linux/kernel/power
Rafael J. Wysocki 64a473cb74 PM/Hibernate: Do not release preallocated memory unnecessarily (rev. 2)
Since the hibernation code is now going to use allocations of memory
to make enough room for the image, it can also use the page frames
allocated at this stage as image page frames.  The low-level
hibernation code needs to be rearranged for this purpose, but it
allows us to avoid freeing a great number of pages and allocating
these same pages once again later, so it generally is worth doing.

[rev. 2: Take highmem into account correctly.]

Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
2009-09-14 20:26:58 +02:00
..
console.c PM: Wait for console in resume 2009-02-21 14:17:17 -08:00
hibernate.c PM/Hibernate: Do not release preallocated memory unnecessarily (rev. 2) 2009-09-14 20:26:58 +02:00
hibernate_nvs.c PM/Hibernate: Move NVS routines into a seperate file (v2). 2009-06-12 21:32:33 +02:00
Kconfig PM: Introduce core framework for run-time PM of I/O devices (rev. 17) 2009-08-23 00:04:44 +02:00
main.c PM: Introduce core framework for run-time PM of I/O devices (rev. 17) 2009-08-23 00:04:44 +02:00
Makefile PM/Hibernate: Move NVS routines into a seperate file (v2). 2009-06-12 21:32:33 +02:00
power.h PM/Hibernate: Do not release preallocated memory unnecessarily (rev. 2) 2009-09-14 20:26:58 +02:00
poweroff.c trivial: kernel/power/poweroff.c: whitespace fix 2009-06-12 18:01:46 +02:00
process.c mm, PM/Freezer: Disable OOM killer when tasks are frozen 2009-06-16 19:47:40 -07:00
snapshot.c PM/Hibernate: Do not release preallocated memory unnecessarily (rev. 2) 2009-09-14 20:26:58 +02:00
suspend.c PM: Separate suspend to RAM functionality from core 2009-06-12 21:32:33 +02:00
suspend_test.c PM: Separate suspend to RAM functionality from core 2009-06-12 21:32:33 +02:00
swap.c swap: Remove code handling bio_alloc failure with __GFP_WAIT 2009-04-15 12:10:13 +02:00
swsusp.c PM/Hibernate: Move NVS routines into a seperate file (v2). 2009-06-12 21:32:33 +02:00
user.c headers: smp_lock.h redux 2009-07-12 12:22:34 -07:00