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| author |   Christian König <christian.koenig@amd.com> | 2021-05-10 16:14:09 +0200 |
|---|---|---|
| committer | Christian König <christian.koenig@amd.com> | 2021-06-06 11:17:58 +0200 |
| commit | 6edbd6abb783d54f6ac4c3ed5cd9e50cff6c15e9 (patch) | |
| tree | 341a16a1af131c43523e4da3a84f5f13657c75cb /drivers/gpu/drm/vmwgfx | |
| parent | dma-buf: add missing EXPORT_SYMBOL (diff) | |
| download | linux-dev-6edbd6abb783d54f6ac4c3ed5cd9e50cff6c15e9.tar.xz linux-dev-6edbd6abb783d54f6ac4c3ed5cd9e50cff6c15e9.zip | |
dma-buf: rename and cleanup dma_resv_get_excl v3
When the comment needs to state explicitly that this
doesn't get a reference to the object then the function
is named rather badly.
Rename the function and use rcu_dereference_check(), this
way it can be used from both rcu as well as lock protected
critical sections.
v2: improve kerneldoc as suggested by Daniel
v3: use dma_resv_excl_fence as function name
Signed-off-by: Christian König <christian.koenig@amd.com>
Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
Link: https://patchwork.freedesktop.org/patch/msgid/20210602111714.212426-4-christian.koenig@amd.com
Diffstat (limited to 'drivers/gpu/drm/vmwgfx')
| -rw-r--r-- | drivers/gpu/drm/vmwgfx/vmwgfx_resource.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_resource.c b/drivers/gpu/drm/vmwgfx/vmwgfx_resource.c index 62ea920addc3..7b45393ad98e 100644 --- a/drivers/gpu/drm/vmwgfx/vmwgfx_resource.c +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_resource.c @@ -1166,7 +1166,7 @@ int vmw_resources_clean(struct vmw_buffer_object *vbo, pgoff_t start, if (bo->moving) dma_fence_put(bo->moving); bo->moving = dma_fence_get - (dma_resv_get_excl(bo->base.resv)); + (dma_resv_excl_fence(bo->base.resv)); } return 0; |