From: Jacob Pan <jacob.jun.pan@linux.intel.com>
To: LKML <linux-kernel@vger.kernel.org>,
Linux PM <linux-pm@vger.kernel.org>,
Rafael Wysocki <rafael.j.wysocki@intel.com>,
Thomas Gleixner <tglx@linutronix.de>
Cc: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>,
Andrew Morton <akpm@linux-foundation.org>,
"David S. Miller" <davem@davemloft.net>,
Rusty Russell <rusty@rustcorp.com.au>,
Jacob Pan <jacob.jun.pan@linux.intel.com>
Subject: [PATCH v6 1/4] cpumask: export cpumask_any_but
Date: Wed, 24 Feb 2016 13:31:35 -0800 [thread overview]
Message-ID: <1456349498-1527-2-git-send-email-jacob.jun.pan@linux.intel.com> (raw)
In-Reply-To: <1456349498-1527-1-git-send-email-jacob.jun.pan@linux.intel.com>
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>
---
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:[~2016-02-24 21:31 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-02-24 21:31 [PATCH v6 0/4] powercap/rapl: reduce ipi calls and misc clean up Jacob Pan
2016-02-24 21:31 ` Jacob Pan [this message]
2016-02-24 21:31 ` [PATCH v6 2/4] powercap/rapl: reduce ipi calls Jacob Pan
2016-02-24 21:31 ` [PATCH v6 3/4] powercap/rapl: add package reference per domain Jacob Pan
2016-02-24 21:31 ` [PATCH v6 4/4] powercap/rapl: track lead cpu per package Jacob Pan
2016-03-08 1:06 ` [PATCH v6 0/4] powercap/rapl: reduce ipi calls and misc clean up Jacob Pan
2016-03-08 7:57 ` Thomas Gleixner
2016-03-08 17:14 ` Rafael J. Wysocki
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