From: Lennart Poettering <lennart@poettering.net>
Date: Wed, 7 Apr 2010 01:18:35 +0000 (+0200)
Subject: main: fail if we cannot mount /cgroup/debug
X-Git-Tag: v1~630
X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=commitdiff_plain;h=d89e521eadeccc17fd10b574106c0fcd9e9f9340

main: fail if we cannot mount /cgroup/debug
---

diff --git a/main.c b/main.c
index 712c79728..397e868e9 100644
--- a/main.c
+++ b/main.c
@@ -247,7 +247,8 @@ int main(int argc, char *argv[]) {
 
         /* Mount /proc, /sys and friends, so that /proc/cmdline and
          * /proc/$PID/fd is available. */
-        mount_setup();
+        if (mount_setup() < 0)
+                goto finish;
 
         /* Reset all signal handlers. */
         assert_se(reset_all_signal_handlers() == 0);