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| author | Felix Kuehling <Felix.Kuehling@amd.com> | 2016-02-16 15:31:30 -0500 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2016-02-17 16:10:56 -0500 |
| commit | 390be2824fa4211c2e973c69b72e04000559bba3 (patch) | |
| tree | e3b04955a2882e185839afee3093b39c8c40d4c5 /drivers | |
| parent | b8ea3783467586246d0b2b08f2e3f42853219d94 (diff) | |
| download | linux-stable-390be2824fa4211c2e973c69b72e04000559bba3.tar.gz linux-stable-390be2824fa4211c2e973c69b72e04000559bba3.tar.bz2 linux-stable-390be2824fa4211c2e973c69b72e04000559bba3.zip | |
drm/amdgpu: Don't call interval_tree_remove in amdgpu_mn_destroy
rbtree_postorder_for_each_entry_safe can skip over some entries if
the tree is rebalanced in interval_tree_remove. interval_tree_remove
is also redundant when the tree is just about to be freed.
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_mn.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_mn.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_mn.c index d12dff92f3ca..d7ec9bd6755f 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_mn.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_mn.c @@ -76,7 +76,6 @@ static void amdgpu_mn_destroy(struct work_struct *work) hash_del(&rmn->node); rbtree_postorder_for_each_entry_safe(node, next_node, &rmn->objects, it.rb) { - interval_tree_remove(&node->it, &rmn->objects); list_for_each_entry_safe(bo, next_bo, &node->bos, mn_list) { bo->mn = NULL; list_del_init(&bo->mn_list); |