Hello Sylwester
Thanks for your comments. There is a new patch: v4! :)
On Fri, Nov 1, 2013 at 11:36 PM, Sylwester Nawrocki
wrote:
> Hi Ricardo,
>
>
> On 10/31/2013 09:54 PM, Ricardo Ribalda Delgado wrote:
>>
>> From: Ricardo Ribalda
>>
>> vb2_fop_relase does not held the lock although it is modi
Hi Ricardo,
On 10/31/2013 09:54 PM, Ricardo Ribalda Delgado wrote:
From: Ricardo Ribalda
vb2_fop_relase does not held the lock although it is modifying the
queue->owner field.
This could lead to race conditions on the vb2_perform_io function
when multiple applications are accessing the video d
From: Ricardo Ribalda
vb2_fop_relase does not held the lock although it is modifying the
queue->owner field.
This could lead to race conditions on the vb2_perform_io function
when multiple applications are accessing the video device via
read/write API:
[ 308.297741] BUG: unable to handle kernel
