When i915_random_order() returns NULL to order, no error return code of
igt_buddy_alloc_smoke() is assigned.
To fix this bug, err is assigned with -EINVAL in this case.
Fixes: 1fe3818d17c9 ("drm/i915/selftests: try to rein in alloc_smoke")
Reported-by: TOTE Robot
Signed-off-by:
On 2021/3/8 17:18, Chris Wilson wrote:
Quoting Jia-Ju Bai (2021-03-08 08:59:52)
When i915_random_order() returns NULL to order, no error return code of
igt_buddy_alloc_smoke() is assigned.
To fix this bug, err is assigned with -EINVAL in this case.
It would not be EINVAL since that is used
When kcalloc() returns NULL to tsk or thread, no error code of
igt_threaded_blt() is returned.
To fix this bug, -ENOMEM is returned as error code.
Fixes: 0e99f939f08f ("drm/i915/selftests/blt: add some kthreads into the mix")
Reported-by: TOTE Robot
Signed-off-by: Jia-Ju Bai
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