]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 85a29ef) | patch
drm/i915/guc: Clear pointers on free
authorJohn Harrison <John.C.Harrison@Intel.com>
Wed, 28 Oct 2020 14:58:26 +0000 (07:58 -0700)
committerJoonas Lahtinen <joonas.lahtinen@linux.intel.com>
Thu, 29 Oct 2020 11:46:28 +0000 (13:46 +0200)
commit1d18cb3db46360177732168225daa8c51388f31a
tree45c70dc261ca5f89219170a46ea29c78a38c8099tree | snapshot
parent85a29ef0a0eaa424da3d658d75c9d8ec6b073a6fcommit | diff
drm/i915/guc: Clear pointers on free

Clear out some pointers when objects have been de-allocated. This
makes it much easier to track down use-after-free type issues.

Signed-off-by: John Harrison <John.C.Harrison@Intel.com>
Reviewed-by: Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com>
Signed-off-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20201028145826.2949180-4-John.C.Harrison@Intel.com
drivers/gpu/drm/i915/gt/uc/intel_guc_ads.c diff | blob | history
drivers/gpu/drm/i915/gt/uc/intel_guc_ct.c diff | blob | history
Linux Kernel Source Tree.