mirror of
https://github.com/torvalds/linux.git
synced 2024-12-30 14:52:05 +00:00
c1b96a236e
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> |
||
---|---|---|
.. | ||
dvb | ||
v4l | ||
bayer.png.b64 | ||
constraints.png.b64 | ||
crop.gif.b64 | ||
dvbstb.png.b64 | ||
fieldseq_bt.gif.b64 | ||
fieldseq_tb.gif.b64 | ||
Makefile | ||
nv12mt_example.gif.b64 | ||
nv12mt.gif.b64 | ||
pipeline.png.b64 | ||
selection.png.b64 | ||
vbi_525.gif.b64 | ||
vbi_625.gif.b64 | ||
vbi_hsync.gif.b64 |