From 62c552ccc3eda1198632a4f344aa32623d226bab Mon Sep 17 00:00:00 2001 From: Bojan Smojver Date: Sat, 16 Jun 2012 00:09:58 +0200 Subject: PM / Hibernate: Enable suspend to both for in-kernel hibernation. It is often useful to suspend to memory after hibernation image has been written to disk. If the battery runs out or power is otherwise lost, the computer will resume from the hibernated image. If not, it will resume from memory and hibernation image will be discarded. Signed-off-by: Bojan Smojver Signed-off-by: Rafael J. Wysocki --- kernel/power/power.h | 3 +++ 1 file changed, 3 insertions(+) (limited to 'kernel/power/power.h') diff --git a/kernel/power/power.h b/kernel/power/power.h index b0bd4beaebfe..7d4b7ffb3c1d 100644 --- a/kernel/power/power.h +++ b/kernel/power/power.h @@ -156,6 +156,9 @@ extern void swsusp_free(void); extern int swsusp_read(unsigned int *flags_p); extern int swsusp_write(unsigned int flags); extern void swsusp_close(fmode_t); +#ifdef CONFIG_SUSPEND +extern int swsusp_unmark(void); +#endif /* kernel/power/block_io.c */ extern struct block_device *hib_resume_bdev; -- cgit