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| author | Takuya Yoshikawa <yoshikawa_takuya_b1@lab.ntt.co.jp> | 2013-12-13 15:07:21 +0900 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2013-12-13 14:23:45 +0100 |
| commit | c08ac06ab3f3cdb8d34376c3a8a5e46a31a62c8f (patch) | |
| tree | 775a9dadbab5d86bd83a264ece99d42079bbdb50 /arch/ia64 | |
| parent | 6bb05ef78553491b2e2e0710dde364331dc3cdd2 (diff) | |
| download | lwn-c08ac06ab3f3cdb8d34376c3a8a5e46a31a62c8f.tar.gz lwn-c08ac06ab3f3cdb8d34376c3a8a5e46a31a62c8f.zip | |
KVM: Use cond_resched() directly and remove useless kvm_resched()
Since the commit 15ad7146 ("KVM: Use the scheduler preemption notifiers
to make kvm preemptible"), the remaining stuff in this function is a
simple cond_resched() call with an extra need_resched() check which was
there to avoid dropping VCPUs unnecessarily. Now it is meaningless.
Signed-off-by: Takuya Yoshikawa <yoshikawa_takuya_b1@lab.ntt.co.jp>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'arch/ia64')
| -rw-r--r-- | arch/ia64/kvm/kvm-ia64.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/ia64/kvm/kvm-ia64.c b/arch/ia64/kvm/kvm-ia64.c index 985bf80c622e..53f44bee9ebb 100644 --- a/arch/ia64/kvm/kvm-ia64.c +++ b/arch/ia64/kvm/kvm-ia64.c @@ -702,7 +702,7 @@ again: out: srcu_read_unlock(&vcpu->kvm->srcu, idx); if (r > 0) { - kvm_resched(vcpu); + cond_resched(); idx = srcu_read_lock(&vcpu->kvm->srcu); goto again; } |