diff options
Diffstat (limited to 'block/blk-core.c')
| -rw-r--r-- | block/blk-core.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/block/blk-core.c b/block/blk-core.c index b598fa7..3c81210 100644 --- a/block/blk-core.c +++ b/block/blk-core.c @@ -2662,16 +2662,17 @@ static int plug_rq_cmp(void *priv, struct list_head *a, struct list_head *b) return !(rqa->q <= rqb->q); } -static void queue_unplugged(struct request_queue *q, unsigned int depth) +static void queue_unplugged(struct request_queue *q, unsigned int depth, + bool force_kblockd) { trace_block_unplug_io(q, depth); - __blk_run_queue(q, true); + __blk_run_queue(q, force_kblockd); if (q->unplugged_fn) q->unplugged_fn(q); } -void blk_flush_plug_list(struct blk_plug *plug) +void blk_flush_plug_list(struct blk_plug *plug, bool force_kblockd) { struct request_queue *q; unsigned long flags; @@ -2706,7 +2707,7 @@ void blk_flush_plug_list(struct blk_plug *plug) BUG_ON(!rq->q); if (rq->q != q) { if (q) { - queue_unplugged(q, depth); + queue_unplugged(q, depth, force_kblockd); spin_unlock(q->queue_lock); } q = rq->q; @@ -2727,7 +2728,7 @@ void blk_flush_plug_list(struct blk_plug *plug) } if (q) { - queue_unplugged(q, depth); + queue_unplugged(q, depth, force_kblockd); spin_unlock(q->queue_lock); } @@ -2737,7 +2738,7 @@ EXPORT_SYMBOL(blk_flush_plug_list); void blk_finish_plug(struct blk_plug *plug) { - blk_flush_plug_list(plug); + blk_flush_plug_list(plug, false); if (plug == current->plug) current->plug = NULL; |