systemd/shutdown-ignore-loop-devices-without-backing-file.patch
Stephan Kulow 22e9bed03a Accepting request 149704 from Base:System
- Add systemctl-options.patch: handle SYSTEMCTL_OPTIONS internaly
  (bnc#798620).
- Update crypt-loop-file.patch to correctly detect crypto loop
  files (bnc#799514).
- Add journalctl-remove-leftover-message.patch: remove debug
  message in systemctl.
- Add job-avoid-recursion-when-cancelling.patch: prevent potential
  recursion when cancelling a service.
- Add sysctl-parse-all-keys.patch: ensure sysctl file is fully
  parsed.
- Add journal-fix-cutoff-max-date.patch: fix computation of cutoff
  max date for journal.
- Add reword-rescue-mode-hints.patch: reword rescue prompt.
- Add improve-overflow-checks.patch: improve time overflow checks.
- Add fix-swap-behaviour-with-symlinks.patch: fix swap behaviour
  with symlinks.
- Add hostnamectl-fix-set-hostname-with-no-argument.patch: ensure
  hostnamectl requires an argument when called with set-hostname
  option.
- Add agetty-overrides-term.patch: pass correctly terminal type to
  agetty.
- Add check-for-empty-strings-in-strto-conversions.patch: better
  check for empty strings in strto* conversions.
- Add strv-cleanup-error-path-loops.patch: cleanup strv on error
  path.
- Add cryptsetup-handle-plain.patch: correctly handle "plain"
  option in cryptsetup.
- Add fstab-generator-improve-error-message.patch: improve error
  message in fstab-generator.
- Add delta-accept-t-option.patch: accept -t option in (forwarded request 149703 from fcrozat)

OBS-URL: https://build.opensuse.org/request/show/149704
OBS-URL: https://build.opensuse.org/package/show/openSUSE:Factory/systemd?expand=0&rev=122
2013-01-24 09:41:58 +00:00

38 lines
1.2 KiB
Diff

From bdffb521d01a2e2bc342154d74cb519755c52c25 Mon Sep 17 00:00:00 2001
From: Kay Sievers <kay@vrfy.org>
Date: Wed, 16 Jan 2013 04:35:54 +0100
Subject: [PATCH] shutdown: ignore loop devices without a backing file
---
src/core/umount.c | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/src/core/umount.c b/src/core/umount.c
index c7b6cee..f0f2711 100644
--- a/src/core/umount.c
+++ b/src/core/umount.c
@@ -233,6 +233,7 @@ static int loopback_list_get(MountPoint **head) {
udev_list_entry_foreach(item, first) {
MountPoint *lb;
struct udev_device *d;
+ const char *backing;
char *loop;
const char *dn;
@@ -241,6 +242,12 @@ static int loopback_list_get(MountPoint **head) {
goto finish;
}
+ backing = udev_device_get_sysattr_value(d, "loop/backing_file");
+ if (!backing) {
+ udev_device_unref(d);
+ continue;
+ }
+
if (!(dn = udev_device_get_devnode(d))) {
udev_device_unref(d);
continue;
--
1.7.10.4