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| author | Thomas Gleixner <tglx@linutronix.de> | 2016-07-04 09:50:31 +0000 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2016-07-07 10:35:09 +0200 |
| commit | 53bf837b78d155b8e1110b3c25b4d0d6391b8ff3 (patch) | |
| tree | 544f2514202481290a1d67f389f26660c482e409 /block | |
| parent | 500462a9de657f86edaa102f8ab6bff7f7e43fc2 (diff) | |
| download | linux-stable-53bf837b78d155b8e1110b3c25b4d0d6391b8ff3.tar.gz linux-stable-53bf837b78d155b8e1110b3c25b4d0d6391b8ff3.tar.bz2 linux-stable-53bf837b78d155b8e1110b3c25b4d0d6391b8ff3.zip | |
timers: Remove set_timer_slack() leftovers
We now have implicit batching in the timer wheel. The slack API is no longer
used, so remove it.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Alan Stern <stern@rowland.harvard.edu>
Cc: Andrew F. Davis <afd@ti.com>
Cc: Arjan van de Ven <arjan@infradead.org>
Cc: Chris Mason <clm@fb.com>
Cc: David S. Miller <davem@davemloft.net>
Cc: David Woodhouse <dwmw2@infradead.org>
Cc: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
Cc: Eric Dumazet <edumazet@google.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: George Spelvin <linux@sciencehorizons.net>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Jaehoon Chung <jh80.chung@samsung.com>
Cc: Jens Axboe <axboe@kernel.dk>
Cc: John Stultz <john.stultz@linaro.org>
Cc: Josh Triplett <josh@joshtriplett.org>
Cc: Len Brown <lenb@kernel.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Mathias Nyman <mathias.nyman@intel.com>
Cc: Pali Rohár <pali.rohar@gmail.com>
Cc: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Rik van Riel <riel@redhat.com>
Cc: Sebastian Reichel <sre@kernel.org>
Cc: Ulf Hansson <ulf.hansson@linaro.org>
Cc: linux-block@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Cc: linux-mmc@vger.kernel.org
Cc: linux-pm@vger.kernel.org
Cc: linux-usb@vger.kernel.org
Cc: netdev@vger.kernel.org
Cc: rt@linutronix.de
Link: http://lkml.kernel.org/r/20160704094342.189813118@linutronix.de
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'block')
| -rw-r--r-- | block/genhd.c | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/block/genhd.c b/block/genhd.c index 9f42526b4d62..f06d7f3b075b 100644 --- a/block/genhd.c +++ b/block/genhd.c @@ -1523,12 +1523,7 @@ static void __disk_unblock_events(struct gendisk *disk, bool check_now) if (--ev->block) goto out_unlock; - /* - * Not exactly a latency critical operation, set poll timer - * slack to 25% and kick event check. - */ intv = disk_events_poll_jiffies(disk); - set_timer_slack(&ev->dwork.timer, intv / 4); if (check_now) queue_delayed_work(system_freezable_power_efficient_wq, &ev->dwork, 0); |