lk/linux-kernel-test
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

[PATCH] swsusp: freeze user space processes first

Browse Source 
Allow swsusp to freeze processes successfully under heavy load by freezing
userspace processes before kernel threads.

[Thanks to Nigel Cunningham <nigel@suspend2.net> for suggesting the
way to go.]

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
2006-03-23 03:00:04 -08:00
committed by Linus Torvalds
parent 6e1819d615
commit 02aaeb9b95
3 changed files with 47 additions and 18 deletions
Download Patch File Download Diff File Expand all files Collapse all files

1
kernel/power/disk.c
View File

@@ -72,7 +72,6 @@ static int prepare_processes(void)
int error;
pm_prepare_console();
sys_sync();
disable_nonboot_cpus();
if (freeze_processes()) {