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authorGeyslan G. Bem <geyslan@gmail.com>2013-09-28 20:32:16 -0300
committerEric Van Hensbergen <ericvh@gmail.com>2013-11-23 16:10:31 -0600
commit08e15f2df3496f8b2f83bc0a9c10dff89f044358 (patch)
tree883d91563a0e82b42803fafd99854045d1a205b0 /fs/9p
parent5d62a378ffff85ac9e581c228a9b505fb486e697 (diff)
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9p: remove unused 'super_block' struct pointer
Get rid of the useless '*sb' variable. Signed-off-by: Geyslan G. Bem <geyslan@gmail.com> Signed-off-by: Eric Van Hensbergen <ericvh@gmail.com>
Diffstat (limited to 'fs/9p')
-rw-r--r--fs/9p/vfs_inode.c2
1 files changed, 0 insertions, 2 deletions
diff --git a/fs/9p/vfs_inode.c b/fs/9p/vfs_inode.c
index 4e65aa903345..5bbb5a02116f 100644
--- a/fs/9p/vfs_inode.c
+++ b/fs/9p/vfs_inode.c
@@ -779,7 +779,6 @@ struct dentry *v9fs_vfs_lookup(struct inode *dir, struct dentry *dentry,
unsigned int flags)
{
struct dentry *res;
- struct super_block *sb;
struct v9fs_session_info *v9ses;
struct p9_fid *dfid, *fid;
struct inode *inode;
@@ -791,7 +790,6 @@ struct dentry *v9fs_vfs_lookup(struct inode *dir, struct dentry *dentry,
if (dentry->d_name.len > NAME_MAX)
return ERR_PTR(-ENAMETOOLONG);
- sb = dir->i_sb;
v9ses = v9fs_inode2v9ses(dir);
/* We can walk d_parent because we hold the dir->i_mutex */
dfid = v9fs_fid_lookup(dentry->d_parent);