Re: [PATCH] media: media-request: Fix crash if memory allocation fails

On Sun, Jun 21, 2020 at 02:30:40PM +0300, Tuomas Tynkkynen wrote: > Syzbot reports a NULL-ptr deref in the kref_put() call: > > BUG: KASAN: null-ptr-deref in media_request_put > drivers/media/mc/mc-request.c:81 [inline] > kref_put include/linux/kref.h:64 [inline] > media_request_put drivers/med

Re: [PATCH] media: media-request: Fix crash if memory allocation fails

On 21/06/2020 13:30, Tuomas Tynkkynen wrote: > Syzbot reports a NULL-ptr deref in the kref_put() call: > > BUG: KASAN: null-ptr-deref in media_request_put > drivers/media/mc/mc-request.c:81 [inline] > kref_put include/linux/kref.h:64 [inline] > media_request_put drivers/media/mc/mc-request.c:81