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[Qemu-devel] [PATCH] target-i386: kvm: do not initialize padding fields
From: |
Paolo Bonzini |
Subject: |
[Qemu-devel] [PATCH] target-i386: kvm: do not initialize padding fields |
Date: |
Thu, 18 Oct 2018 14:33:32 +0200 |
The exception.pad field is going to be renamed to pending in an upcoming header
file update. Remove the unnecessary initialization.
Signed-off-by: Paolo Bonzini <address@hidden>
---
linux-headers/asm-x86/kvm.h | 5 +----
target/i386/kvm.c | 2 --
2 files changed, 1 insertion(+), 6 deletions(-)
diff --git a/linux-headers/asm-x86/kvm.h b/linux-headers/asm-x86/kvm.h
index 7a7acf9e47..dabfcf7c39 100644
--- a/linux-headers/asm-x86/kvm.h
+++ b/linux-headers/asm-x86/kvm.h
@@ -300,10 +300,7 @@ struct kvm_vcpu_events {
__u8 injected;
__u8 nr;
__u8 has_error_code;
- union {
- __u8 pad;
- __u8 pending;
- }
+ __u8 pending;
__u32 error_code;
} exception;
struct {
diff --git a/target/i386/kvm.c b/target/i386/kvm.c
index 6e5f951f4f..74193b1b9d 100644
--- a/target/i386/kvm.c
+++ b/target/i386/kvm.c
@@ -2696,7 +2696,6 @@ static int kvm_put_vcpu_events(X86CPU *cpu, int level)
events.exception.nr = env->exception_injected;
events.exception.has_error_code = env->has_error_code;
events.exception.error_code = env->error_code;
- events.exception.pad = 0;
events.interrupt.injected = (env->interrupt_injected >= 0);
events.interrupt.nr = env->interrupt_injected;
@@ -2705,7 +2704,6 @@ static int kvm_put_vcpu_events(X86CPU *cpu, int level)
events.nmi.injected = env->nmi_injected;
events.nmi.pending = env->nmi_pending;
events.nmi.masked = !!(env->hflags2 & HF2_NMI_MASK);
- events.nmi.pad = 0;
events.sipi_vector = env->sipi_vector;
events.flags = 0;
--
2.17.1
- [Qemu-devel] [PATCH] target-i386: kvm: do not initialize padding fields,
Paolo Bonzini <=