kernel/reboot: Add SYS_OFF_MODE_RESTART_PREPARE mode
authorKai-Heng Feng <kai.heng.feng@canonical.com>
Thu, 29 Sep 2022 07:05:23 +0000 (15:05 +0800)
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>
Tue, 4 Oct 2022 13:59:36 +0000 (15:59 +0200)
commite7fd8b68404f3d8bc03f85bc3c078d67096be06f
tree59af6e6c573a9f417743746e38a761abb04f2d59
parentf76349cf41451c5c42a99f18a9163377e4b364ff
kernel/reboot: Add SYS_OFF_MODE_RESTART_PREPARE mode

Add SYS_OFF_MODE_RESTART_PREPARE callbacks to be invoked before
a system restart.

Suggested-by: Dmitry Osipenko <dmitry.osipenko@collabora.com>
Reviewed-by: Dmitry Osipenko <dmitry.osipenko@collabora.com>
Signed-off-by: Kai-Heng Feng <kai.heng.feng@canonical.com>
[ rjw: Changelog edits ]
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
include/linux/reboot.h
kernel/reboot.c