Searched refs:dma_buf_lock (Results 1 – 3 of 3) sorted by relevance
65 lockdep_assert_held(&kctx->kbdev->dma_buf_lock); in kbase_delete_dma_buf_mapping()116 lockdep_assert_held(&kctx->kbdev->dma_buf_lock); in kbase_capture_dma_buf_mapping()172 mutex_lock(&kbdev->dma_buf_lock); in kbase_remove_dma_buf_usage()193 mutex_unlock(&kbdev->dma_buf_lock); in kbase_remove_dma_buf_usage()202 mutex_lock(&kbdev->dma_buf_lock); in kbase_add_dma_buf_usage()224 mutex_unlock(&kbdev->dma_buf_lock); in kbase_add_dma_buf_usage()
1327 struct mutex dma_buf_lock; member
1489 mutex_init(&kbdev->dma_buf_lock); in kbase_mem_init()1575 mutex_destroy(&kbdev->dma_buf_lock); in kbase_mem_term()