508 	struct buffer_page		*commit_page;	/* committed pages */  member
772 	struct buffer_page *page = cpu_buffer->commit_page;  in verify_event()
1078 			pagebusy = cpu_buffer->reader_page == cpu_buffer->commit_page;  in ring_buffer_wait()
1756 	cpu_buffer->tail_page = cpu_buffer->commit_page = cpu_buffer->head_page;  in rb_allocate_cpu_buffer()
2446 	return rb_page_commit(cpu_buffer->commit_page);  in rb_commit_index()
2726 	struct buffer_page *commit_page = cpu_buffer->commit_page;  in rb_move_tail()  local
2740 	if (unlikely(next_page == commit_page)) {  in rb_move_tail()
2765 		if (!rb_is_reader_page(cpu_buffer->commit_page)) {  in rb_move_tail()
2793 			if (unlikely((cpu_buffer->commit_page !=  in rb_move_tail()
2795 				     (cpu_buffer->commit_page ==  in rb_move_tail()
3100 	while (cpu_buffer->commit_page != READ_ONCE(cpu_buffer->tail_page)) {  in rb_set_commit_to_write()
3110 		local_set(&cpu_buffer->commit_page->page->commit,  in rb_set_commit_to_write()
3111 			  rb_page_write(cpu_buffer->commit_page));  in rb_set_commit_to_write()
3112 		rb_inc_page(&cpu_buffer->commit_page);  in rb_set_commit_to_write()
3117 	       rb_page_write(cpu_buffer->commit_page)) {  in rb_set_commit_to_write()
3121 		local_set(&cpu_buffer->commit_page->page->commit,  in rb_set_commit_to_write()
3122 			  rb_page_write(cpu_buffer->commit_page));  in rb_set_commit_to_write()
3124 			   local_read(&cpu_buffer->commit_page->page->commit) &  in rb_set_commit_to_write()
3137 	if (unlikely(cpu_buffer->commit_page != READ_ONCE(cpu_buffer->tail_page)))  in rb_set_commit_to_write()
3210 	if (cpu_buffer->reader_page == cpu_buffer->commit_page)  in rb_wakeups()
3847 	struct buffer_page *bpage = cpu_buffer->commit_page;  in rb_decrement_entry()
4000 	struct buffer_page *commit = cpu_buffer->commit_page;  in rb_per_cpu_empty()
4443 	struct buffer_page *commit_page;  in ring_buffer_iter_empty()  local
4452 	commit_page = cpu_buffer->commit_page;  in ring_buffer_iter_empty()
4453 	commit_ts = commit_page->page->time_stamp;  in ring_buffer_iter_empty()
4461 	commit = rb_page_commit(commit_page);  in ring_buffer_iter_empty()
4466 	curr_commit_page = READ_ONCE(cpu_buffer->commit_page);  in ring_buffer_iter_empty()
4470 	if (curr_commit_page != commit_page ||  in ring_buffer_iter_empty()
4475 	return ((iter->head_page == commit_page && iter->head >= commit) ||  in ring_buffer_iter_empty()
4476 		(iter->head_page == reader && commit_page == head_page &&  in ring_buffer_iter_empty()
4579 	if (cpu_buffer->commit_page == cpu_buffer->reader_page)  in rb_get_reader_page()
4753 		if (iter->head_page == cpu_buffer->commit_page)  in rb_advance_iter()
5276 	cpu_buffer->commit_page = cpu_buffer->head_page;  in rb_reset_cpu()
5761 	    cpu_buffer->reader_page == cpu_buffer->commit_page) {  in ring_buffer_read_page()
5775 		     cpu_buffer->reader_page == cpu_buffer->commit_page))  in ring_buffer_read_page()