linux-kernel - [tip:perf/mce] x86, mce: Add __cpuinit to hotplug callback functions

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [day] [month] [year] [list]

Message-ID: <tip-767df1bdd8cbff2c8c40c9ac8295bbdaa5fb24c4@git.kernel.org>
Date:	Thu, 26 Nov 2009 09:55:43 GMT
From:	tip-bot for Hidetoshi Seto <seto.hidetoshi@...fujitsu.com>
To:	linux-tip-commits@...r.kernel.org
Cc:	linux-kernel@...r.kernel.org, hpa@...or.com, mingo@...hat.com,
	seto.hidetoshi@...fujitsu.com, ak@...ux.intel.com,
	tglx@...utronix.de, mingo@...e.hu
Subject: [tip:perf/mce] x86, mce: Add __cpuinit to hotplug callback functions

Commit-ID:  767df1bdd8cbff2c8c40c9ac8295bbdaa5fb24c4
Gitweb:     http://git.kernel.org/tip/767df1bdd8cbff2c8c40c9ac8295bbdaa5fb24c4
Author:     Hidetoshi Seto <seto.hidetoshi@...fujitsu.com>
AuthorDate: Thu, 26 Nov 2009 17:29:02 +0900
Committer:  Ingo Molnar <mingo@...e.hu>
CommitDate: Thu, 26 Nov 2009 10:29:41 +0100

x86, mce: Add __cpuinit to hotplug callback functions

The mce_disable_cpu() and mce_reenable_cpu() are called only
from mce_cpu_callback() which is marked as __cpuinit.
So these functions can be __cpuinit too.

Signed-off-by: Hidetoshi Seto <seto.hidetoshi@...fujitsu.com>
Cc: Andi Kleen <ak@...ux.intel.com>
LKML-Reference: <4B0E3C4E.4090809@...fujitsu.com>
Signed-off-by: Ingo Molnar <mingo@...e.hu>
---
 arch/x86/kernel/cpu/mcheck/mce.c |    5 +++--
 1 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/arch/x86/kernel/cpu/mcheck/mce.c b/arch/x86/kernel/cpu/mcheck/mce.c
index 5f277ca..0bcaa38 100644
--- a/arch/x86/kernel/cpu/mcheck/mce.c
+++ b/arch/x86/kernel/cpu/mcheck/mce.c
@@ -1953,13 +1953,14 @@ static __cpuinit void mce_remove_device(unsigned int cpu)
 }
 
 /* Make sure there are no machine checks on offlined CPUs. */
-static void mce_disable_cpu(void *h)
+static void __cpuinit mce_disable_cpu(void *h)
 {
 	unsigned long action = *(unsigned long *)h;
 	int i;
 
 	if (!mce_available(&current_cpu_data))
 		return;
+
 	if (!(action & CPU_TASKS_FROZEN))
 		cmci_clear();
 	for (i = 0; i < banks; i++) {
@@ -1970,7 +1971,7 @@ static void mce_disable_cpu(void *h)
 	}
 }
 
-static void mce_reenable_cpu(void *h)
+static void __cpuinit mce_reenable_cpu(void *h)
 {
 	unsigned long action = *(unsigned long *)h;
 	int i;
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/