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Bugfix: DM:tools:acrnctl launch script output is binary file

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The launch script can output log messages, that should be text.
But it is not always true. E.g. "launch_UOS.sh -U 2" echo message
contain '\0', The 'grep' command will show "Binary file (xxxxxx)
matches", thus acrnctl can't get the vmname. We can use 'grep -a'
instead.

Acked-by: Xu Anthony <anthony.xu@intel.com>
Reviewed-by: Yan Like <like.yan@intel.com>
Reported-by: Chen ChengX <chengx.chen@intel.com>
Signed-off-by: Tao Yuhong <yuhong.tao@intel.com>
This commit is contained in:
yuhong.tao@intel.com 2018-04-26 00:44:40 +08:00 committed by Jack Ren
parent ac253f8c60
commit 15e15c9a86
1 changed files with 1 additions and 1 deletions
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2
devicemodel/tools/acrn-manager/acrnctl.c
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@ -412,7 +412,7 @@ static int acrnctl_do_add(int argc, char *argv[])
if (ret < 0)
goto get_vmname;
snprintf(cmd, sizeof(cmd), "grep \"acrnctl: \" ./%s.result", argv[1]);
snprintf(cmd, sizeof(cmd), "grep -a \"acrnctl: \" ./%s.result", argv[1]);
ret = shell_cmd(cmd, cmd_out, sizeof(cmd_out));
if (ret < 0)
goto get_vmname;