Searched refs:vmapping_counter (Results 1 – 2 of 2) sorted by relevance
58 BUG_ON(dmabuf->vmapping_counter); in dma_buf_release()962 if (dmabuf->vmapping_counter) { in dma_buf_vmap()963 dmabuf->vmapping_counter++; in dma_buf_vmap()978 dmabuf->vmapping_counter = 1; in dma_buf_vmap()997 BUG_ON(dmabuf->vmapping_counter == 0); in dma_buf_vunmap()1001 if (--dmabuf->vmapping_counter == 0) { in dma_buf_vunmap()
286 unsigned vmapping_counter; member
