From: Rusty Russell <rusty@rustcorp.com.au>
To: Jacob Pan <jacob.jun.pan@linux.intel.com>,
LKML <linux-kernel@vger.kernel.org>,
Linux PM <linux-pm@vger.kernel.org>,
Thomas Gleixner <tglx@linutronix.de>,
Rafael Wysocki <rafael.j.wysocki@intel.com>
Cc: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>,
"David S. Miller" <davem@davemloft.net>,
Andrew Morton <akpm@linux-foundation.org>,
Peter Zijlstra <peterz@infradead.org>,
Jacob Pan <jacob.jun.pan@linux.intel.com>
Subject: Re: [PATCH v5 1/2] cpumask: export cpumask_any_but
Date: Wed, 02 Mar 2016 14:11:53 +1030 [thread overview]
Message-ID: <878u21mtq6.fsf@rustcorp.com.au> (raw)
In-Reply-To: <1456261152-21907-2-git-send-email-jacob.jun.pan@linux.intel.com>
Jacob Pan <jacob.jun.pan@linux.intel.com> writes:
> Export cpumask_any_but() for module use. This will be used by drivers
> such as intel_rapl to locate an active cpu on a socket.
>
> Signed-off-by: Jacob Pan <jacob.jun.pan@linux.intel.com>
Acked-by: Rusty Russell <rusty@rustcorp.com.au>
Thanks!
Rusty.
> ---
> lib/cpumask.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/lib/cpumask.c b/lib/cpumask.c
> index 5a70f61..81dedaa 100644
> --- a/lib/cpumask.c
> +++ b/lib/cpumask.c
> @@ -41,6 +41,7 @@ int cpumask_any_but(const struct cpumask *mask, unsigned int cpu)
> break;
> return i;
> }
> +EXPORT_SYMBOL(cpumask_any_but);
>
> /* These are not inline because of header tangles. */
> #ifdef CONFIG_CPUMASK_OFFSTACK
> --
> 1.9.1
next prev parent reply other threads:[~2016-03-02 8:18 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-02-23 20:59 [PATCH v5 0/2] powercap/rapl: reduce ipi calls and misc clean up Jacob Pan
2016-02-23 20:59 ` [PATCH v5 1/2] cpumask: export cpumask_any_but Jacob Pan
2016-03-02 3:41 ` Rusty Russell [this message]
2016-02-23 20:59 ` [PATCH v5 2/2] powercap/rapl: reduce ipi calls Jacob Pan
2016-02-24 11:02 ` Thomas Gleixner
2016-02-24 21:34 ` Jacob Pan
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