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| author | Yinghai Lu <yinghai@kernel.org> | 2009-06-06 14:51:36 -0700 |
|---|---|---|
| committer | Rusty Russell <rusty@rustcorp.com.au> | 2009-06-09 22:30:27 +0930 |
| commit | eaa958402ea40851097d051f52ba1bb7a885efe9 (patch) | |
| tree | 9187f59ff0ee6ac138b5c81a2212bc10f46d04a5 /arch/x86/kernel/cpu/mcheck | |
| parent | 0281b5dc0350cbf6dd21ed558a33cccce77abc02 (diff) | |
| download | op-kernel-dev-eaa958402ea40851097d051f52ba1bb7a885efe9.zip op-kernel-dev-eaa958402ea40851097d051f52ba1bb7a885efe9.tar.gz | |
cpumask: alloc zeroed cpumask for static cpumask_var_ts
These are defined as static cpumask_var_t so if MAXSMP is not used,
they are cleared already. Avoid surprises when MAXSMP is enabled.
Signed-off-by: Yinghai Lu <yinghai.lu@kernel.org>
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Diffstat (limited to 'arch/x86/kernel/cpu/mcheck')
| -rw-r--r-- | arch/x86/kernel/cpu/mcheck/mce_64.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/kernel/cpu/mcheck/mce_64.c b/arch/x86/kernel/cpu/mcheck/mce_64.c index 6fb0b35..09dd1d4 100644 --- a/arch/x86/kernel/cpu/mcheck/mce_64.c +++ b/arch/x86/kernel/cpu/mcheck/mce_64.c @@ -1163,7 +1163,7 @@ static __init int mce_init_device(void) if (!mce_available(&boot_cpu_data)) return -EIO; - alloc_cpumask_var(&mce_device_initialized, GFP_KERNEL); + zalloc_cpumask_var(&mce_device_initialized, GFP_KERNEL); err = mce_init_banks(); if (err) |
