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ubifs: dereferencing an ERR_PTR in ubifs_mount()

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d251ed271d "ubifs: fix sget races" left out the goto from this
error path so the static checkers complain that we're dereferencing
"sb" when it's an ERR_PTR.

Signed-off-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
This commit is contained in:
Dan Carpenter 2011-06-20 10:10:24 +03:00 committed by Al Viro
parent 8b97b21e0f
commit 185bf87393
1 changed files with 1 additions and 0 deletions
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fs/ubifs/super.c
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@ -2146,6 +2146,7 @@ static struct dentry *ubifs_mount(struct file_system_type *fs_type, int flags,
if (IS_ERR(sb)) { if (IS_ERR(sb)) {
err = PTR_ERR(sb); err = PTR_ERR(sb);
kfree(c); kfree(c);
goto out_close;
} }
if (sb->s_root) { if (sb->s_root) {