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forked from pool/systemd
systemd/sync-on-shutdown.patch
Robert Milasan 0e78f272ba - udev: path_id - handle Hyper-V devices
add: 1008-udev-path_id-handle-Hyper-V-devices.patch
- keymap: Update the list of Samsung Series 9 models
  add: 1009-keymap-Update-the-list-of-Samsung-Series-9-models.patch
- keymap: Add Samsung 700T
  add: 1010-keymap-Add-Samsung-700T.patch
- libudev: avoid leak during realloc failure
  add: 1011-libudev-avoid-leak-during-realloc-failure.patch
- libudev: do not resolve $attr{device} symlinks
  add: 1012-libudev-do-not-resolve-attr-device-symlinks.patch
- libudev: validate 'udev' argument to udev_enumerate_new()
  add: 1013-libudev-validate-udev-argument-to-udev_enumerate_new.patch
- udev: fix whitespace
  add: 1014-udev-fix-whitespace.patch
- udev: properly handle symlink removal by 'change' event
  add: 1015-udev-properly-handle-symlink-removal-by-change-event.patch
- udev: builtin - do not fail builtin initialization if one of 
  them returns an error
  add: 1016-udev-builtin-do-not-fail-builtin-initialization-if-o.patch
- udev: use usec_t and now()
  add: 1017-udev-use-usec_t-and-now.patch 
  closing an non-existent dbus connection and getting assertion 
  failures. 

- udev: path_id - handle Hyper-V devices
  add: 1008-udev-path_id-handle-Hyper-V-devices.patch
- keymap: Update the list of Samsung Series 9 models
  add: 1009-keymap-Update-the-list-of-Samsung-Series-9-models.patch
- keymap: Add Samsung 700T
  add: 1010-keymap-Add-Samsung-700T.patch

OBS-URL: https://build.opensuse.org/package/show/Base:System/systemd?expand=0&rev=327
2013-01-09 09:46:41 +00:00

47 lines
1.7 KiB
Diff

From 0049f05a8bb82c3e084bacc5945596761d706c55 Mon Sep 17 00:00:00 2001
From: Lennart Poettering <lennart@poettering.net>
Date: Fri, 16 Nov 2012 01:30:29 +0100
Subject: [PATCH] shutdown: readd explicit sync() when shutting down
As it turns out reboot() doesn't actually imply a file system sync, but
only a disk sync. Accordingly, readd explicit sync() invocations
immediately before we invoke reboot().
This is much less dramatic than it might sounds as we umount all
disks/read-only remount them anyway before going down.
---
src/core/service.c | 1 +
src/core/shutdown.c | 7 +++++++
2 files changed, 8 insertions(+)
Index: systemd-195/src/core/service.c
===================================================================
--- systemd-195.orig/src/core/service.c
+++ systemd-195/src/core/service.c
@@ -2526,6 +2526,7 @@ static int service_start_limit_test(Serv
case SERVICE_START_LIMIT_REBOOT_IMMEDIATE:
log_warning("%s start request repeated too quickly, rebooting immediately.", UNIT(s)->id);
+ sync();
reboot(RB_AUTOBOOT);
break;
Index: systemd-195/src/core/shutdown.c
===================================================================
--- systemd-195.orig/src/core/shutdown.c
+++ systemd-195/src/core/shutdown.c
@@ -273,6 +273,13 @@ int main(int argc, char *argv[]) {
}
}
+ /* The kernel will automaticall flush ATA disks and suchlike
+ * on reboot(), but the file systems need to be synce'd
+ * explicitly in advance. So let's do this here, but not
+ * needlessly slow down containers. */
+ if (!in_container)
+ sync();
+
if (cmd == LINUX_REBOOT_CMD_KEXEC) {
if (!in_container) {