Re: [PATCH v2] usb: gadget: fix spinlock dead lock in gadgetfs

2016-05-26 Thread Bin Liu
Hi, On Thu, May 26, 2016 at 07:26:44PM +0300, Felipe Balbi wrote: > > >> Bin Liu writes: > >> > On Wed, May 25, 2016 at 02:18:34PM -0500, Bin Liu wrote: > >> >> [ 40.467381] = > >> >> [ 40.473013] [ INFO: possible recursive locking detected ] > >>

Re: [PATCH v2] usb: gadget: fix spinlock dead lock in gadgetfs

2016-05-26 Thread Felipe Balbi
>> Bin Liu writes: >> > On Wed, May 25, 2016 at 02:18:34PM -0500, Bin Liu wrote: >> >> [ 40.467381] = >> >> [ 40.473013] [ INFO: possible recursive locking detected ] >> >> [ 40.478651] 4.6.0-08691-g7f3db9a #37 Not tainted >> >> [ 40.483466] ---

Re: [PATCH v2] usb: gadget: fix spinlock dead lock in gadgetfs

2016-05-26 Thread Bin Liu
Hi, On Thu, May 26, 2016 at 09:27:26AM +0300, Felipe Balbi wrote: > > Hi, > > Bin Liu writes: > > On Wed, May 25, 2016 at 02:18:34PM -0500, Bin Liu wrote: > >> [ 40.467381] = > >> [ 40.473013] [ INFO: possible recursive locking detected ] > >> [

Re: [PATCH v2] usb: gadget: fix spinlock dead lock in gadgetfs

2016-05-25 Thread Felipe Balbi
Hi, Bin Liu writes: > On Wed, May 25, 2016 at 02:18:34PM -0500, Bin Liu wrote: >> [ 40.467381] = >> [ 40.473013] [ INFO: possible recursive locking detected ] >> [ 40.478651] 4.6.0-08691-g7f3db9a #37 Not tainted >> [ 40.483466]

Re: [PATCH v2] usb: gadget: fix spinlock dead lock in gadgetfs

2016-05-25 Thread Bin Liu
On Wed, May 25, 2016 at 02:18:34PM -0500, Bin Liu wrote: > [ 40.467381] = > [ 40.473013] [ INFO: possible recursive locking detected ] > [ 40.478651] 4.6.0-08691-g7f3db9a #37 Not tainted > [ 40.483466] -

[PATCH v2] usb: gadget: fix spinlock dead lock in gadgetfs

2016-05-25 Thread Bin Liu
[ 40.467381] = [ 40.473013] [ INFO: possible recursive locking detected ] [ 40.478651] 4.6.0-08691-g7f3db9a #37 Not tainted [ 40.483466] - [ 40.489098] usb/733 is trying to acquire lock: [ 40.493734]