]> git.ipfire.org Git - thirdparty/lxc.git/commitdiff
lxc static init: report exec*() failure
authorChristian Brauner <christian.brauner@ubuntu.com>
Fri, 30 Jun 2017 13:30:18 +0000 (15:30 +0200)
committerChristian Brauner <christian.brauner@ubuntu.com>
Sat, 8 Jul 2017 21:50:19 +0000 (23:50 +0200)
Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
src/lxc/tools/lxc_init.c

index 6b2355be777ca3c0c66706f911ed8e576fcd2020..cac1e8c0266357d142a99170f2b0881aca353845 100644 (file)
@@ -178,6 +178,8 @@ int main(int argc, char *argv[])
                exit(EXIT_FAILURE);
 
        if (!pid) {
+               int ret;
+
                /* restore default signal handlers */
                for (i = 1; i < NSIG; i++)
                        signal(i, SIG_DFL);
@@ -189,9 +191,9 @@ int main(int argc, char *argv[])
 
                NOTICE("About to exec '%s'", aargv[0]);
 
-               execvp(aargv[0], aargv);
+               ret = execvp(aargv[0], aargv);
                ERROR("Failed to exec: '%s' : %s", aargv[0], strerror(errno));
-               exit(err);
+               exit(ret);
        }
 
        /* let's process the signals now */