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| author | Dave Airlie <airlied@redhat.com> | 2011-02-23 07:24:01 +0300 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2011-02-23 07:24:01 +0300 |
| commit | a2c06ee2fe5b48a71e697bae00c6e7195fc016b6 (patch) | |
| tree | ff1761280d173d8adc0a7e0339dc68fd44146c08 /drivers/gpu/drm/nouveau/nouveau_mem.c | |
| parent | 63871f89d158e3f3e469dde00dd15763d474cb3c (diff) | |
| download | linux-a2c06ee2fe5b48a71e697bae00c6e7195fc016b6.tar.xz | |
Revert "ttm: Include the 'struct dev' when using the DMA API."
This reverts commit 5a893fc28f0393adb7c885a871b8c59e623fd528.
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>
Diffstat (limited to 'drivers/gpu/drm/nouveau/nouveau_mem.c')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nouveau_mem.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/gpu/drm/nouveau/nouveau_mem.c b/drivers/gpu/drm/nouveau/nouveau_mem.c index 2b4e5e912110..123969dd4f56 100644 --- a/drivers/gpu/drm/nouveau/nouveau_mem.c +++ b/drivers/gpu/drm/nouveau/nouveau_mem.c @@ -409,7 +409,6 @@ nouveau_mem_vram_init(struct drm_device *dev) if (ret) return ret; - dev_priv->ttm.bdev.dev = dev->dev; ret = ttm_bo_device_init(&dev_priv->ttm.bdev, dev_priv->ttm.bo_global_ref.ref.object, &nouveau_bo_driver, DRM_FILE_PAGE_OFFSET, |