Dan Carpenter f7741aa75e drm/savage: dereferencing an error pointer ...

A recent cleanup changed the kmalloc() + copy_from_user() to
memdup_user() but the error handling wasn't updated so we might call
kfree(-EFAULT) and crash.

Fixes: a6e3918bcdb1 ('GPU-DRM-Savage: Use memdup_user() rather than duplicating')
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/20161012062227.GU12841@mwanda

2016-10-13 07:56:14 +02:00

..

Makefile

…

savage_bci.c

drm: Move drm_memory.c map support declarations to <drm/drm_legacy.h>

2014-09-12 15:28:12 +02:00

savage_drv.c

drm: Mark up legacy/dri1 drivers with DRM_LEGACY

2016-08-08 10:05:22 +02:00

savage_drv.h

drm: Create drm legacy driver header

2014-09-12 11:08:55 +02:00

savage_state.c

drm/savage: dereferencing an error pointer

2016-10-13 07:56:14 +02:00