On Fri, Jun 29, 2007 at 12:16:44AM +0200, Rafael J. Wysocki wrote: > There are two solutions possible, IMO. One would be to make these workqueues > freezable, which is possible, but hacky and Oleg didn't like that very much. > The second would be to freeze XFS from within the hibernation code path, > using freeze_bdev().
The second is much more likely to work reliably. If freezing the filesystem leaves something in an inconsistent state, then it's something I can reproduce and debug without needing to suspend/resume. FWIW, don't forget you need to thaw the filesystem on resume. Cheers, Dave. -- Dave Chinner Principal Engineer SGI Australian Software Group - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
