Searched refs:cpu_buffer (Results 1 – 1 of 1) sorted by relevance
506 struct ring_buffer_per_cpu *cpu_buffer; member578 struct ring_buffer_per_cpu *uninitialized_var(cpu_buffer); in ring_buffer_wait()595 cpu_buffer = buffer->buffers[cpu]; in ring_buffer_wait()596 work = &cpu_buffer->irq_work; in ring_buffer_wait()649 raw_spin_lock_irqsave(&cpu_buffer->reader_lock, flags); in ring_buffer_wait()650 pagebusy = cpu_buffer->reader_page == cpu_buffer->commit_page; in ring_buffer_wait()651 nr_pages = cpu_buffer->nr_pages; in ring_buffer_wait()653 if (!cpu_buffer->shortest_full || in ring_buffer_wait()654 cpu_buffer->shortest_full < full) in ring_buffer_wait()655 cpu_buffer->shortest_full = full; in ring_buffer_wait()[all …]