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[PATCH] swsusp: two simplifications

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The following patch simplifies the progress meter in disk.c:free_some_memory()
and makes disk.c:pm_suspend_disk() call device_resume() explicitly in the
suspend path.

Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
Acked-by: Pavel Machek <pavel@suse.cz>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Rafael J. Wysocki
2005-10-30 15:00:01 -08:00
committed by Linus Torvalds
parent 2e32a43efd
commit 0245b3e787
2 changed files with 3 additions and 7 deletions
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2
kernel/power/swsusp.c
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@@ -562,7 +562,7 @@ int enough_swap(unsigned nr_pages)
int swsusp_write(void)
{
int error;
device_resume();
lock_swapdevices();
error = write_suspend_image();
/* This will unlock ignored swap devices since writing is finished */