[PATCH] drm/tests: shmem: Fix memleak

[Maxime Ripard]

On Tue, 08 Apr 2025 16:07:58 +0200, Maxime Ripard wrote:
> The drm_gem_shmem_test_get_pages_sgt() gets a scatter-gather table using
> the drm_gem_shmem_get_sg_table() function and rightfully calls
> sg_free_table() on it. However, it's also supposed to kfree() the
> returned sg_table, but doesn't.
> 
> This leads to a memory leak, reported by kmemleak. Fix it by adding a
> kunit action to kfree the sgt when the test ends.
> 
> [...]

Applied to misc/kernel.git (drm-misc-fixes).

Thanks!
Maxime