diff options
| author | Li Qiang <liq3ea@163.com> | 2018-10-06 02:18:16 -0700 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2018-10-19 13:44:14 +0200 |
| commit | 0c2ed83fa45aa5d80ecc7d3fff0ab38db2db5972 (patch) | |
| tree | b22632c694f444b73499ca6d2b942206c858a2e6 /target/i386 | |
| parent | 6738ccfff0043b9fd6ecc823884c6f114a35a3c5 (diff) | |
| download | qemu-0c2ed83fa45aa5d80ecc7d3fff0ab38db2db5972.zip qemu-0c2ed83fa45aa5d80ecc7d3fff0ab38db2db5972.tar.gz qemu-0c2ed83fa45aa5d80ecc7d3fff0ab38db2db5972.tar.bz2 | |
target/i386: kvm: just return after migrate_add_blocker failed
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>
Diffstat (limited to 'target/i386')
| -rw-r--r-- | target/i386/kvm.c | 2 |
1 files changed, 1 insertions, 1 deletions
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; |