summaryrefslogtreecommitdiffstats
path: root/block
diff options
context:
space:
mode:
Diffstat (limited to 'block')
-rw-r--r--block/elevator.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/block/elevator.c b/block/elevator.c
index 96a61e0..2fc269f 100644
--- a/block/elevator.c
+++ b/block/elevator.c
@@ -323,7 +323,8 @@ void __elv_add_request(request_queue_t *q, struct request *rq, int where,
/*
* toggle ordered color
*/
- q->ordcolor ^= 1;
+ if (blk_barrier_rq(rq))
+ q->ordcolor ^= 1;
/*
* barriers implicitly indicate back insertion
OpenPOWER on IntegriCloud