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cpumask: use zalloc_cpumask_var() where possible

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Remove open-coded zalloc_cpumask_var() and zalloc_cpumask_var_node().

Signed-off-by: Li Zefan <lizf@cn.fujitsu.com>
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
This commit is contained in:
Li Zefan
2009-06-15 14:58:26 +08:00
committed by Rusty Russell
parent a724eada8c
commit 79f5599772
9 changed files with 14 additions and 30 deletions
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3
drivers/oprofile/buffer_sync.c
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@ -154,9 +154,8 @@ int sync_start(void)
{
int err;
if (!alloc_cpumask_var(&marked_cpus, GFP_KERNEL))
if (!zalloc_cpumask_var(&marked_cpus, GFP_KERNEL))
return -ENOMEM;
cpumask_clear(marked_cpus);
start_cpu_work();