497 	struct buffer_page		*commit_page;	/* committed pages */  member
878 			pagebusy = cpu_buffer->reader_page == cpu_buffer->commit_page;  in ring_buffer_wait()
1568 	cpu_buffer->tail_page = cpu_buffer->commit_page = cpu_buffer->head_page;  in rb_allocate_cpu_buffer()
2239 	return rb_page_commit(cpu_buffer->commit_page);  in rb_commit_index()
2511 	struct buffer_page *commit_page = cpu_buffer->commit_page;  in rb_move_tail()  local
2525 	if (unlikely(next_page == commit_page)) {  in rb_move_tail()
2550 		if (!rb_is_reader_page(cpu_buffer->commit_page)) {  in rb_move_tail()
2578 			if (unlikely((cpu_buffer->commit_page !=  in rb_move_tail()
2580 				     (cpu_buffer->commit_page ==  in rb_move_tail()
2771 	return cpu_buffer->commit_page->page == (void *)addr &&  in rb_event_is_commit()
2880 	while (cpu_buffer->commit_page != READ_ONCE(cpu_buffer->tail_page)) {  in rb_set_commit_to_write()
2886 		local_set(&cpu_buffer->commit_page->page->commit,  in rb_set_commit_to_write()
2887 			  rb_page_write(cpu_buffer->commit_page));  in rb_set_commit_to_write()
2888 		rb_inc_page(cpu_buffer, &cpu_buffer->commit_page);  in rb_set_commit_to_write()
2893 	       rb_page_write(cpu_buffer->commit_page)) {  in rb_set_commit_to_write()
2895 		local_set(&cpu_buffer->commit_page->page->commit,  in rb_set_commit_to_write()
2896 			  rb_page_write(cpu_buffer->commit_page));  in rb_set_commit_to_write()
2898 			   local_read(&cpu_buffer->commit_page->page->commit) &  in rb_set_commit_to_write()
2911 	if (unlikely(cpu_buffer->commit_page != READ_ONCE(cpu_buffer->tail_page)))  in rb_set_commit_to_write()
2989 	if (cpu_buffer->reader_page == cpu_buffer->commit_page)  in rb_wakeups()
3473 	struct buffer_page *bpage = cpu_buffer->commit_page;  in rb_decrement_entry()
3626 	struct buffer_page *commit = cpu_buffer->commit_page;  in rb_per_cpu_empty()
4048 	struct buffer_page *commit_page;  in ring_buffer_iter_empty()  local
4057 	commit_page = cpu_buffer->commit_page;  in ring_buffer_iter_empty()
4058 	commit_ts = commit_page->page->time_stamp;  in ring_buffer_iter_empty()
4066 	commit = rb_page_commit(commit_page);  in ring_buffer_iter_empty()
4071 	curr_commit_page = READ_ONCE(cpu_buffer->commit_page);  in ring_buffer_iter_empty()
4075 	if (curr_commit_page != commit_page ||  in ring_buffer_iter_empty()
4080 	return ((iter->head_page == commit_page && iter->head >= commit) ||  in ring_buffer_iter_empty()
4081 		(iter->head_page == reader && commit_page == head_page &&  in ring_buffer_iter_empty()
4184 	if (cpu_buffer->commit_page == cpu_buffer->reader_page)  in rb_get_reader_page()
4325 		if (iter->head_page == cpu_buffer->commit_page)  in rb_advance_iter()
4837 	cpu_buffer->commit_page = cpu_buffer->head_page;  in rb_reset_cpu()
5293 	    cpu_buffer->reader_page == cpu_buffer->commit_page) {  in ring_buffer_read_page()