From 110af4eeadeec6e901d1189ed914d04fb8b60e13 Mon Sep 17 00:00:00 2001

From: Daniel Mack <daniel@zonque.org>

Date: Tue, 7 Apr 2015 00:44:15 +0200

Subject: [PATCH] core: mount-setup: handle non-existing mountpoints gracefully

Commit e792e890f ("path-util: don't eat up ENOENT in

path_is_mount_point()") changed path_is_mount_point() so it doesn't hide

-ENOENT from its caller. This causes all boots to fail early in case

any of the mount points does not exist (for instance, when kdbus isn't

loaded, /sys/fs/kdbus is missing).

Fix this by returning 0 from mount_one() if path_is_mount_point()

returned -ENOENT.

(cherry picked from commit b604cb9bf6a14d12589e85b82f3f59db93ea0029)

Resolves: #1585411

---

 src/core/mount-setup.c | 3 +++

 1 file changed, 3 insertions(+)

diff --git a/src/core/mount-setup.c b/src/core/mount-setup.c

index ed493cbe36..71f07b6e2c 100644

--- a/src/core/mount-setup.c

+++ b/src/core/mount-setup.c

@@ -163,6 +163,9 @@ static int mount_one(const MountPoint *p, bool relabel) {

                 label_fix(p->where, true, true);

         r = path_is_mount_point(p->where, true);

+        if (r == -ENOENT)

+                return 0;

+

         if (r < 0)

                 return r;