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[Qemu-devel] [PATCH] Drop redundant resume_all_vcpus from main


From: Jan Kiszka
Subject: [Qemu-devel] [PATCH] Drop redundant resume_all_vcpus from main
Date: Mon, 20 Aug 2012 20:11:36 +0200
User-agent: Mozilla/5.0 (X11; U; Linux i686 (x86_64); de; rv:1.8.1.12) Gecko/20080226 SUSE/2.0.0.12-1.1 Thunderbird/2.0.0.12 Mnenhy/0.7.5.666

VCPUs are either resumed directly via vm_start, after the incoming
migration is done, or when a continue command is issued. We don't need
the explicit resume before entering main_loop.

Signed-off-by: Jan Kiszka <address@hidden>
---

I was adding nesting support to pause/resume_all_vcpus, and that
stumbled over the imbalance below.

 vl.c |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)

diff --git a/vl.c b/vl.c
index ebee867..231d3ab 100644
--- a/vl.c
+++ b/vl.c
@@ -3757,7 +3757,6 @@ int main(int argc, char **argv, char **envp)
 
     os_setup_post();
 
-    resume_all_vcpus();
     main_loop();
     bdrv_close_all();
     pause_all_vcpus();
-- 
1.7.3.4



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