From e09b41010ba33a20a87472ee821fa407a5b8da36 Mon Sep 17 00:00:00 2001 From: José Pekkarinen Date: Mon, 11 Apr 2016 10:41:07 +0300 Subject: These changes are the raw update to linux-4.4.6-rt14. Kernel sources are taken from kernel.org, and rt patch from the rt wiki download page. MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit During the rebasing, the following patch collided: Force tick interrupt and get rid of softirq magic(I70131fb85). Collisions have been removed because its logic was found on the source already. Change-Id: I7f57a4081d9deaa0d9ccfc41a6c8daccdee3b769 Signed-off-by: José Pekkarinen --- kernel/block/blk-exec.c | 10 ---------- 1 file changed, 10 deletions(-) (limited to 'kernel/block/blk-exec.c') diff --git a/kernel/block/blk-exec.c b/kernel/block/blk-exec.c index 9924725fa..3fec8a29d 100644 --- a/kernel/block/blk-exec.c +++ b/kernel/block/blk-exec.c @@ -53,7 +53,6 @@ void blk_execute_rq_nowait(struct request_queue *q, struct gendisk *bd_disk, rq_end_io_fn *done) { int where = at_head ? ELEVATOR_INSERT_FRONT : ELEVATOR_INSERT_BACK; - bool is_pm_resume; WARN_ON(irqs_disabled()); WARN_ON(rq->cmd_type == REQ_TYPE_FS); @@ -70,12 +69,6 @@ void blk_execute_rq_nowait(struct request_queue *q, struct gendisk *bd_disk, return; } - /* - * need to check this before __blk_run_queue(), because rq can - * be freed before that returns. - */ - is_pm_resume = rq->cmd_type == REQ_TYPE_PM_RESUME; - spin_lock_irq(q->queue_lock); if (unlikely(blk_queue_dying(q))) { @@ -88,9 +81,6 @@ void blk_execute_rq_nowait(struct request_queue *q, struct gendisk *bd_disk, __elv_add_request(q, rq, where); __blk_run_queue(q); - /* the queue is stopped so it won't be run */ - if (is_pm_resume) - __blk_run_queue_uncond(q); spin_unlock_irq(q->queue_lock); } EXPORT_SYMBOL_GPL(blk_execute_rq_nowait); -- cgit 1.2.3-korg