kernel/trace/ring_buffer.c

366 	return local_read(&bpage->page->commit);
597 		commit = local_read(&page->page->commit);
598 		write = local_read(&page->write);
666 	nest = local_read(&cpu_buffer->committing);
709 	read = local_read(&buffer->buffers[cpu]->pages_read);
710 	lost = local_read(&buffer->buffers[cpu]->pages_lost);
711 	cnt = local_read(&buffer->buffers[cpu]->pages_touched);
1796 	return local_read(&bpage->entries) & RB_WRITE_MASK;
1801 	return local_read(&bpage->write) & RB_WRITE_MASK;
2816 	unsigned int nest = local_read(&cpu_buffer->committing) - 1;
2890 			local_read(&bpage->write) & ~RB_WRITE_MASK;
2981 			   local_read(&cpu_buffer->commit_page->page->commit) &
3003 		       !local_read(&cpu_buffer->committing)))
3007 	commits = local_read(&cpu_buffer->commits);
3010 	if (local_read(&cpu_buffer->committing) == 1)
3023 	if (unlikely(local_read(&cpu_buffer->commits) != commits) &&
3024 	    !local_read(&cpu_buffer->committing)) {
3064 	if (cpu_buffer->last_pages_touch == local_read(&cpu_buffer->pages_touched))
3073 	cpu_buffer->last_pages_touch = local_read(&cpu_buffer->pages_touched);
3426 		tail = local_read(&bpage->commit);
3437 	if (tail <= 8 || tail > local_read(&bpage->commit))
3511  /*A*/	w = local_read(&tail_page->write) & RB_WRITE_MASK;
3592  /*F*/		if (write == (local_read(&tail_page->write) & RB_WRITE_MASK) &&
3853 	RB_WARN_ON(buffer, !local_read(&cpu_buffer->committing));
4125 	return local_read(&cpu_buffer->entries) -
4126 		(local_read(&cpu_buffer->overrun) + cpu_buffer->read);
4176 	ret = local_read(&cpu_buffer->entries_bytes) - cpu_buffer->read_bytes;
4215 	ret = local_read(&cpu_buffer->overrun);
4238 	ret = local_read(&cpu_buffer->commit_overrun);
4260 	ret = local_read(&cpu_buffer->dropped_events);
4323 		overruns += local_read(&cpu_buffer->overrun);
4566 	overwrite = local_read(&(cpu_buffer->overrun));
5269 	if (RB_WARN_ON(cpu_buffer, local_read(&cpu_buffer->committing)))
5503 	if (local_read(&cpu_buffer_a->committing))
5505 	if (local_read(&cpu_buffer_b->committing))
5822 	commit = local_read(&bpage->commit);