Searched refs:ring_buffer_unmap (Results 1 – 2 of 2) sorted by relevance
7856 int ring_buffer_unmap(struct trace_buffer *buffer, int cpu) in ring_buffer_unmap() function
7429 WARN_ON(ring_buffer_unmap(iter->array_buffer->buffer, iter->cpu_file)); in tracing_buffers_mmap_close()