systemd/shutdown-dont-force-mnt-force-on-final-umount.patch
Robert Milasan b8b836245b Accepting request 149703 from home:fcrozat:branches: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

OBS-URL: https://build.opensuse.org/request/show/149703
OBS-URL: https://build.opensuse.org/package/show/Base:System/systemd?expand=0&rev=331
2013-01-23 13:44:07 +00:00

36 lines
1.4 KiB
Diff

From 0c08f5cde749bd2818475e487109cd0d413452df Mon Sep 17 00:00:00 2001
From: Lennart Poettering <lennart@poettering.net>
Date: Wed, 16 Jan 2013 03:51:56 +0100
Subject: [PATCH] shutdown: in the final umount loop don't use MNT_FORCE
MNT_FORCE is honoured by NFS and FUSE and allows unmounting of the FS
even if consumers still use it. For our brute-force loop we rely on
EBUSY being reported as long as a file system is still used by a
loopback device or suchlike. Hence, drop MNT_FORCE to make EBUSY
reliable.
---
src/core/umount.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/src/core/umount.c b/src/core/umount.c
index 96232d3..c7b6cee 100644
--- a/src/core/umount.c
+++ b/src/core/umount.c
@@ -442,9 +442,11 @@ static int mount_points_list_umount(MountPoint **head, bool *changed, bool log_e
)
continue;
- /* Trying to umount. Forcing to umount if busy (only for NFS mounts) */
+ /* Trying to umount. We don't force here since we rely
+ * on busy NFS and FUSE file systems to return EBUSY
+ * until we closed everything on top of them. */
log_info("Unmounting %s.", m->path);
- if (umount2(m->path, MNT_FORCE) == 0) {
+ if (umount2(m->path, 0) == 0) {
if (changed)
*changed = true;
--
1.7.10.4