linux-stable/drivers/gpu
Dan Carpenter 9cdb54be3e drm/i915: Fix error pointer dereference in i915_gem_do_execbuffer()
Originally "out_fence" was set using out_fence = sync_file_create() but
which returns NULL, but now it is set with out_fence = eb_requests_create()
which returns error pointers.  The error path needs to be modified to
avoid an Oops in the "goto err_request;" path.

Fixes: 544460c338 ("drm/i915: Multi-BB execbuf")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Matthew Brost <matthew.brost@intel.com>
Reviewed-by: Matthew Brost <matthew.brost@intel.com>
Signed-off-by: John Harrison <John.C.Harrison@Intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20211202044831.29583-1-matthew.brost@intel.com
(cherry picked from commit 8722ded49c)
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
2021-12-08 12:44:26 -05:00
..
drm drm/i915: Fix error pointer dereference in i915_gem_do_execbuffer() 2021-12-08 12:44:26 -05:00
host1x gpu: host1x: Plug potential memory leak 2021-09-16 18:06:52 +02:00
ipu-v3 media: i.MX6: Support 16-bit BT.1120 video input 2021-10-19 08:08:38 +01:00
trace
vga
Makefile