[systemd-commits] src/core

[Dave Reisner]

 src/core/mount.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

New commits:
commit 9c03872bc8fb2a381eafe7301ef9811b641686dd
Author: Dave Reisner <dreisner at archlinux.org>
Date:   Fri Oct 4 18:22:40 2013 -0400

    mount: check for NULL before reading pm->what
    
    Since a57f7e2c828b85, a mount unit with garbage in it would cause
    systemd to crash on loading it.
    
    ref: https://bugs.freedesktop.org/show_bug.cgi?id=70148

diff --git a/src/core/mount.c b/src/core/mount.c
index 93bfa99..db055f0 100644
--- a/src/core/mount.c
+++ b/src/core/mount.c
@@ -182,7 +182,7 @@ static int mount_add_mount_links(Mount *m) {
          * for the source path (if this is a bind mount) to be
          * available. */
         pm = get_mount_parameters_fragment(m);
-        if (pm && path_is_absolute(pm->what)) {
+        if (pm && pm->what && path_is_absolute(pm->what)) {
                 r = unit_require_mounts_for(UNIT(m), pm->what);
                 if (r < 0)
                         return r;