From: Tejun Heo <tj@kernel.org>
To: "Rafael J. Wysocki" <rjw@sisk.pl>
Cc: sfr@canb.auug.org.au, linux-pm@vger.kernel.org,
linux-next@vger.kernel.org
Subject: [PATCH pm/linux-next] cgroup_freezer: drop unnecessary freezing() from try_to_freeze_cgroup()
Date: Mon, 5 Dec 2011 13:32:04 -0800 [thread overview]
Message-ID: <20111205213204.GL627@google.com> (raw)
In-Reply-To: <201112012242.58090.rjw@sisk.pl>
986b11c3ee "Merge branch 'pm-freezer' of ..." added unnecessary
freezing() test in try_to_freeze_cgroup() while merging. Drop it.
Signed-off-by: Tejun Heo <tj@kernel.org>
---
This shouldn't be harmful but still is unnecessary.
Thanks.
kernel/cgroup_freezer.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- work/kernel/cgroup_freezer.c 2011-12-05 13:25:34.156948390 -0800
+++ misc/kernel/cgroup_freezer.c 2011-12-05 13:26:58.787447558 -0800
@@ -283,7 +283,7 @@
while ((task = cgroup_iter_next(cgroup, &it))) {
if (!freeze_task(task))
continue;
- if (freezing(task) && is_task_frozen_enough(task))
+ if (is_task_frozen_enough(task))
continue;
if (!freezing(task) && !freezer_should_skip(task))
num_cant_freeze_now++;
prev parent reply other threads:[~2011-12-05 21:32 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-11-28 23:30 merge conflict resolution for pm-freezer Tejun Heo
2011-11-29 22:21 ` Rafael J. Wysocki
2011-11-30 19:51 ` Rafael J. Wysocki
2011-12-01 18:53 ` Tejun Heo
2011-12-01 21:42 ` Rafael J. Wysocki
2011-12-05 21:32 ` Tejun Heo [this message]
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