TononixOS/ubports_kernel_google_msm
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Revert "ttm: Include the 'struct dev' when using the DMA API."

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This reverts commit 5a893fc28f.

This causes a use after free in the ttm free alloc pages path,
when it tries to get the be after the be has been destroyed.

Signed-off-by: Dave Airlie <airlied@redhat.com>
This commit is contained in:
Dave Airlie
2011-02-23 14:24:01 +10:00
parent 63871f89d1
commit a2c06ee2fe
7 changed files with 10 additions and 18 deletions
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1
drivers/gpu/drm/radeon/radeon_ttm.c
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@@ -513,7 +513,6 @@ int radeon_ttm_init(struct radeon_device *rdev)
if (r) {
return r;
}
rdev->mman.bdev.dev = rdev->dev;
/* No others user of address space so set it to 0 */
r = ttm_bo_device_init(&rdev->mman.bdev,
rdev->mman.bo_global_ref.ref.object,