Re: [PATCH] kvm: remove the duplicated cpumask_clear

[Rusty Russell <rusty@rustcorp.com.au>]

On Fri, 12 Jun 2009 07:39:00 am Yinghai Lu wrote:
> zalloc_cpumask_var already had that clear.

Only because of your previous patch... I've folded them into one patch for
Avi:

Subject: kvm: use zalloc_cpumask_var instead of cpumask_clear

Signed-off-by: Yinghai Lu <yinghai@kernel.org>
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
---
 virt/kvm/kvm_main.c |    3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/virt/kvm/kvm_main.c b/virt/kvm/kvm_main.c
--- a/virt/kvm/kvm_main.c
+++ b/virt/kvm/kvm_main.c
@@ -2301,11 +2301,10 @@ int kvm_init(void *opaque, unsigned int 
 
 	bad_pfn = page_to_pfn(bad_page);
 
-	if (!alloc_cpumask_var(&cpus_hardware_enabled, GFP_KERNEL)) {
+	if (!zalloc_cpumask_var(&cpus_hardware_enabled, GFP_KERNEL)) {
 		r = -ENOMEM;
 		goto out_free_0;
 	}
-	cpumask_clear(cpus_hardware_enabled);
 
 	r = kvm_arch_hardware_setup();
 	if (r < 0)