xfs: Do not return EFSCORRUPTED when filesystem probe finds no XFS magic

9802182 changed the return value from EWRONGFS (aka EINVAL)
to EFSCORRUPTED which doesn't seem to be handled properly by
the root filesystem probe.

Signed-off-by: Eric Sandeen <sandeen@redhat.com>
Tested-by: Sergei Trofimovich <slyfox@gentoo.org>
Reviewed-by: Ben Myers <bpm@sgi.com>
Signed-off-by: Ben Myers <bpm@sgi.com>

diff --git a/fs/xfs/xfs_mount.c b/fs/xfs/xfs_mount.c
index da508463ff1006b7b4b5371d5f2c19495cb5d44b..7d6df7c00c36fb22e8f864285c6d2352b44a7cdd 100644 (file)
--- a/fs/xfs/xfs_mount.c
+++ b/fs/xfs/xfs_mount.c
@@ -658,7 +658,7 @@ xfs_sb_quiet_read_verify(
                return;
        }
        /* quietly fail */
-       xfs_buf_ioerror(bp, EFSCORRUPTED);
+       xfs_buf_ioerror(bp, EWRONGFS);
 }
 
 static void