From: Arnd Bergmann <arnd@arndb.de>
To: linux-arm-kernel@lists.infradead.org
Cc: Jisheng Zhang <jszhang@marvell.com>,
linux@armlinux.org.uk, daniel.lezcano@linaro.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH] ARM: cpuidle: declare cpuidle_ops __read_mostly
Date: Wed, 10 Aug 2016 10:57:57 +0200 [thread overview]
Message-ID: <2118361.tr3K3hSZxF@wuerfel> (raw)
In-Reply-To: <1470818997-808-1-git-send-email-jszhang@marvell.com>
On Wednesday, August 10, 2016 4:49:57 PM CEST Jisheng Zhang wrote:
> diff --git a/arch/arm/kernel/cpuidle.c b/arch/arm/kernel/cpuidle.c
> index 7dccc96..762e0929 100644
> --- a/arch/arm/kernel/cpuidle.c
> +++ b/arch/arm/kernel/cpuidle.c
> @@ -19,7 +19,7 @@ extern struct of_cpuidle_method __cpuidle_method_of_table[];
> static const struct of_cpuidle_method __cpuidle_method_of_table_sentinel
> __used __section(__cpuidle_method_of_table_end);
>
> -static struct cpuidle_ops cpuidle_ops[NR_CPUS];
> +static struct cpuidle_ops cpuidle_ops[NR_CPUS] __read_mostly;
Should this perhaps be percpu data instead?
Arnd
next prev parent reply other threads:[~2016-08-10 19:08 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-08-10 8:49 [PATCH] ARM: cpuidle: declare cpuidle_ops __read_mostly Jisheng Zhang
2016-08-10 8:57 ` Arnd Bergmann [this message]
2016-08-10 9:19 ` Jisheng Zhang
2016-08-10 10:47 ` Arnd Bergmann
2016-08-10 11:06 ` Jisheng Zhang
2016-08-10 9:54 ` Jisheng Zhang
2016-08-10 10:49 ` Arnd Bergmann
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=2118361.tr3K3hSZxF@wuerfel \
--to=arnd@arndb.de \
--cc=daniel.lezcano@linaro.org \
--cc=jszhang@marvell.com \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux@armlinux.org.uk \
/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