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| author |   Hidetoshi Seto <seto.hidetoshi@jp.fujitsu.com> | 2009-11-26 17:29:02 +0900 |
|---|---|---|
| committer |   Ingo Molnar <mingo@elte.hu> | 2009-11-26 10:29:41 +0100 |
| commit | 767df1bdd8cbff2c8c40c9ac8295bbdaa5fb24c4 (patch) | |
| tree | 9bf8f14c69240f535c8fc0578e61785db58d36c2 /arch/x86/kernel/cpu/mcheck | |
| parent | x86: Tighten conditionals on MCE related statistics (diff) | |
| download | linux-dev-767df1bdd8cbff2c8c40c9ac8295bbdaa5fb24c4.tar.xz linux-dev-767df1bdd8cbff2c8c40c9ac8295bbdaa5fb24c4.zip | |
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@jp.fujitsu.com>
Cc: Andi Kleen <ak@linux.intel.com>
LKML-Reference: <4B0E3C4E.4090809@jp.fujitsu.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/x86/kernel/cpu/mcheck')
| -rw-r--r-- | 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 5f277cad2ed7..0bcaa3875863 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(¤t_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; |