fdo-mirrors/weston
1
0
Fork 0
mirror of https://gitlab.freedesktop.org/wayland/weston.git synced 2026-05-18 19:48:09 +02:00
Code Issues Projects Releases Packages Wiki Activity Actions

compositor-drm: Stop sending uninit data to the kernel

Browse source 
Valgrind noticed that we send uninit data to drmModeAddFB2.  While
the kernel should never read this (because of the plane format),
it's probably still nicer to zero the data before we send it.

Signed-off-by: Derek Foreman <derekf@osg.samsung.com>
Reviewed-by: Yong Bakos <ybakos@humanoriented.com>
This commit is contained in:
Derek Foreman 2016-07-08 12:50:57 -05:00 • committed by Bryce Harrington
parent a96e914239
commit dd155bbf82
1 changed files with 1 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
src/compositor-drm.c
View file

@ -346,7 +346,7 @@ drm_fb_get_from_bo(struct gbm_bo *bo,
{
struct drm_fb *fb = gbm_bo_get_user_data(bo);
uint32_t width, height;
uint32_t handles[4], pitches[4], offsets[4];
uint32_t handles[4] = { 0 }, pitches[4] = { 0 }, offsets[4] = { 0 };
int ret;
if (fb)