ocfs2: fix improper handling of return errno

Previously, if a bad inode was found in ocfs2_iget(), -ESTALE was
returned back to the caller anyway.  Since commit d2b9d71a2da7 ("ocfs2:
check/fix inode block for online file check") can handle with return
value from ocfs2_read_locked_inode() now, we know the exact errno
returned for us.

Link: http://lkml.kernel.org/r/1463970656-18413-1-git-send-email-zren@suse.com
Signed-off-by: Eric Ren <zren@suse.com>
Reviewed-by: Joseph Qi <joseph.qi@huawei.com>
Cc: Mark Fasheh <mfasheh@suse.de>
Cc: Joel Becker <jlbec@evilplan.org>
Cc: Junxiao Bi <junxiao.bi@oracle.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

diff --git a/fs/ocfs2/inode.c b/fs/ocfs2/inode.c
index 0748777..c56a767 100644 (file)
--- a/fs/ocfs2/inode.c
+++ b/fs/ocfs2/inode.c
@@ -176,12 +176,7 @@ struct inode *ocfs2_iget(struct ocfs2_super *osb, u64 blkno, unsigned flags,
        }
        if (is_bad_inode(inode)) {
                iput(inode);
-               if ((flags & OCFS2_FI_FLAG_FILECHECK_CHK) ||
-                   (flags & OCFS2_FI_FLAG_FILECHECK_FIX))
-                       /* Return OCFS2_FILECHECK_ERR_XXX related errno */
-                       inode = ERR_PTR(rc);
-               else
-                       inode = ERR_PTR(-ESTALE);
+               inode = ERR_PTR(rc);
                goto bail;
        }