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| author | Al Viro <viro@zeniv.linux.org.uk> | 2016-04-10 01:33:30 -0400 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2016-04-10 17:11:51 -0400 |
| commit | fc64005c93090c052637f63578d810b037abb1a1 (patch) | |
| tree | 7762f9680fd773cf265465b0e5f95e4732b90def /fs/namei.c | |
| parent | 04c57f4501909b60353031cfe5b991751d745658 (diff) | |
| download | lwn-fc64005c93090c052637f63578d810b037abb1a1.tar.gz lwn-fc64005c93090c052637f63578d810b037abb1a1.zip | |
don't bother with ->d_inode->i_sb - it's always equal to ->d_sb
... and neither can ever be NULL
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/namei.c')
| -rw-r--r-- | fs/namei.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/namei.c b/fs/namei.c index 3498d53de26f..c0d551fc43a0 100644 --- a/fs/namei.c +++ b/fs/namei.c @@ -2653,7 +2653,7 @@ struct dentry *lock_rename(struct dentry *p1, struct dentry *p2) return NULL; } - mutex_lock(&p1->d_inode->i_sb->s_vfs_rename_mutex); + mutex_lock(&p1->d_sb->s_vfs_rename_mutex); p = d_ancestor(p2, p1); if (p) { @@ -2680,7 +2680,7 @@ void unlock_rename(struct dentry *p1, struct dentry *p2) inode_unlock(p1->d_inode); if (p1 != p2) { inode_unlock(p2->d_inode); - mutex_unlock(&p1->d_inode->i_sb->s_vfs_rename_mutex); + mutex_unlock(&p1->d_sb->s_vfs_rename_mutex); } } EXPORT_SYMBOL(unlock_rename); |