Re: usb-serial lockdep trace in linus' current tree.

2013-11-07 Thread Dave Jones
On Fri, Nov 08, 2013 at 01:09:03AM +0100, Johan Hovold wrote: > A recent change in usb-serial used the wrong memory-allocation flag in > write(), which results in a > > [5.979005] BUG: sleeping function called from invalid context at > /home/johan/src/linux/linux-nu/mm/dmapool.c:3

Re: usb-serial lockdep trace in linus' current tree.

2013-11-07 Thread Johan Hovold
On Thu, Nov 07, 2013 at 05:37:28PM -0500, Dave Jones wrote: > Seeing this since todays USB merge. > > WARNING: CPU: 0 PID: 226 at kernel/lockdep.c:2740 > lockdep_trace_alloc+0xc5/0xd0() > DEBUG_LOCKS_WARN_ON(irqs_disabled_flags(flags)) > Modules linked in: usb_debug(+) kvm_intel kvm crct10dif_pclm

usb-serial lockdep trace in linus' current tree.

2013-11-07 Thread Dave Jones
Seeing this since todays USB merge. WARNING: CPU: 0 PID: 226 at kernel/lockdep.c:2740 lockdep_trace_alloc+0xc5/0xd0() DEBUG_LOCKS_WARN_ON(irqs_disabled_flags(flags)) Modules linked in: usb_debug(+) kvm_intel kvm crct10dif_pclmul crc32c_intel ghash_clmulni_intel microcode(+) pcspkr serio_raw CPU: