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Re: [Qemu-devel] [PATCH] fix '-cpu ?' Segfault


From: Stefan Berger
Subject: Re: [Qemu-devel] [PATCH] fix '-cpu ?' Segfault
Date: Thu, 22 Mar 2012 09:28:16 -0400
User-agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.23) Gecko/20110928 Fedora/3.1.15-1.fc14 Lightning/1.0b3pre Thunderbird/3.1.15

On 03/21/2012 08:33 AM, Eduardo Habkost wrote:
Fix stupid copy&paste mistake at commit
ecf40beae7dcbb057d4f115207f9d8276832a774: I moved code around but kept
"optarg" on the cpu_list() call.

Reported-by: Jiri Denemark<address@hidden>
Signed-off-by: Eduardo Habkost<address@hidden>
---
  vl.c |    2 +-
  1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/vl.c b/vl.c
index 112b0e0..0fccf50 100644
--- a/vl.c
+++ b/vl.c
@@ -3196,7 +3196,7 @@ int main(int argc, char **argv, char **envp)
      cpudef_init();

      if (cpu_model&&  *cpu_model == '?') {
-        list_cpus(stdout,&fprintf, optarg);
+        list_cpus(stdout,&fprintf, cpu_model);
          exit(0);
      }

Does -cpu ? actually work then? I only see the list of cpus when using -cpu ?_ for example.

   Stefan




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