Messages in this thread | | | Date | Fri, 10 Jun 2016 13:23:50 +0100 | From | Chris Wilson <> | Subject | Re: [PATCH 2/3] dma-buf/sync_file: add sync_file_get_fence() |
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On Thu, Jun 09, 2016 at 12:05:29PM -0300, Gustavo Padovan wrote: > From: Gustavo Padovan <gustavo.padovan@collabora.co.uk> > > Creates a function that given an sync file descriptor returns a > fence_collection containing all fences in the sync_file. > > If there is only one fence in the sync_file this fence itself is returned, > however if there is more than one, a fence_collection fence is returned. > > v2: Comments by Daniel Vetter > - Adapt to new version of fence_collection_init() > - Hold a reference for the fence we return > > v3: - Adapt to use fput() directly > - rename to sync_file_get_fence() as we always return one fence > > v4: Adapt to use fence_array
The sync_file looks just like a fence_array plus struct file integration. Is there a good reason why we cannot just use fence_array here? -Chris
-- Chris Wilson, Intel Open Source Technology Centre
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