tidy up after d_make_root() conversion
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
diff --git a/mm/shmem.c b/mm/shmem.c
index 154243f..9bc4a23 100644
--- a/mm/shmem.c
+++ b/mm/shmem.c
@@ -2175,7 +2175,6 @@
int shmem_fill_super(struct super_block *sb, void *data, int silent)
{
struct inode *inode;
- struct dentry *root;
struct shmem_sb_info *sbinfo;
int err = -ENOMEM;
@@ -2232,10 +2231,9 @@
goto failed;
inode->i_uid = sbinfo->uid;
inode->i_gid = sbinfo->gid;
- root = d_make_root(inode);
- if (!root)
+ sb->s_root = d_make_root(inode);
+ if (!sb->s_root)
goto failed;
- sb->s_root = root;
return 0;
failed: