[Xen-devel] [PATCH] libxl: execute command by execvp()

[Yu Zhiguo <yuzg@xxxxxxxxxxxxxx>]

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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