Re: [PATCH v4 20/21] media: videobuf2: Stop using internal dma-buf lock

Am 31.08.22 um 17:37 schrieb Dmitry Osipenko: All drivers that use dma-bufs have been moved to the updated locking specification and now dma-buf reservation is guaranteed to be locked by importers during the mapping operations. There is no need to take the internal dma-buf lock anymore. Remove

[PATCH v4 20/21] media: videobuf2: Stop using internal dma-buf lock

All drivers that use dma-bufs have been moved to the updated locking specification and now dma-buf reservation is guaranteed to be locked by importers during the mapping operations. There is no need to take the internal dma-buf lock anymore. Remove locking from the videobuf2 memory allocators.