On Wednesday, 14 February 2007 22:28, Rafael J. Wysocki wrote: > On Tuesday, 13 February 2007 22:01, Alan Stern wrote: > > On Tue, 13 Feb 2007, Pavel Machek wrote: > > > > > > No, workqueues are not frozen unless they are explicitly declared as > > > > freezeable. Which currently is only done by XFS, AFAIKS. > > > > > > Ok, then we have a bug in swsusp. Can someone locate _which_ workqueue > > > is used for aio... and make it freezeable? > > > > Here is an untested patch. Does anybody have a way to test it? > > I'll give it a run on my test system. Unfortunately, it seems to break the suspend. The system doesn't suspend, but enters an endless loop right after the freezing of consoles. I'll have to debug it a bit more on a machine with a serial console, but not today. Well, it looks like there's something we didn't know about. :-) Greetings, Rafael
