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    SubjectRe: [PATCH] kvm: remove the duplicated cpumask_clear
    Date
    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)


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