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authorLi Zefan <lizf@cn.fujitsu.com>2009-06-15 14:58:26 +0800
committerRusty Russell <rusty@rustcorp.com.au>2009-09-24 09:34:24 +0930
commit79f5599772ac2f138d7a75b8f3f06a93f09c75f7 (patch)
tree092c9f6e3f7c49d8f5bb9f3d39752ae7cfb9415a /virt
parenta724eada8c2a7b62463b73ccf73fd0bb6e928aeb (diff)
downloadlinux-2.6.34-ux500-79f5599772ac2f138d7a75b8f3f06a93f09c75f7.tar.gz
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.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/virt/kvm/kvm_main.c b/virt/kvm/kvm_main.c
index 897bff3b7df..034a798b043 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();