From: Tiejun Chen <tiejun.chen@intel.com>
To: kvm@vger.kernel.org
Cc: linux-kernel@vger.kernel.org, Gleb Natapov <gleb@kernel.org>,
Paolo Bonzini <pbonzini@redhat.com>
Subject: [[PATCH 1/2] kvm: make preempt_notifier free out CONFIG_PREEMPT_NOTIFIERS
Date: Fri, 3 Jul 2015 16:56:27 +0800 [thread overview]
Message-ID: <1435913788-4300-1-git-send-email-tiejun.chen@intel.com> (raw)
In any cases CONFIG_KVM always means CONFIG_PREEMPT_NOTIFIERS
is enabled unconditionally so its really pointless.
CC: Gleb Natapov <gleb@kernel.org>
CC: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Tiejun Chen <tiejun.chen@intel.com>
---
include/linux/kvm_host.h | 2 --
1 file changed, 2 deletions(-)
diff --git a/include/linux/kvm_host.h b/include/linux/kvm_host.h
index 9564fd7..695f4f3 100644
--- a/include/linux/kvm_host.h
+++ b/include/linux/kvm_host.h
@@ -220,9 +220,7 @@ struct kvm_mmio_fragment {
struct kvm_vcpu {
struct kvm *kvm;
-#ifdef CONFIG_PREEMPT_NOTIFIERS
struct preempt_notifier preempt_notifier;
-#endif
int cpu;
int vcpu_id;
int srcu_idx;
--
1.9.1
next reply other threads:[~2015-07-03 9:01 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-07-03 8:56 Tiejun Chen [this message]
2015-07-03 8:56 ` [[PATCH 2/2] kvm: enable preemption to register/unregister preempt notifier Tiejun Chen
2015-07-03 11:23 ` Paolo Bonzini
2015-07-06 0:46 ` Chen, Tiejun
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