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| author | Christian König <christian.koenig@amd.com> | 2021-10-20 19:19:46 +0200 |
|---|---|---|
| committer | Christian König <christian.koenig@amd.com> | 2021-10-21 15:27:21 +0200 |
| commit | 0db55f9a1bafbe3dac750ea669de9134922389b5 (patch) | |
| tree | f8397a3dc990bd16b462fa243882b9c6204203c7 /drivers/gpu/drm/ttm | |
| parent | 74056092ff415e7e20ce2544689b32ee811c4f0b (diff) | |
| download | linux-0db55f9a1bafbe3dac750ea669de9134922389b5.tar.bz2 | |
drm/ttm: fix memleak in ttm_transfered_destroy
We need to cleanup the fences for ghost objects as well.
Signed-off-by: Christian König <christian.koenig@amd.com>
Reported-by: Erhard F. <erhard_f@mailbox.org>
Tested-by: Erhard F. <erhard_f@mailbox.org>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Bug: https://bugzilla.kernel.org/show_bug.cgi?id=214029
Bug: https://bugzilla.kernel.org/show_bug.cgi?id=214447
CC: <stable@vger.kernel.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20211020173211.2247-1-christian.koenig@amd.com
Diffstat (limited to 'drivers/gpu/drm/ttm')
| -rw-r--r-- | drivers/gpu/drm/ttm/ttm_bo_util.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/ttm/ttm_bo_util.c b/drivers/gpu/drm/ttm/ttm_bo_util.c index 1c5ffe2935af..abf2d7a4fdf1 100644 --- a/drivers/gpu/drm/ttm/ttm_bo_util.c +++ b/drivers/gpu/drm/ttm/ttm_bo_util.c @@ -190,6 +190,7 @@ static void ttm_transfered_destroy(struct ttm_buffer_object *bo) struct ttm_transfer_obj *fbo; fbo = container_of(bo, struct ttm_transfer_obj, base); + dma_resv_fini(&fbo->base.base._resv); ttm_bo_put(fbo->bo); kfree(fbo); } |