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| author | Cheng Renquan <crquan@gmail.com> | 2010-03-26 17:40:33 +0800 |
|---|---|---|
| committer | Sage Weil <sage@newdream.net> | 2010-05-17 15:25:17 -0700 |
| commit | 640ef79d27c81b7a3265a344ec1d25644dd463ad (patch) | |
| tree | f5632a0b2a2f6cef7c6f3a513bbb6020d6ac694a /fs/ceph/dir.c | |
| parent | 2d06eeb877581a7f53209af1582c5f66c799f0bd (diff) | |
| download | linux-3.10-640ef79d27c81b7a3265a344ec1d25644dd463ad.tar.gz linux-3.10-640ef79d27c81b7a3265a344ec1d25644dd463ad.tar.bz2 linux-3.10-640ef79d27c81b7a3265a344ec1d25644dd463ad.zip | |
ceph: use ceph_sb_to_client instead of ceph_client
ceph_sb_to_client and ceph_client are really identical, we need to dump
one; while function ceph_client is confusing with "struct ceph_client",
ceph_sb_to_client's definition is more clear; so we'd better switch all
call to ceph_sb_to_client.
-static inline struct ceph_client *ceph_client(struct super_block *sb)
-{
- return sb->s_fs_info;
-}
Signed-off-by: Cheng Renquan <crquan@gmail.com>
Signed-off-by: Sage Weil <sage@newdream.net>
Diffstat (limited to 'fs/ceph/dir.c')
| -rw-r--r-- | fs/ceph/dir.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/fs/ceph/dir.c b/fs/ceph/dir.c index 4b1a7a4bae0..33feac75c53 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--; |