linux/drivers/media
Marek Szyprowski c1426bc727 [media] media: vb2: add a check if queued userptr buffer is large enough
Videobuf2 accepted any userptr buffer without verifying if its size is
large enough to store the video data from the driver. The driver reports
the minimal size of video data once in queue_setup and expects that
videobuf2 provides buffers that match these requirements. This patch
adds the required check.

Reported-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
CC: Pawel Osciak <pawel@osciak.com>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-09-06 15:03:49 -03:00
..
common [media] mxl5005s: fix compiler warning 2011-09-06 14:43:43 -03:00
dvb [media] dvb_frontend: fix compile warning 2011-09-06 14:46:59 -03:00
radio [media] si470x: fix compile warning 2011-09-06 14:46:38 -03:00
rc [media] winbond-cir: Use current logging styles 2011-09-03 20:58:05 -03:00
video [media] media: vb2: add a check if queued userptr buffer is large enough 2011-09-06 15:03:49 -03:00
Kconfig [media] DVB: dvb-net, make the kconfig text helpful 2011-07-27 17:53:09 -03:00
Makefile [media] media: Entities, pads and links 2011-03-22 04:53:10 -03:00
media-device.c [media] media: Links setup 2011-03-22 04:53:16 -03:00
media-devnode.c [media] media: Fix media device minor registration 2011-06-01 13:24:23 -03:00
media-entity.c [media] media: Properly handle link flags in link setup, link notify callback 2011-04-17 07:43:32 -03:00