 linux-stable-8bb8aefd5afb54a25a002feb4ec70011812d06a0.zip |
OrangeFS: Change almost all instances of the string PVFS2 to OrangeFS.
OrangeFS was formerly known as PVFS2 and retains the name in many places.
I leave the device /dev/pvfs2-req since this affects userspace.
I leave the filesystem type pvfs2 since this affects userspace. Further
the OrangeFS sysint library reads fstab for an entry of type pvfs2
independently of kernel mounts.
I leave extended attribute keys user.pvfs2 and system.pvfs2 as the
sysint library understands these.
I leave references to userspace binaries still named pvfs2.
I leave the filenames.
Signed-off-by: Yi Liu <yi9@clemson.edu>
[martin@omnibond.com: clairify above constraints and merge]
Signed-off-by: Martin Brandenburg <martin@omnibond.com>
Signed-off-by: Mike Marshall <hubcap@omnibond.com>
Diffstat (limited to 'fs/orangefs/super.c')
-rw-r--r-- | fs/orangefs/super.c | 280 |
1 files changed, 140 insertions, 140 deletions
diff --git a/fs/orangefs/super.c b/fs/orangefs/super.c index 45db0772a767..c104de1ae5de 100644 --- a/fs/orangefs/super.c +++ b/fs/orangefs/super.c @@ -10,13 +10,13 @@ #include <linux/parser.h> -/* a cache for pvfs2-inode objects (i.e. pvfs2 inode private data) */ -static struct kmem_cache *pvfs2_inode_cache; +/* a cache for orangefs-inode objects (i.e. orangefs inode private data) */ +static struct kmem_cache *orangefs_inode_cache; -/* list for storing pvfs2 specific superblocks in use */ -LIST_HEAD(pvfs2_superblocks); +/* list for storing orangefs specific superblocks in use */ +LIST_HEAD(orangefs_superblocks); -DEFINE_SPINLOCK(pvfs2_superblocks_lock); +DEFINE_SPINLOCK(orangefs_superblocks_lock); enum { Opt_intr, @@ -37,7 +37,7 @@ static const match_table_t tokens = { static int parse_mount_options(struct super_block *sb, char *options, int silent) { - struct pvfs2_sb_info_s *pvfs2_sb = PVFS2_SB(sb); + struct orangefs_sb_info_s *orangefs_sb = ORANGEFS_SB(sb); substring_t args[MAX_OPT_ARGS]; char *p; @@ -46,8 +46,8 @@ static int parse_mount_options(struct super_block *sb, char *options, * to zero, ie, initialize to unset. */ sb->s_flags &= ~MS_POSIXACL; - pvfs2_sb->flags &= ~PVFS2_OPT_INTR; - pvfs2_sb->flags &= ~PVFS2_OPT_LOCAL_LOCK; + orangefs_sb->flags &= ~ORANGEFS_OPT_INTR; + orangefs_sb->flags &= ~ORANGEFS_OPT_LOCAL_LOCK; while ((p = strsep(&options, ",")) != NULL) { int token; @@ -61,10 +61,10 @@ static int parse_mount_options(struct super_block *sb, char *options, sb->s_flags |= MS_POSIXACL; break; case Opt_intr: - pvfs2_sb->flags |= PVFS2_OPT_INTR; + orangefs_sb->flags |= ORANGEFS_OPT_INTR; break; case Opt_local_lock: - pvfs2_sb->flags |= PVFS2_OPT_LOCAL_LOCK; + orangefs_sb->flags |= ORANGEFS_OPT_LOCAL_LOCK; break; default: goto fail; @@ -78,24 +78,24 @@ fail: return -EINVAL; } -static void pvfs2_inode_cache_ctor(void *req) +static void orangefs_inode_cache_ctor(void *req) { - struct pvfs2_inode_s *pvfs2_inode = req; + struct orangefs_inode_s *orangefs_inode = req; - inode_init_once(&pvfs2_inode->vfs_inode); - init_rwsem(&pvfs2_inode->xattr_sem); + inode_init_once(&orangefs_inode->vfs_inode); + init_rwsem(&orangefs_inode->xattr_sem); - pvfs2_inode->vfs_inode.i_version = 1; + orangefs_inode->vfs_inode.i_version = 1; } -static struct inode *pvfs2_alloc_inode(struct super_block *sb) +static struct inode *orangefs_alloc_inode(struct super_block *sb) { - struct pvfs2_inode_s *pvfs2_inode; + struct orangefs_inode_s *orangefs_inode; - pvfs2_inode = kmem_cache_alloc(pvfs2_inode_cache, - PVFS2_CACHE_ALLOC_FLAGS); - if (pvfs2_inode == NULL) { - gossip_err("Failed to allocate pvfs2_inode\n"); + orangefs_inode = kmem_cache_alloc(orangefs_inode_cache, + ORANGEFS_CACHE_ALLOC_FLAGS); + if (orangefs_inode == NULL) { + gossip_err("Failed to allocate orangefs_inode\n"); return NULL; } @@ -103,71 +103,71 @@ static struct inode *pvfs2_alloc_inode(struct super_block *sb) * We want to clear everything except for rw_semaphore and the * vfs_inode. */ - memset(&pvfs2_inode->refn.khandle, 0, 16); - pvfs2_inode->refn.fs_id = PVFS_FS_ID_NULL; - pvfs2_inode->last_failed_block_index_read = 0; - memset(pvfs2_inode->link_target, 0, sizeof(pvfs2_inode->link_target)); - pvfs2_inode->pinode_flags = 0; + memset(&orangefs_inode->refn.khandle, 0, 16); + orangefs_inode->refn.fs_id = ORANGEFS_FS_ID_NULL; + orangefs_inode->last_failed_block_index_read = 0; + memset(orangefs_inode->link_target, 0, sizeof(orangefs_inode->link_target)); + orangefs_inode->pinode_flags = 0; gossip_debug(GOSSIP_SUPER_DEBUG, - "pvfs2_alloc_inode: allocated %p\n", - &pvfs2_inode->vfs_inode); - return &pvfs2_inode->vfs_inode; + "orangefs_alloc_inode: allocated %p\n", + &orangefs_inode->vfs_inode); + return &orangefs_inode->vfs_inode; } -static void pvfs2_destroy_inode(struct inode *inode) +static void orangefs_destroy_inode(struct inode *inode) { - struct pvfs2_inode_s *pvfs2_inode = PVFS2_I(inode); + struct orangefs_inode_s *orangefs_inode = ORANGEFS_I(inode); gossip_debug(GOSSIP_SUPER_DEBUG, "%s: deallocated %p destroying inode %pU\n", - __func__, pvfs2_inode, get_khandle_from_ino(inode)); + __func__, orangefs_inode, get_khandle_from_ino(inode)); - kmem_cache_free(pvfs2_inode_cache, pvfs2_inode); + kmem_cache_free(orangefs_inode_cache, orangefs_inode); } /* * NOTE: information filled in here is typically reflected in the * output of the system command 'df' */ -static int pvfs2_statfs(struct dentry *dentry, struct kstatfs *buf) +static int orangefs_statfs(struct dentry *dentry, struct kstatfs *buf) { int ret = -ENOMEM; - struct pvfs2_kernel_op_s *new_op = NULL; + struct orangefs_kernel_op_s *new_op = NULL; int flags = 0; struct super_block *sb = NULL; sb = dentry->d_sb; gossip_debug(GOSSIP_SUPER_DEBUG, - "pvfs2_statfs: called on sb %p (fs_id is %d)\n", + "orangefs_statfs: called on sb %p (fs_id is %d)\n", sb, - (int)(PVFS2_SB(sb)->fs_id)); + (int)(ORANGEFS_SB(sb)->fs_id)); - new_op = op_alloc(PVFS2_VFS_OP_STATFS); + new_op = op_alloc(ORANGEFS_VFS_OP_STATFS); if (!new_op) return ret; - new_op->upcall.req.statfs.fs_id = PVFS2_SB(sb)->fs_id; + new_op->upcall.req.statfs.fs_id = ORANGEFS_SB(sb)->fs_id; - if (PVFS2_SB(sb)->flags & PVFS2_OPT_INTR) - flags = PVFS2_OP_INTERRUPTIBLE; + if (ORANGEFS_SB(sb)->flags & ORANGEFS_OPT_INTR) + flags = ORANGEFS_OP_INTERRUPTIBLE; - ret = service_operation(new_op, "pvfs2_statfs", flags); + ret = service_operation(new_op, "orangefs_statfs", flags); if (new_op->downcall.status < 0) goto out_op_release; gossip_debug(GOSSIP_SUPER_DEBUG, - "pvfs2_statfs: got %ld blocks available | " + "orangefs_statfs: got %ld blocks available | " "%ld blocks total | %ld block size\n", (long)new_op->downcall.resp.statfs.blocks_avail, (long)new_op->downcall.resp.statfs.blocks_total, (long)new_op->downcall.resp.statfs.block_size); buf->f_type = sb->s_magic; - memcpy(&buf->f_fsid, &PVFS2_SB(sb)->fs_id, sizeof(buf->f_fsid)); + memcpy(&buf->f_fsid, &ORANGEFS_SB(sb)->fs_id, sizeof(buf->f_fsid)); buf->f_bsize = new_op->downcall.resp.statfs.block_size; - buf->f_namelen = PVFS2_NAME_LEN; + buf->f_namelen = ORANGEFS_NAME_LEN; buf->f_blocks = (sector_t) new_op->downcall.resp.statfs.blocks_total; buf->f_bfree = (sector_t) new_op->downcall.resp.statfs.blocks_avail; @@ -178,7 +178,7 @@ static int pvfs2_statfs(struct dentry *dentry, struct kstatfs *buf) out_op_release: op_release(new_op); - gossip_debug(GOSSIP_SUPER_DEBUG, "pvfs2_statfs: returning %d\n", ret); + gossip_debug(GOSSIP_SUPER_DEBUG, "orangefs_statfs: returning %d\n", ret); return ret; } @@ -186,9 +186,9 @@ out_op_release: * Remount as initiated by VFS layer. We just need to reparse the mount * options, no need to signal pvfs2-client-core about it. */ -static int pvfs2_remount_fs(struct super_block *sb, int *flags, char *data) +static int orangefs_remount_fs(struct super_block *sb, int *flags, char *data) { - gossip_debug(GOSSIP_SUPER_DEBUG, "pvfs2_remount_fs: called\n"); + gossip_debug(GOSSIP_SUPER_DEBUG, "orangefs_remount_fs: called\n"); return parse_mount_options(sb, data, 1); } @@ -207,33 +207,33 @@ static int pvfs2_remount_fs(struct super_block *sb, int *flags, char *data) * the client regains all of the mount information from us. * NOTE: this function assumes that the request_mutex is already acquired! */ -int pvfs2_remount(struct super_block *sb) +int orangefs_remount(struct super_block *sb) { - struct pvfs2_kernel_op_s *new_op; + struct orangefs_kernel_op_s *new_op; int ret = -EINVAL; - gossip_debug(GOSSIP_SUPER_DEBUG, "pvfs2_remount: called\n"); + gossip_debug(GOSSIP_SUPER_DEBUG, "orangefs_remount: called\n"); - new_op = op_alloc(PVFS2_VFS_OP_FS_MOUNT); + new_op = op_alloc(ORANGEFS_VFS_OP_FS_MOUNT); if (!new_op) return -ENOMEM; - strncpy(new_op->upcall.req.fs_mount.pvfs2_config_server, - PVFS2_SB(sb)->devname, - PVFS_MAX_SERVER_ADDR_LEN); + strncpy(new_op->upcall.req.fs_mount.orangefs_config_server, + ORANGEFS_SB(sb)->devname, + ORANGEFS_MAX_SERVER_ADDR_LEN); gossip_debug(GOSSIP_SUPER_DEBUG, - "Attempting PVFS2 Remount via host %s\n", - new_op->upcall.req.fs_mount.pvfs2_config_server); + "Attempting ORANGEFS Remount via host %s\n", + new_op->upcall.req.fs_mount.orangefs_config_server); /* * we assume that the calling function has already acquire the * request_mutex to prevent other operations from bypassing * this one */ - ret = service_operation(new_op, "pvfs2_remount", - PVFS2_OP_PRIORITY | PVFS2_OP_NO_SEMAPHORE); + ret = service_operation(new_op, "orangefs_remount", + ORANGEFS_OP_PRIORITY | ORANGEFS_OP_NO_SEMAPHORE); gossip_debug(GOSSIP_SUPER_DEBUG, - "pvfs2_remount: mount got return value of %d\n", + "orangefs_remount: mount got return value of %d\n", ret); if (ret == 0) { /* @@ -241,8 +241,8 @@ int pvfs2_remount(struct super_block *sb) * short-lived mapping that the system interface uses * to map this superblock to a particular mount entry */ - PVFS2_SB(sb)->id = new_op->downcall.resp.fs_mount.id; - PVFS2_SB(sb)->mount_pending = 0; + ORANGEFS_SB(sb)->id = new_op->downcall.resp.fs_mount.id; + ORANGEFS_SB(sb)->mount_pending = 0; } op_release(new_op); @@ -259,54 +259,54 @@ void fsid_key_table_finalize(void) } /* Called whenever the VFS dirties the inode in response to atime updates */ -static void pvfs2_dirty_inode(struct inode *inode, int flags) +static void orangefs_dirty_inode(struct inode *inode, int flags) { - struct pvfs2_inode_s *pvfs2_inode = PVFS2_I(inode); + struct orangefs_inode_s *orangefs_inode = ORANGEFS_I(inode); gossip_debug(GOSSIP_SUPER_DEBUG, - "pvfs2_dirty_inode: %pU\n", + "orangefs_dirty_inode: %pU\n", get_khandle_from_ino(inode)); - SetAtimeFlag(pvfs2_inode); + SetAtimeFlag(orangefs_inode); } -static const struct super_operations pvfs2_s_ops = { - .alloc_inode = pvfs2_alloc_inode, - .destroy_inode = pvfs2_destroy_inode, - .dirty_inode = pvfs2_dirty_inode, +static const struct super_operations orangefs_s_ops = { + .alloc_inode = orangefs_alloc_inode, + .destroy_inode = orangefs_destroy_inode, + .dirty_inode = orangefs_dirty_inode, .drop_inode = generic_delete_inode, - .statfs = pvfs2_statfs, - .remount_fs = pvfs2_remount_fs, + .statfs = orangefs_statfs, + .remount_fs = orangefs_remount_fs, .show_options = generic_show_options, }; -static struct dentry *pvfs2_fh_to_dentry(struct super_block *sb, +static struct dentry *orangefs_fh_to_dentry(struct super_block *sb, struct fid *fid, int fh_len, int fh_type) { - struct pvfs2_object_kref refn; + struct orangefs_object_kref refn; if (fh_len < 5 || fh_type > 2) return NULL; - PVFS_khandle_from(&(refn.khandle), fid->raw, 16); + ORANGEFS_khandle_from(&(refn.khandle), fid->raw, 16); refn.fs_id = (u32) fid->raw[4]; gossip_debug(GOSSIP_SUPER_DEBUG, "fh_to_dentry: handle %pU, fs_id %d\n", &refn.khandle, refn.fs_id); - return d_obtain_alias(pvfs2_iget(sb, &refn)); + return d_obtain_alias(orangefs_iget(sb, &refn)); } -static int pvfs2_encode_fh(struct inode *inode, +static int orangefs_encode_fh(struct inode *inode, __u32 *fh, int *max_len, struct inode *parent) { int len = parent ? 10 : 5; int type = 1; - struct pvfs2_object_kref refn; + struct orangefs_object_kref refn; if (*max_len < len) { gossip_lerr("fh buffer is too small for encoding\n"); @@ -315,8 +315,8 @@ static int pvfs2_encode_fh(struct inode *inode, goto out; } - refn = PVFS2_I(inode)->refn; - PVFS_khandle_to(&refn.khandle, fh, 16); + refn = ORANGEFS_I(inode)->refn; + ORANGEFS_khandle_to(&refn.khandle, fh, 16); fh[4] = refn.fs_id; gossip_debug(GOSSIP_SUPER_DEBUG, @@ -326,8 +326,8 @@ static int pvfs2_encode_fh(struct inode *inode, if (parent) { - refn = PVFS2_I(parent)->refn; - PVFS_khandle_to(&refn.khandle, (char *) fh + 20, 16); + refn = ORANGEFS_I(parent)->refn; + ORANGEFS_khandle_to(&refn.khandle, (char *) fh + 20, 16); fh[9] = refn.fs_id; type = 2; @@ -342,30 +342,30 @@ out: return type; } -static struct export_operations pvfs2_export_ops = { - .encode_fh = pvfs2_encode_fh, - .fh_to_dentry = pvfs2_fh_to_dentry, +static struct export_operations orangefs_export_ops = { + .encode_fh = orangefs_encode_fh, + .fh_to_dentry = orangefs_fh_to_dentry, }; -static int pvfs2_fill_sb(struct super_block *sb, - struct pvfs2_fs_mount_response *fs_mount, +static int orangefs_fill_sb(struct super_block *sb, + struct orangefs_fs_mount_response *fs_mount, void *data, int silent) { int ret = -EINVAL; struct inode *root = NULL; struct dentry *root_dentry = NULL; - struct pvfs2_object_kref root_object; + struct orangefs_object_kref root_object; - /* alloc and init our private pvfs2 sb info */ + /* alloc and init our private orangefs sb info */ sb->s_fs_info = - kzalloc(sizeof(struct pvfs2_sb_info_s), PVFS2_GFP_FLAGS); - if (!PVFS2_SB(sb)) + kzalloc(sizeof(struct orangefs_sb_info_s), ORANGEFS_GFP_FLAGS); + if (!ORANGEFS_SB(sb)) return -ENOMEM; - PVFS2_SB(sb)->sb = sb; + ORANGEFS_SB(sb)->sb = sb; - PVFS2_SB(sb)->root_khandle = fs_mount->root_khandle; - PVFS2_SB(sb)->fs_id = fs_mount->fs_id; - PVFS2_SB(sb)->id = fs_mount->id; + ORANGEFS_SB(sb)->root_khandle = fs_mount->root_khandle; + ORANGEFS_SB(sb)->fs_id = fs_mount->fs_id; + ORANGEFS_SB(sb)->id = fs_mount->id; if (data) { ret = parse_mount_options(sb, data, silent); @@ -374,23 +374,23 @@ static int pvfs2_fill_sb(struct super_block *sb, } /* Hang the xattr handlers off the superblock */ - sb->s_xattr = pvfs2_xattr_handlers; - sb->s_magic = PVFS2_SUPER_MAGIC; - sb->s_op = &pvfs2_s_ops; - sb->s_d_op = &pvfs2_dentry_operations; + sb->s_xattr = orangefs_xattr_handlers; + sb->s_magic = ORANGEFS_SUPER_MAGIC; + sb->s_op = &orangefs_s_ops; + sb->s_d_op = &orangefs_dentry_operations; - sb->s_blocksize = pvfs_bufmap_size_query(); - sb->s_blocksize_bits = pvfs_bufmap_shift_query(); + sb->s_blocksize = orangefs_bufmap_size_query(); + sb->s_blocksize_bits = orangefs_bufmap_shift_query(); sb->s_maxbytes = MAX_LFS_FILESIZE; - root_object.khandle = PVFS2_SB(sb)->root_khandle; - root_object.fs_id = PVFS2_SB(sb)->fs_id; + root_object.khandle = ORANGEFS_SB(sb)->root_khandle; + root_object.fs_id = ORANGEFS_SB(sb)->fs_id; gossip_debug(GOSSIP_SUPER_DEBUG, "get inode %pU, fsid %d\n", &root_object.khandle, root_object.fs_id); - root = pvfs2_iget(sb, &root_object); + root = orangefs_iget(sb, &root_object); if (IS_ERR(root)) return PTR_ERR(root); @@ -404,23 +404,23 @@ static int pvfs2_fill_sb(struct super_block *sb, if (!root_dentry) return -ENOMEM; - sb->s_export_op = &pvfs2_export_ops; + sb->s_export_op = &orangefs_export_ops; sb->s_root = root_dentry; return 0; } -struct dentry *pvfs2_mount(struct file_system_type *fst, +struct dentry *orangefs_mount(struct file_system_type *fst, int flags, const char *devname, void *data) { int ret = -EINVAL; struct super_block *sb = ERR_PTR(-EINVAL); - struct pvfs2_kernel_op_s *new_op; + struct orangefs_kernel_op_s *new_op; struct dentry *d = ERR_PTR(-EINVAL); gossip_debug(GOSSIP_SUPER_DEBUG, - "pvfs2_mount: called with devname %s\n", + "orangefs_mount: called with devname %s\n", devname); if (!devname) { @@ -428,25 +428,25 @@ struct dentry *pvfs2_mount(struct file_system_type *fst, return ERR_PTR(-EINVAL); } - new_op = op_alloc(PVFS2_VFS_OP_FS_MOUNT); + new_op = op_alloc(ORANGEFS_VFS_OP_FS_MOUNT); if (!new_op) return ERR_PTR(-ENOMEM); - strncpy(new_op->upcall.req.fs_mount.pvfs2_config_server, + strncpy(new_op->upcall.req.fs_mount.orangefs_config_server, devname, - PVFS_MAX_SERVER_ADDR_LEN); + ORANGEFS_MAX_SERVER_ADDR_LEN); gossip_debug(GOSSIP_SUPER_DEBUG, - "Attempting PVFS2 Mount via host %s\n", - new_op->upcall.req.fs_mount.pvfs2_config_server); + "Attempting ORANGEFS Mount via host %s\n", + new_op->upcall.req.fs_mount.orangefs_config_server); - ret = service_operation(new_op, "pvfs2_mount", 0); + ret = service_operation(new_op, "orangefs_mount", 0); gossip_debug(GOSSIP_SUPER_DEBUG, - "pvfs2_mount: mount got return value of %d\n", ret); + "orangefs_mount: mount got return value of %d\n", ret); if (ret) goto free_op; - if (new_op->downcall.resp.fs_mount.fs_id == PVFS_FS_ID_NULL) { + if (new_op->downcall.resp.fs_mount.fs_id == ORANGEFS_FS_ID_NULL) { gossip_err("ERROR: Retrieved null fs_id\n"); ret = -EINVAL; goto free_op; @@ -459,7 +459,7 @@ struct dentry *pvfs2_mount(struct file_system_type *fst, goto free_op; } - ret = pvfs2_fill_sb(sb, + ret = orangefs_fill_sb(sb, &new_op->downcall.resp.fs_mount, data, flags & MS_SILENT ? 1 : 0); @@ -472,25 +472,25 @@ struct dentry *pvfs2_mount(struct file_system_type *fst, * on successful mount, store the devname and data * used */ - strncpy(PVFS2_SB(sb)->devname, + strncpy(ORANGEFS_SB(sb)->devname, devname, - PVFS_MAX_SERVER_ADDR_LEN); + ORANGEFS_MAX_SERVER_ADDR_LEN); /* mount_pending must be cleared */ - PVFS2_SB(sb)->mount_pending = 0; + ORANGEFS_SB(sb)->mount_pending = 0; /* - * finally, add this sb to our list of known pvfs2 + * finally, add this sb to our list of known orangefs * sb's */ - add_pvfs2_sb(sb); + add_orangefs_sb(sb); op_release(new_op); return dget(sb->s_root); free_op: - gossip_err("pvfs2_mount: mount request failed with %d\n", ret); + gossip_err("orangefs_mount: mount request failed with %d\n", ret); if (ret == -EINVAL) { - gossip_err("Ensure that all pvfs2-servers have the same FS configuration files\n"); + gossip_err("Ensure that all orangefs-servers have the same FS configuration files\n"); gossip_err("Look at pvfs2-client-core log file (typically /tmp/pvfs2-client.log) for more details\n"); } @@ -499,43 +499,43 @@ free_op: return d; } -void pvfs2_kill_sb(struct super_block *sb) +void orangefs_kill_sb(struct super_block *sb) { - gossip_debug(GOSSIP_SUPER_DEBUG, "pvfs2_kill_sb: called\n"); + gossip_debug(GOSSIP_SUPER_DEBUG, "orangefs_kill_sb: called\n"); /* * issue the unmount to userspace to tell it to remove the * dynamic mount info it has for this superblock */ - pvfs2_unmount_sb(sb); + orangefs_unmount_sb(sb); - /* remove the sb from our list of pvfs2 specific sb's */ - remove_pvfs2_sb(sb); + /* remove the sb from our list of orangefs specific sb's */ + remove_orangefs_sb(sb); /* provided sb cleanup */ kill_anon_super(sb); - /* free the pvfs2 superblock private data */ - kfree(PVFS2_SB(sb)); + /* free the orangefs superblock private data */ + kfree(ORANGEFS_SB(sb)); } -int pvfs2_inode_cache_initialize(void) +int orangefs_inode_cache_initialize(void) { - pvfs2_inode_cache = kmem_cache_create("pvfs2_inode_cache", - sizeof(struct pvfs2_inode_s), + orangefs_inode_cache = kmem_cache_create("orangefs_inode_cache", + sizeof(struct orangefs_inode_s), 0, - PVFS2_CACHE_CREATE_FLAGS, - pvfs2_inode_cache_ctor); + ORANGEFS_CACHE_CREATE_FLAGS, + orangefs_inode_cache_ctor); - if (!pvfs2_inode_cache) { - gossip_err("Cannot create pvfs2_inode_cache\n"); + if (!orangefs_inode_cache) { + gossip_err("Cannot create orangefs_inode_cache\n"); return -ENOMEM; } return 0; } -int pvfs2_inode_cache_finalize(void) +int orangefs_inode_cache_finalize(void) { - kmem_cache_destroy(pvfs2_inode_cache); + kmem_cache_destroy(orangefs_inode_cache); return 0; } |