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| author | Li Zefan <lizf@cn.fujitsu.com> | 2009-06-15 10:58:26 +0400 |
|---|---|---|
| committer | Rusty Russell <rusty@rustcorp.com.au> | 2009-09-24 04:04:24 +0400 |
| commit | 79f5599772ac2f138d7a75b8f3f06a93f09c75f7 (patch) | |
| tree | 092c9f6e3f7c49d8f5bb9f3d39752ae7cfb9415a /virt | |
| parent | a724eada8c2a7b62463b73ccf73fd0bb6e928aeb (diff) | |
| download | linux-79f5599772ac2f138d7a75b8f3f06a93f09c75f7.tar.xz | |
cpumask: use zalloc_cpumask_var() where possible
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>
Diffstat (limited to 'virt')
| -rw-r--r-- | virt/kvm/kvm_main.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/virt/kvm/kvm_main.c b/virt/kvm/kvm_main.c index 897bff3b7df9..034a798b0431 100644 --- a/virt/kvm/kvm_main.c +++ b/virt/kvm/kvm_main.c @@ -738,8 +738,7 @@ static bool make_all_cpus_request(struct kvm *kvm, unsigned int req) bool called = true; struct kvm_vcpu *vcpu; - if (alloc_cpumask_var(&cpus, GFP_ATOMIC)) - cpumask_clear(cpus); + zalloc_cpumask_var(&cpus, GFP_ATOMIC); spin_lock(&kvm->requests_lock); me = smp_processor_id(); |