| commit | ea3aba8482be6f3e4815f4014fa7302fc77c9c3f | [log] [tgz] |
|---|---|---|
| author | Philipp Zabel <p.zabel@pengutronix.de> | Tue May 21 05:11:35 2013 -0300 |
| committer | Mauro Carvalho Chehab <m.chehab@samsung.com> | Fri Nov 29 14:12:43 2013 -0200 |
| tree | 452730ad3c76a2041ffc8935a3fd18aa60f09906 | |
| parent | d8eec74a229f4e3448bfdff9ff3cd3f61bb1e63d [diff] |
[media] videobuf2: Add support for file access mode flags for DMABUF exporting Currently it is not possible for userspace to map a DMABUF exported buffer with write permissions. This patch allows to also pass O_RDONLY/O_RDWR when exporting the buffer, so that userspace may map it with write permissions. Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de> Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>