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authorJens Axboe <jaxboe@fusionio.com>2011-03-10 08:52:07 +0100
committerJens Axboe <jaxboe@fusionio.com>2011-03-10 08:52:07 +0100
commit7eaceaccab5f40bbfda044629a6298616aeaed50 (patch)
tree33954d12f63e25a47eb6d86ef3d3d0a5e62bf752 /block/blk-flush.c
parent73c101011926c5832e6e141682180c4debe2cf45 (diff)
downloadvexpress-lsk-7eaceaccab5f40bbfda044629a6298616aeaed50.tar.gz
block: remove per-queue plugging
Code has been converted over to the new explicit on-stack plugging, and delay users have been converted to use the new API for that. So lets kill off the old plugging along with aops->sync_page(). Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
Diffstat (limited to 'block/blk-flush.c')
-rw-r--r--block/blk-flush.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/block/blk-flush.c b/block/blk-flush.c
index 1e2aa8a8908..671fa9da756 100644
--- a/block/blk-flush.c
+++ b/block/blk-flush.c
@@ -194,7 +194,6 @@ static void flush_end_io(struct request *flush_rq, int error)
{
struct request_queue *q = flush_rq->q;
struct list_head *running = &q->flush_queue[q->flush_running_idx];
- bool was_empty = elv_queue_empty(q);
bool queued = false;
struct request *rq, *n;
@@ -213,7 +212,7 @@ static void flush_end_io(struct request *flush_rq, int error)
}
/* after populating an empty queue, kick it to avoid stall */
- if (queued && was_empty)
+ if (queued)
__blk_run_queue(q);
}