On Mon, May 03, 2010 at 12:02:11AM +0200, Michael Buesch wrote: > On Sunday 02 May 2010 23:51:49 Alan Stern wrote: > > No, it's wrong in that case as well. It will attempt to deallocate > > bandwidth that didn't get allocated previously. > > Ok, I think you're right on this. > > > Ah, I see the problem. The bug has already been fixed in 2.6.34-rc by: > > > > http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commitdiff;h=e4a3d94658b5760fc947d7f7185c57db47ca362a > > Oh it even has your ack :P > > > Evidently this patch needs to be applied to the stable trees. > > Yep, this is stable stuff. Devices randomly crashing apps with kernel-mutexes > locked is no good and the machine needs a reboot after this oops. Ok, I'll go queue this up for the next round of -stable kernel updates, thanks for the pointer, and the testing that it fixes the problem. greg k-h -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
