leandrof/linux
1
0
Fork 0
forked from Minki/linux
Code Issues Pull Requests Packages Projects Releases Wiki Activity
bcd5081b05
linux/drivers/media
History
Sakari Ailus bcd5081b05 [media] media: Refactor copying IOCTL arguments from and to user space 
Refactor copying the IOCTL argument structs from the user space and back,
in order to reduce code copied around and make the implementation more
robust.

As a result, the copying is done while not holding the graph mutex.

Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Acked-by: Hans Verkuil <hans.verkuil@cisco.com>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-09-22 10:25:55 -03:00
..
common [media] v4l2-tpg-core: drop SYCC, use higher precision 601 conversion matrix 2016-08-24 08:36:11 -03:00
dvb-core [media] get rid of a number of problems at the cross references 2016-09-22 10:00:23 -03:00
dvb-frontends [media] lgdt3306a: fix spelling mistake "supportted" -> "supported" 2016-09-19 16:27:40 -03:00
firewire [media] dvb: modify core to implement interfaces/entities at MC new gen 2016-01-11 12:18:52 -02:00
i2c [media] s5c73m3: Fix entity function assignment for the OIF subdev 2016-09-22 10:15:36 -03:00
mmc
pci [media] constify i2c_algorithm structures 2016-09-19 16:27:02 -03:00
platform [media] exynos4-is: add of_platform_populate() call for FIMC-IS child devices 2016-09-22 10:20:06 -03:00
radio [media] constify i2c_algorithm structures 2016-09-19 16:27:02 -03:00
rc [media] rc/streamzap: fix spelling mistake "sumbiting" -> "submitting" 2016-09-19 16:27:23 -03:00
spi [media] gs1662: make checkpatch happy 2016-09-19 14:39:49 -03:00
tuners [media] tuners: constify dvb_tuner_ops structures 2016-09-19 16:23:21 -03:00
usb [media] mxl111sf-tuner: constify dvb_tuner_ops structures 2016-09-19 16:28:26 -03:00
v4l2-core [media] SDI: add flag for SDI formats and SMPTE 125M definition 2016-09-19 14:34:41 -03:00
cec-edid.c [media] cec-edid: add module for EDID CEC helper functions 2016-06-28 09:45:51 -03:00
Kconfig [media] media Kconfig: improve the spi integration 2016-09-19 14:37:05 -03:00
Makefile [media] Add GS1662 driver, a video serializer 2016-09-19 14:36:24 -03:00
media-device.c [media] media: Refactor copying IOCTL arguments from and to user space 2016-09-22 10:25:55 -03:00
media-devnode.c [media] media: fix media devnode ioctl/syscall and unregister race 2016-06-15 17:59:28 -03:00
media-entity.c [media] media: Move media_device link_notify operation to an ops structure 2016-09-09 11:20:09 -03:00