diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2011-04-05 15:29:01 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2011-04-05 15:29:01 -0700 |
| commit | 44148a667d3715f3a1c37eeff7e954c946cc1efe (patch) | |
| tree | fd8685dd17dcef45993b733f4ec4df97e6808304 /block/blk-flush.c | |
| parent | d0de4dc584ec6aa3b26fffea320a8457827768fc (diff) | |
| parent | 782b86e2656762382ae1c2686d8d5c91f7d5eacf (diff) | |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-2.6-block
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-2.6-block:
ide: always ensure that blk_delay_queue() is called if we have pending IO
block: fix request sorting at unplug
dm: improve block integrity support
fs: export empty_aops
ide: ide_requeue_and_plug() reinstate "always plug" behaviour
blk-throttle: don't call xchg on bool
ufs: remove unessecary blk_flush_plug
block: make the flush insertion use the tail of the dispatch list
block: get rid of elv_insert() interface
block: dump request state on seeing a corrupted request completion
Diffstat (limited to 'block/blk-flush.c')
| -rw-r--r-- | block/blk-flush.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/block/blk-flush.c b/block/blk-flush.c index 93d5fd8e51eb..eba4a2790c6c 100644 --- a/block/blk-flush.c +++ b/block/blk-flush.c @@ -261,7 +261,7 @@ static bool blk_kick_flush(struct request_queue *q) q->flush_rq.end_io = flush_end_io; q->flush_pending_idx ^= 1; - elv_insert(q, &q->flush_rq, ELEVATOR_INSERT_REQUEUE); + list_add_tail(&q->flush_rq.queuelist, &q->queue_head); return true; } @@ -281,7 +281,7 @@ static void flush_data_end_io(struct request *rq, int error) * blk_insert_flush - insert a new FLUSH/FUA request * @rq: request to insert * - * To be called from elv_insert() for %ELEVATOR_INSERT_FLUSH insertions. + * To be called from __elv_add_request() for %ELEVATOR_INSERT_FLUSH insertions. * @rq is being submitted. Analyze what needs to be done and put it on the * right queue. * @@ -312,7 +312,7 @@ void blk_insert_flush(struct request *rq) */ if ((policy & REQ_FSEQ_DATA) && !(policy & (REQ_FSEQ_PREFLUSH | REQ_FSEQ_POSTFLUSH))) { - list_add(&rq->queuelist, &q->queue_head); + list_add_tail(&rq->queuelist, &q->queue_head); return; } |