From: Daniel Mack <daniel@zonque.org>
Date: Thu, 4 Jun 2015 13:39:49 +0000 (+0200)
Subject: core/mount: skip incomplete mountinfo entries
X-Git-Tag: v221~182^2
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=refs%2Fpull%2F73%2Fhead;p=thirdparty%2Fsystemd.git

core/mount: skip incomplete mountinfo entries

Skip /proc/mountinfo entries for which libmount returns a NULL pointer
for 'source' or 'target'. This happened on Semaphore CI's build servers
when the test suite is run.
---

diff --git a/src/core/mount.c b/src/core/mount.c
index ba1dcf1e85f..851b41351e6 100644
--- a/src/core/mount.c
+++ b/src/core/mount.c
@@ -1522,6 +1522,9 @@ static int mount_load_proc_self_mountinfo(Manager *m, bool set_flags) {
                 options = mnt_fs_get_options(fs);
                 fstype = mnt_fs_get_fstype(fs);
 
+                if (!device || !path)
+                        continue;
+
                 if (cunescape(device, UNESCAPE_RELAX, &d) < 0)
                         return log_oom();