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f2fs: dereferencing an ERR_PTR 

There is an error path where "dir" is an ERR_PTR.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Jaegeuk Kim <jaegeuk.kim@samsung.com>
This commit is contained in:
Dan Carpenter 2013-05-23 13:02:13 +03:00 committed by Jaegeuk Kim
parent 6f6fd833e1
commit f28c06fa6f
1 changed files with 2 additions and 1 deletions
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3
fs/f2fs/recovery.c
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@ -71,7 +71,8 @@ static int recover_dentry(struct page *ipage, struct inode *inode)
out:
f2fs_msg(inode->i_sb, KERN_NOTICE, "recover_inode and its dentry: "
"ino = %x, name = %s, dir = %lx, err = %d",
ino_of_node(ipage), raw_inode->i_name, dir->i_ino, err);
ino_of_node(ipage), raw_inode->i_name,
IS_ERR(dir) ? 0 : dir->i_ino, err);
return err;
}