| commit | f45f57cce5841516bc53026b91952984d52e7126 | [log] [tgz] |
|---|---|---|
| author | Christian König <christian.koenig@amd.com> | Fri Oct 18 16:30:19 2019 +0200 |
| committer | Christian König <christian.koenig@amd.com> | Thu Oct 24 09:18:23 2019 +0200 |
| tree | 492c05cd5f8073a67aa480cef7e85ee6a6abc28f | |
| parent | 15fd552d186cb0df34b9d36a07dd6677c4da56bc [diff] |
dma-buf: stop using the dmabuf->lock so much v2 The attachment list is now protected by the dma_resv object. Stop holding the dma_buf->lock while calling ->attach/->detach, this allows for concurrent attach/detach operations. v2: cleanup commit message and locking in _debug_show() Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: https://patchwork.freedesktop.org/patch/336790