Re: [PATCH] em28xx-video: Swap release order to avoid lock nesting

2013-11-06 Thread Hans Verkuil
On 11/06/13 09:39, Ricardo Ribalda Delgado wrote: > vb2_fop_release might take the video queue mutex lock. > In order to avoid nesting mutexes the private mutex is taken after the > fop_release has finished. > > Signed-off-by: Ricardo Ribalda Delgado > --- > drivers/media/usb/em28xx/em28xx-video

[PATCH] em28xx-video: Swap release order to avoid lock nesting

2013-11-06 Thread Ricardo Ribalda Delgado
vb2_fop_release might take the video queue mutex lock. In order to avoid nesting mutexes the private mutex is taken after the fop_release has finished. Signed-off-by: Ricardo Ribalda Delgado --- drivers/media/usb/em28xx/em28xx-video.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff -