tree de010e4bd66681ec75657746d652eb89f08142b7
parent 6ed9fcec85d5ef0e34ea18affe95e4a246714565
author Shaohua Li <shaohua.li@intel.com> 1125788224 -0700
committer Linus Torvalds <torvalds@evo.osdl.org> 1125903977 -0700

[PATCH] swsusp: add locking to software_resume

It is trying to protect swsusp_resume_device and software_resume() from two
users banging it from userspace at the same time.

Signed-off-by: Shaohua Li <shaohua.li@intel.com>
Signed-off-by: Pavel Machek <pavel@suse.cz>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>