Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux

Resolved conflicts:
  fs/xfs/xfs_trans_priv.h:
    - deleted struct xfs_ail field xa_flags
    - kept field xa_log_flush in struct xfs_ail
  fs/xfs/xfs_trans_ail.c:
    - in xfsaild_push(), in XFS_ITEM_PUSHBUF case, replaced
      "flush_log = 1" with "ailp->xa_log_flush++"

Signed-off-by: Alex Elder <aelder@sgi.com>

1 files changed, 3 insertions, 1 deletions

diff --git a/drivers/md/dm-flakey.c b/drivers/md/dm-flakey.c
index 89f73ca22cfa..f84c08029b21 100644
--- a/drivers/md/dm-flakey.c
+++ b/drivers/md/dm-flakey.c
@@ -81,8 +81,10 @@ static int parse_features(struct dm_arg_set *as, struct flakey_c *fc,
                  * corrupt_bio_byte <Nth_byte> <direction> <value> <bio_flags>
                  */
                 if (!strcasecmp(arg_name, "corrupt_bio_byte")) {
-                        if (!argc)
+                        if (!argc) {
                                 ti->error = "Feature corrupt_bio_byte requires parameters";
+                                return -EINVAL;
+                        }
 
                         r = dm_read_arg(_args + 1, as, &fc->corrupt_bio_byte, &ti->error);
                         if (r)