forked from pool/systemd
039f4cc39b
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
47 lines
1.7 KiB
Diff
47 lines
1.7 KiB
Diff
From 0049f05a8bb82c3e084bacc5945596761d706c55 Mon Sep 17 00:00:00 2001
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From: Lennart Poettering <lennart@poettering.net>
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Date: Fri, 16 Nov 2012 01:30:29 +0100
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Subject: [PATCH] shutdown: readd explicit sync() when shutting down
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As it turns out reboot() doesn't actually imply a file system sync, but
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only a disk sync. Accordingly, readd explicit sync() invocations
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immediately before we invoke reboot().
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This is much less dramatic than it might sounds as we umount all
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disks/read-only remount them anyway before going down.
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---
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src/core/service.c | 1 +
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src/core/shutdown.c | 7 +++++++
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2 files changed, 8 insertions(+)
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Index: systemd-195/src/core/service.c
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===================================================================
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--- systemd-195.orig/src/core/service.c
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+++ systemd-195/src/core/service.c
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@@ -2526,6 +2526,7 @@ static int service_start_limit_test(Serv
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case SERVICE_START_LIMIT_REBOOT_IMMEDIATE:
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log_warning("%s start request repeated too quickly, rebooting immediately.", UNIT(s)->id);
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+ sync();
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reboot(RB_AUTOBOOT);
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break;
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Index: systemd-195/src/core/shutdown.c
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===================================================================
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--- systemd-195.orig/src/core/shutdown.c
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+++ systemd-195/src/core/shutdown.c
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@@ -273,6 +273,13 @@ int main(int argc, char *argv[]) {
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}
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}
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+ /* The kernel will automaticall flush ATA disks and suchlike
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+ * on reboot(), but the file systems need to be synce'd
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+ * explicitly in advance. So let's do this here, but not
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+ * needlessly slow down containers. */
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+ if (!in_container)
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+ sync();
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+
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if (cmd == LINUX_REBOOT_CMD_KEXEC) {
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if (!in_container) {
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