From: tip-bot for Viresh Kumar <tipbot@zytor.com>
To: linux-tip-commits@vger.kernel.org
Cc: hpa@zytor.com, linux-kernel@vger.kernel.org, mingo@kernel.org,
viresh.kumar@linaro.org, torvalds@linux-foundation.org,
tglx@linutronix.de, peterz@infradead.org,
vincent.guittot@linaro.org
Subject: [tip:sched/core] sched/deadline: Don't re-initialize 'struct cpudl'
Date: Thu, 10 Aug 2017 05:06:00 -0700 [thread overview]
Message-ID: <tip-42d394d41ab90f4ed9d7a7403ed22e8f7590948a@git.kernel.org> (raw)
In-Reply-To: <bd4c229806bc96694b15546207afcc221387d2f5.1492065513.git.viresh.kumar@linaro.org>
Commit-ID: 42d394d41ab90f4ed9d7a7403ed22e8f7590948a
Gitweb: http://git.kernel.org/tip/42d394d41ab90f4ed9d7a7403ed22e8f7590948a
Author: Viresh Kumar <viresh.kumar@linaro.org>
AuthorDate: Thu, 13 Apr 2017 14:45:49 +0530
Committer: Ingo Molnar <mingo@kernel.org>
CommitDate: Thu, 10 Aug 2017 12:18:13 +0200
sched/deadline: Don't re-initialize 'struct cpudl'
The 'struct cpudl' passed to cpudl_init() is already initialized to zero.
Don't do that again.
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Vincent Guittot <vincent.guittot@linaro.org>
Cc: linaro-kernel@lists.linaro.org
Link: http://lkml.kernel.org/r/bd4c229806bc96694b15546207afcc221387d2f5.1492065513.git.viresh.kumar@linaro.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>
---
kernel/sched/cpudeadline.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/kernel/sched/cpudeadline.c b/kernel/sched/cpudeadline.c
index fba235c..bdf448b 100644
--- a/kernel/sched/cpudeadline.c
+++ b/kernel/sched/cpudeadline.c
@@ -246,7 +246,6 @@ int cpudl_init(struct cpudl *cp)
{
int i;
- memset(cp, 0, sizeof(*cp));
raw_spin_lock_init(&cp->lock);
cp->size = 0;
next prev parent reply other threads:[~2017-08-10 12:09 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-04-13 9:15 [PATCH V2 0/3] sched: Minor cleanups Viresh Kumar
2017-04-13 9:15 ` [PATCH V2 1/3] sched: topology: drop memset() from init_rootdomain() Viresh Kumar
2017-08-10 12:05 ` [tip:sched/core] sched/topology: Drop " tip-bot for Viresh Kumar
2017-04-13 9:15 ` [PATCH V2 2/3] sched: cpudeadline: don't re-initialize struct cpudl Viresh Kumar
2017-08-10 12:06 ` tip-bot for Viresh Kumar [this message]
2017-04-13 9:15 ` [PATCH V2 3/3] sched: cpupri: don't re-initialize struct cpupri Viresh Kumar
2017-08-10 12:06 ` [tip:sched/core] sched/cpupri: Don't re-initialize 'struct cpupri' tip-bot for Viresh Kumar
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=tip-42d394d41ab90f4ed9d7a7403ed22e8f7590948a@git.kernel.org \
--to=tipbot@zytor.com \
--cc=hpa@zytor.com \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-tip-commits@vger.kernel.org \
--cc=mingo@kernel.org \
--cc=peterz@infradead.org \
--cc=tglx@linutronix.de \
--cc=torvalds@linux-foundation.org \
--cc=vincent.guittot@linaro.org \
--cc=viresh.kumar@linaro.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox