diff options
| -rw-r--r-- | fs/ceph/addr.c | 2 | ||||
| -rw-r--r-- | fs/ceph/caps.c | 15 | ||||
| -rw-r--r-- | fs/ceph/dir.c | 10 | ||||
| -rw-r--r-- | fs/ceph/export.c | 2 | ||||
| -rw-r--r-- | fs/ceph/file.c | 2 | ||||
| -rw-r--r-- | fs/ceph/inode.c | 10 | ||||
| -rw-r--r-- | fs/ceph/ioctl.c | 2 | ||||
| -rw-r--r-- | fs/ceph/snap.c | 2 | ||||
| -rw-r--r-- | fs/ceph/super.c | 8 | ||||
| -rw-r--r-- | fs/ceph/super.h | 6 | ||||
| -rw-r--r-- | fs/ceph/xattr.c | 4 |
11 files changed, 30 insertions, 33 deletions
diff --git a/fs/ceph/addr.c b/fs/ceph/addr.c index caf76c7..d9c60b8 100644 --- a/fs/ceph/addr.c +++ b/fs/ceph/addr.c @@ -563,7 +563,7 @@ static void writepages_finish(struct ceph_osd_request *req, ceph_release_pages(req->r_pages, req->r_num_pages); if (req->r_pages_from_pool) mempool_free(req->r_pages, - ceph_client(inode->i_sb)->wb_pagevec_pool); + ceph_sb_to_client(inode->i_sb)->wb_pagevec_pool); else kfree(req->r_pages); ceph_osdc_put_request(req); diff --git a/fs/ceph/caps.c b/fs/ceph/caps.c index d940053..51fd39d 100644 --- a/fs/ceph/caps.c +++ b/fs/ceph/caps.c @@ -867,7 +867,8 @@ void __ceph_remove_cap(struct ceph_cap *cap) { struct ceph_mds_session *session = cap->session; struct ceph_inode_info *ci = cap->ci; - struct ceph_mds_client *mdsc = &ceph_client(ci->vfs_inode.i_sb)->mdsc; + struct ceph_mds_client *mdsc = + &ceph_sb_to_client(ci->vfs_inode.i_sb)->mdsc; int removed = 0; dout("__ceph_remove_cap %p from %p\n", cap, &ci->vfs_inode); @@ -1298,7 +1299,8 @@ static void ceph_flush_snaps(struct ceph_inode_info *ci) */ void __ceph_mark_dirty_caps(struct ceph_inode_info *ci, int mask) { - struct ceph_mds_client *mdsc = &ceph_client(ci->vfs_inode.i_sb)->mdsc; + struct ceph_mds_client *mdsc = + &ceph_sb_to_client(ci->vfs_inode.i_sb)->mdsc; struct inode *inode = &ci->vfs_inode; int was = ci->i_dirty_caps; int dirty = 0; @@ -1336,7 +1338,7 @@ void __ceph_mark_dirty_caps(struct ceph_inode_info *ci, int mask) static int __mark_caps_flushing(struct inode *inode, struct ceph_mds_session *session) { - struct ceph_mds_client *mdsc = &ceph_client(inode->i_sb)->mdsc; + struct ceph_mds_client *mdsc = &ceph_sb_to_client(inode->i_sb)->mdsc; struct ceph_inode_info *ci = ceph_inode(inode); int flushing; @@ -1663,7 +1665,7 @@ ack: static int try_flush_caps(struct inode *inode, struct ceph_mds_session *session, unsigned *flush_tid) { - struct ceph_mds_client *mdsc = &ceph_client(inode->i_sb)->mdsc; + struct ceph_mds_client *mdsc = &ceph_sb_to_client(inode->i_sb)->mdsc; struct ceph_inode_info *ci = ceph_inode(inode); int unlock_session = session ? 0 : 1; int flushing = 0; @@ -1829,7 +1831,8 @@ int ceph_write_inode(struct inode *inode, struct writeback_control *wbc) err = wait_event_interruptible(ci->i_cap_wq, caps_are_flushed(inode, flush_tid)); } else { - struct ceph_mds_client *mdsc = &ceph_client(inode->i_sb)->mdsc; + struct ceph_mds_client *mdsc = + &ceph_sb_to_client(inode->i_sb)->mdsc; spin_lock(&inode->i_lock); if (__ceph_caps_dirty(ci)) @@ -2411,7 +2414,7 @@ static void handle_cap_flush_ack(struct inode *inode, u64 flush_tid, __releases(inode->i_lock) { struct ceph_inode_info *ci = ceph_inode(inode); - struct ceph_mds_client *mdsc = &ceph_client(inode->i_sb)->mdsc; + struct ceph_mds_client *mdsc = &ceph_sb_to_client(inode->i_sb)->mdsc; unsigned seq = le32_to_cpu(m->seq); int dirty = le32_to_cpu(m->dirty); int cleaned = 0; diff --git a/fs/ceph/dir.c b/fs/ceph/dir.c index 4b1a7a4..33feac7 100644 --- a/fs/ceph/dir.c +++ b/fs/ceph/dir.c @@ -478,7 +478,7 @@ static loff_t ceph_dir_llseek(struct file *file, loff_t offset, int origin) struct dentry *ceph_finish_lookup(struct ceph_mds_request *req, struct dentry *dentry, int err) { - struct ceph_client *client = ceph_client(dentry->d_sb); + struct ceph_client *client = ceph_sb_to_client(dentry->d_sb); struct inode *parent = dentry->d_parent->d_inode; /* .snap dir? */ @@ -1059,7 +1059,7 @@ static ssize_t ceph_read_dir(struct file *file, char __user *buf, size_t size, struct ceph_inode_info *ci = ceph_inode(inode); int left; - if (!ceph_test_opt(ceph_client(inode->i_sb), DIRSTAT)) + if (!ceph_test_opt(ceph_sb_to_client(inode->i_sb), DIRSTAT)) return -EISDIR; if (!cf->dir_info) { @@ -1161,7 +1161,7 @@ void ceph_dentry_lru_add(struct dentry *dn) dout("dentry_lru_add %p %p '%.*s'\n", di, dn, dn->d_name.len, dn->d_name.name); if (di) { - mdsc = &ceph_client(dn->d_sb)->mdsc; + mdsc = &ceph_sb_to_client(dn->d_sb)->mdsc; spin_lock(&mdsc->dentry_lru_lock); list_add_tail(&di->lru, &mdsc->dentry_lru); mdsc->num_dentry++; @@ -1177,7 +1177,7 @@ void ceph_dentry_lru_touch(struct dentry *dn) dout("dentry_lru_touch %p %p '%.*s'\n", di, dn, dn->d_name.len, dn->d_name.name); if (di) { - mdsc = &ceph_client(dn->d_sb)->mdsc; + mdsc = &ceph_sb_to_client(dn->d_sb)->mdsc; spin_lock(&mdsc->dentry_lru_lock); list_move_tail(&di->lru, &mdsc->dentry_lru); spin_unlock(&mdsc->dentry_lru_lock); @@ -1192,7 +1192,7 @@ void ceph_dentry_lru_del(struct dentry *dn) dout("dentry_lru_del %p %p '%.*s'\n", di, dn, dn->d_name.len, dn->d_name.name); if (di) { - mdsc = &ceph_client(dn->d_sb)->mdsc; + mdsc = &ceph_sb_to_client(dn->d_sb)->mdsc; spin_lock(&mdsc->dentry_lru_lock); list_del_init(&di->lru); mdsc->num_dentry--; diff --git a/fs/ceph/export.c b/fs/ceph/export.c index 9d67572..1568390 100644 --- a/fs/ceph/export.c +++ b/fs/ceph/export.c @@ -115,7 +115,7 @@ static struct dentry *__fh_to_dentry(struct super_block *sb, static struct dentry *__cfh_to_dentry(struct super_block *sb, struct ceph_nfs_confh *cfh) { - struct ceph_mds_client *mdsc = &ceph_client(sb)->mdsc; + struct ceph_mds_client *mdsc = &ceph_sb_to_client(sb)->mdsc; struct inode *inode; struct dentry *dentry; struct ceph_vino vino; diff --git a/fs/ceph/file.c b/fs/ceph/file.c index 6230c3d..834d2b8 100644 --- a/fs/ceph/file.c +++ b/fs/ceph/file.c @@ -809,7 +809,7 @@ static ssize_t ceph_aio_write(struct kiocb *iocb, const struct iovec *iov, struct file *file = iocb->ki_filp; struct inode *inode = file->f_dentry->d_inode; struct ceph_inode_info *ci = ceph_inode(inode); - struct ceph_osd_client *osdc = &ceph_client(inode->i_sb)->osdc; + struct ceph_osd_client *osdc = &ceph_sb_to_client(inode->i_sb)->osdc; loff_t endoff = pos + iov->iov_len; int got = 0; int ret, err; diff --git a/fs/ceph/inode.c b/fs/ceph/inode.c index 220a2ae..ef91723 100644 --- a/fs/ceph/inode.c +++ b/fs/ceph/inode.c @@ -384,7 +384,7 @@ void ceph_destroy_inode(struct inode *inode) */ if (ci->i_snap_realm) { struct ceph_mds_client *mdsc = - &ceph_client(ci->vfs_inode.i_sb)->mdsc; + &ceph_sb_to_client(ci->vfs_inode.i_sb)->mdsc; struct ceph_snap_realm *realm = ci->i_snap_realm; dout(" dropping residual ref to snap realm %p\n", realm); @@ -623,7 +623,7 @@ static int fill_inode(struct inode *inode, inode->i_mapping->a_ops = &ceph_aops; inode->i_mapping->backing_dev_info = - &ceph_client(inode->i_sb)->backing_dev_info; + &ceph_sb_to_client(inode->i_sb)->backing_dev_info; switch (inode->i_mode & S_IFMT) { case S_IFIFO: @@ -681,7 +681,7 @@ static int fill_inode(struct inode *inode, } /* it may be better to set st_size in getattr instead? */ - if (ceph_test_opt(ceph_client(inode->i_sb), RBYTES)) + if (ceph_test_opt(ceph_sb_to_client(inode->i_sb), RBYTES)) inode->i_size = ci->i_rbytes; break; default: @@ -1438,7 +1438,7 @@ void ceph_queue_vmtruncate(struct inode *inode) { struct ceph_inode_info *ci = ceph_inode(inode); - if (queue_work(ceph_client(inode->i_sb)->trunc_wq, + if (queue_work(ceph_sb_to_client(inode->i_sb)->trunc_wq, &ci->i_vmtruncate_work)) { dout("ceph_queue_vmtruncate %p\n", inode); igrab(inode); @@ -1527,7 +1527,7 @@ int ceph_setattr(struct dentry *dentry, struct iattr *attr) struct inode *parent_inode = dentry->d_parent->d_inode; const unsigned int ia_valid = attr->ia_valid; struct ceph_mds_request *req; - struct ceph_mds_client *mdsc = &ceph_client(dentry->d_sb)->mdsc; + struct ceph_mds_client *mdsc = &ceph_sb_to_client(dentry->d_sb)->mdsc; int issued; int release = 0, dirtied = 0; int mask = 0; diff --git a/fs/ceph/ioctl.c b/fs/ceph/ioctl.c index 8a5bcae..d085f07 100644 --- a/fs/ceph/ioctl.c +++ b/fs/ceph/ioctl.c @@ -98,7 +98,7 @@ static long ceph_ioctl_get_dataloc(struct file *file, void __user *arg) struct ceph_ioctl_dataloc dl; struct inode *inode = file->f_dentry->d_inode; struct ceph_inode_info *ci = ceph_inode(inode); - struct ceph_osd_client *osdc = &ceph_client(inode->i_sb)->osdc; + struct ceph_osd_client *osdc = &ceph_sb_to_client(inode->i_sb)->osdc; u64 len = 1, olen; u64 tmp; struct ceph_object_layout ol; diff --git a/fs/ceph/snap.c b/fs/ceph/snap.c index d5114db..c0b26b6 100644 --- a/fs/ceph/snap.c +++ b/fs/ceph/snap.c @@ -512,7 +512,7 @@ int __ceph_finish_cap_snap(struct ceph_inode_info *ci, struct ceph_cap_snap *capsnap) { struct inode *inode = &ci->vfs_inode; - struct ceph_mds_client *mdsc = &ceph_client(inode->i_sb)->mdsc; + struct ceph_mds_client *mdsc = &ceph_sb_to_client(inode->i_sb)->mdsc; BUG_ON(capsnap->writing); capsnap->size = inode->i_size; diff --git a/fs/ceph/super.c b/fs/ceph/super.c index 110857b..93ad169 100644 --- a/fs/ceph/super.c +++ b/fs/ceph/super.c @@ -107,8 +107,8 @@ static int ceph_statfs(struct dentry *dentry, struct kstatfs *buf) static int ceph_syncfs(struct super_block *sb, int wait) { dout("sync_fs %d\n", wait); - ceph_osdc_sync(&ceph_client(sb)->osdc); - ceph_mdsc_sync(&ceph_client(sb)->mdsc); + ceph_osdc_sync(&ceph_sb_to_client(sb)->osdc); + ceph_mdsc_sync(&ceph_sb_to_client(sb)->mdsc); dout("sync_fs %d done\n", wait); return 0; } @@ -932,9 +932,9 @@ static int ceph_get_sb(struct file_system_type *fs_type, goto out; } - if (ceph_client(sb) != client) { + if (ceph_sb_to_client(sb) != client) { ceph_destroy_client(client); - client = ceph_client(sb); + client = ceph_sb_to_client(sb); dout("get_sb got existing client %p\n", client); } else { dout("get_sb using new client %p\n", client); diff --git a/fs/ceph/super.h b/fs/ceph/super.h index cfe3b08..51b3ff23 100644 --- a/fs/ceph/super.h +++ b/fs/ceph/super.h @@ -160,12 +160,6 @@ struct ceph_client { #endif }; -static inline struct ceph_client *ceph_client(struct super_block *sb) -{ - return sb->s_fs_info; -} - - /* * File i/o capability. This tracks shared state with the metadata * server that allows us to cache or writeback attributes or to read diff --git a/fs/ceph/xattr.c b/fs/ceph/xattr.c index d940d14..3b4c262 100644 --- a/fs/ceph/xattr.c +++ b/fs/ceph/xattr.c @@ -616,7 +616,7 @@ out: static int ceph_sync_setxattr(struct dentry *dentry, const char *name, const char *value, size_t size, int flags) { - struct ceph_client *client = ceph_client(dentry->d_sb); + struct ceph_client *client = ceph_sb_to_client(dentry->d_sb); struct inode *inode = dentry->d_inode; struct ceph_inode_info *ci = ceph_inode(inode); struct inode *parent_inode = dentry->d_parent->d_inode; @@ -773,7 +773,7 @@ out: static int ceph_send_removexattr(struct dentry *dentry, const char *name) { - struct ceph_client *client = ceph_client(dentry->d_sb); + struct ceph_client *client = ceph_sb_to_client(dentry->d_sb); struct ceph_mds_client *mdsc = &client->mdsc; struct inode *inode = dentry->d_inode; struct inode *parent_inode = dentry->d_parent->d_inode; |
