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| author | Michal Luczaj <mhal@rbox.co> | 2023-06-05 13:44:19 +0200 |
|---|---|---|
| committer | Sean Christopherson <seanjc@google.com> | 2023-06-06 15:08:37 -0700 |
| commit | 5f643e460ab1298a32b7d0db104bfcab9d6165c0 (patch) | |
| tree | 9747ea11cc2d8c42e3b1670d4c85b0c119125af8 /virt | |
| parent | 22725266bdf95bddd01a23841097492489dfc9d9 (diff) | |
| download | lwn-5f643e460ab1298a32b7d0db104bfcab9d6165c0.tar.gz lwn-5f643e460ab1298a32b7d0db104bfcab9d6165c0.zip | |
KVM: Clean up kvm_vm_ioctl_create_vcpu()
Since c9d601548603 ("KVM: allow KVM_BUG/KVM_BUG_ON to handle 64-bit cond")
'cond' is internally converted to boolean, so caller's explicit conversion
from void* is unnecessary.
Remove the double bang.
Signed-off-by: Michal Luczaj <mhal@rbox.co>
Reviewed-by: Yuan Yao <yuan.yao@intel.com>
base-commit: 76a17bf03a268bc342e08c05d8ddbe607d294eb4
Link: https://lore.kernel.org/r/20230605114852.288964-1-mhal@rbox.co
Signed-off-by: Sean Christopherson <seanjc@google.com>
Diffstat (limited to 'virt')
| -rw-r--r-- | virt/kvm/kvm_main.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/virt/kvm/kvm_main.c b/virt/kvm/kvm_main.c index 6a658f30af91..64dd940c549e 100644 --- a/virt/kvm/kvm_main.c +++ b/virt/kvm/kvm_main.c @@ -3975,7 +3975,7 @@ static int kvm_vm_ioctl_create_vcpu(struct kvm *kvm, u32 id) if (r < 0) goto kvm_put_xa_release; - if (KVM_BUG_ON(!!xa_store(&kvm->vcpu_array, vcpu->vcpu_idx, vcpu, 0), kvm)) { + if (KVM_BUG_ON(xa_store(&kvm->vcpu_array, vcpu->vcpu_idx, vcpu, 0), kvm)) { r = -EINVAL; goto kvm_put_xa_release; } |