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| author | Thomas Zimmermann <tzimmermann@suse.de> | 2023-01-25 21:12:51 +0100 |
|---|---|---|
| committer | Thomas Zimmermann <tzimmermann@suse.de> | 2023-01-25 21:12:51 +0100 |
| commit | 8d71c78e1aeec37eca4f0a4c190fd3e9548721de (patch) | |
| tree | 7182211bc619e2207a507b24c02f2c990e6999cc /drivers/gpu/drm/i915/selftests/i915_gem_gtt.c | |
| parent | 0c8fb2469438256a9cbb690d538437db6f845df8 (diff) | |
| parent | 68de345e101ce9a24e5c8849e69dd0dba2e8c9b2 (diff) | |
| download | linux-8d71c78e1aeec37eca4f0a4c190fd3e9548721de.tar.gz | |
Merge drm/drm-next into drm-misc-next
Backmerging to sync with other DRM trees.
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Diffstat (limited to 'drivers/gpu/drm/i915/selftests/i915_gem_gtt.c')
| -rw-r--r-- | drivers/gpu/drm/i915/selftests/i915_gem_gtt.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/selftests/i915_gem_gtt.c b/drivers/gpu/drm/i915/selftests/i915_gem_gtt.c index eae7d947d7de..01e75160a84a 100644 --- a/drivers/gpu/drm/i915/selftests/i915_gem_gtt.c +++ b/drivers/gpu/drm/i915/selftests/i915_gem_gtt.c @@ -68,6 +68,10 @@ static int fake_get_pages(struct drm_i915_gem_object *obj) return -ENOMEM; rem = round_up(obj->base.size, BIT(31)) >> 31; + /* restricted by sg_alloc_table */ + if (overflows_type(rem, unsigned int)) + return -E2BIG; + if (sg_alloc_table(pages, rem, GFP)) { kfree(pages); return -ENOMEM; |