| commit | 2578dfb7f767076baf04eaf5fbf35a75afb9a1a7 | [log] [tgz] |
|---|---|---|
| author | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | Thu Apr 07 13:30:14 2011 -0300 |
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | Tue Apr 19 11:29:56 2011 -0300 |
| tree | 72dd9590490c76472c9a518249c219b91a4008ec | |
| parent | c4f0b78ad5d0e76caaeb5c2349c2613728c816bc [diff] |
[media] omap3isp: queue: Don't corrupt buf->npages when get_user_pages() fails get_user_pages() can return a negative error code when it fails. Set buf->npages to 0 in that case, to prevent isp_video_buffer_cleanup() from releasing invalid pages. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>