diff mbox series

[PULL,47/48] target/i386: kvm: just return after migrate_add_blocker failed

Message ID 1539894735-14232-48-git-send-email-pbonzini@redhat.com
State New
Headers show
Series [PULL,01/48] es1370: more fixes for ADC_FRAMEADR and ADC_FRAMECNT | expand

Commit Message

Paolo Bonzini Oct. 18, 2018, 8:32 p.m. UTC 
From: Li Qiang <liq3ea@163.com>

When migrate_add_blocker failed, the invtsc_mig_blocker is not
appended so no need to remove. This can save several instructions.

Signed-off-by: Li Qiang <liq3ea@163.com>
Message-Id: <20181006091816.7659-1-liq3ea@163.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
---
 target/i386/kvm.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/target/i386/kvm.c b/target/i386/kvm.c
index 7b7a565..115d8b4 100644
--- a/target/i386/kvm.c
+++ b/target/i386/kvm.c
@@ -1198,7 +1198,7 @@  int kvm_arch_init_vcpu(CPUState *cs)
             if (local_err) {
                 error_report_err(local_err);
                 error_free(invtsc_mig_blocker);
-                goto fail;
+                return r;
             }
             /* for savevm */
             vmstate_x86_cpu.unmigratable = 1;