From: Dan Williams <dan.j.williams@intel.com>
Date: Thu, 24 Jul 2008 03:05:34 +0000 (-0700)
Subject: md: fix merge error
X-Git-Tag: upstream/snapshot3+hdmi~23173^2~4
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=2339788376e2d69a9154130e4dacd5b21ce63094;p=platform%2Fadaptation%2Frenesas_rcar%2Frenesas_kernel.git

md: fix merge error

The original STRIPE_OP_IO removal patch had the following hunk:

-               for (i = conf->raid_disks; i--; ) {
+               for (i = conf->raid_disks; i--; )
                        set_bit(R5_Wantwrite, &sh->dev[i].flags);
-                       if (!test_and_set_bit(STRIPE_OP_IO, &sh->ops.pending))
-                               sh->ops.count++;
-               }

However it appears the hunk became broken after merging:
-               for (i = conf->raid_disks; i--; ) {
+               for (i = conf->raid_disks; i--; )
                        set_bit(R5_Wantwrite, &sh->dev[i].flags);
                        set_bit(R5_LOCKED, &dev->flags);
                        s.locked++;
-                       if (!test_and_set_bit(STRIPE_OP_IO, &sh->ops.pending))
-                               sh->ops.count++;
-               }

Signed-off-by: Dan Williams <dan.j.williams@intel.com>
---

diff --git a/drivers/md/raid5.c b/drivers/md/raid5.c
index 8a6f101..46132fc 100644
--- a/drivers/md/raid5.c
+++ b/drivers/md/raid5.c
@@ -2717,10 +2717,11 @@ static void handle_stripe5(struct stripe_head *sh)
 	if (sh->reconstruct_state == reconstruct_state_result) {
 		sh->reconstruct_state = reconstruct_state_idle;
 		clear_bit(STRIPE_EXPANDING, &sh->state);
-		for (i = conf->raid_disks; i--; )
+		for (i = conf->raid_disks; i--; ) {
 			set_bit(R5_Wantwrite, &sh->dev[i].flags);
-			set_bit(R5_LOCKED, &dev->flags);
+			set_bit(R5_LOCKED, &sh->dev[i].flags);
 			s.locked++;
+		}
 	}
 
 	if (s.expanded && test_bit(STRIPE_EXPANDING, &sh->state) &&