[PATCH] dmaengine: xgene-dma: Fix holding lock while calling tx callback in cleanup path

Rameshwar Sahu rsahu at apm.com
Fri Aug 21 01:50:58 PDT 2015


On Fri, Aug 21, 2015 at 2:21 PM, Vinod Koul <vinod.koul at intel.com> wrote:
> On Fri, Aug 21, 2015 at 02:15:08PM +0530, Rameshwar Sahu wrote:
>> Hi Vinod,
>>
>> On Fri, Aug 21, 2015 at 2:09 PM, Vinod Koul <vinod.koul at intel.com> wrote:
>> > On Thu, Aug 20, 2015 at 04:00:56PM +0530, Rameshwar Prasad Sahu wrote:
>> >> This patch fixes the an locking issue where client callback performs
>> >                 ^^^^^^^^^^^^
>> > ??
>> >
>> >> further submission.
>> > Do you men you are preventing that or fixing for this to be allowed?
>>
>> Fixing lock to allow client to submit further request in there
>> callback routine if they would like.
>
> Okay please fix the changelog to make it clear :)

Okay Vinod

>
> --
> ~Vinod
>
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