diff options
| author | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2012-11-15 11:30:44 +0100 |
|---|---|---|
| committer | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2012-11-15 11:42:25 +0100 |
| commit | ac40b79f002a2315f909548614ccd2d408da25b7 (patch) | |
| tree | 5ece0730097dff98c607e5d6b5fb50d9bc4d8f4d /src/linux/v4l2-common.h | |
| parent | a6ec4a37028952ffd6e62eb52648cf66248eb519 (diff) | |
media: Fix valgrind warnings
valgrind has no way to know that the kernel will fill links and pads
arrays passed to an ioctl through __user pointers. Allocate the arrays
with calloc() to make sure they get initialized. This also fixes the
potential integer overflow.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Sakari Ailus <sakari.ailus@iki.fi>
Diffstat (limited to 'src/linux/v4l2-common.h')
0 files changed, 0 insertions, 0 deletions