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[Xen-devel] [PATCH] libxl: execute command by execvp()
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|---|---|
| Subject: | [Xen-devel] [PATCH] libxl: execute command by execvp() |
| From: | Yu Zhiguo <yuzg@xxxxxxxxxxxxxx> |
| Date: | Mon, 19 Jul 2010 18:11:50 +0800 |
| Cc: | Ian Campbell <Ian.Campbell@xxxxxxxxxxxxx> |
| Delivery-date: | Mon, 19 Jul 2010 03:12:41 -0700 |
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execute command by execvp() so can search command in PATH.
Signed-off-by: Yu Zhiguo <yuzg@xxxxxxxxxxxxxx>
diff -r 12f0618400de -r da4c3756920e tools/libxl/libxl_exec.c
--- a/tools/libxl/libxl_exec.c Fri Jul 16 13:54:44 2010 +0100
+++ b/tools/libxl/libxl_exec.c Tue Jul 20 02:14:44 2010 +0800
@@ -53,7 +53,7 @@
/* in case our caller set it to IGN. subprocesses are entitled
* to assume they got DFL. */
- execv(arg0, args);
+ execvp(arg0, args);
_exit(-1);
}
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