From a3d25c275d383975504dc53c25b691df59bd3c48 Mon Sep 17 00:00:00 2001 From: "Rafael J. Wysocki" Date: Wed, 9 May 2007 02:33:18 -0700 Subject: PM: Separate hibernation code from suspend code [ With Johannes Berg ] Separate the hibernation (aka suspend to disk code) from the other suspend code. In particular: * Remove the definitions related to hibernation from include/linux/pm.h * Introduce struct hibernation_ops and a new hibernate() function to hibernate the system, defined in include/linux/suspend.h * Separate suspend code in kernel/power/main.c from hibernation-related code in kernel/power/disk.c and kernel/power/user.c (with the help of hibernation_ops) * Switch ACPI (the only user of pm_ops.pm_disk_mode) to hibernation_ops Signed-off-by: Rafael J. Wysocki Cc: Greg KH Cc: Pavel Machek Cc: Nigel Cunningham Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- kernel/sys.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'kernel/sys.c') diff --git a/kernel/sys.c b/kernel/sys.c index 926bf9d7ac4..8ecfe347377 100644 --- a/kernel/sys.c +++ b/kernel/sys.c @@ -881,7 +881,7 @@ asmlinkage long sys_reboot(int magic1, int magic2, unsigned int cmd, void __user #ifdef CONFIG_SOFTWARE_SUSPEND case LINUX_REBOOT_CMD_SW_SUSPEND: { - int ret = pm_suspend(PM_SUSPEND_DISK); + int ret = hibernate(); unlock_kernel(); return ret; } -- cgit v1.2.3