Hello, Peter. On Wed, Feb 24, 2016 at 03:24:30PM +0800, Peter Chen wrote: > > You might want to complain to the block-layer people about this. I > > don't know if anything can be done to fix it. > > > > Or maybe flush_work and flush_delayed_work can be changed to avoid > > blocking if the workqueue is frozen. Tejun? > > > > I have a patch to show the root cause of this issue. > > http://www.spinics.net/lists/linux-usb/msg136815.html I don't get it. Why would it deadlock? Shouldn't things get rolling once the workqueues are thawed? Thanks. -- tejun -- 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
