308 	local_t		 commit;	/* write committed index */  member
346 	local_set(&bpage->commit, 0);  in rb_init_page()
385 			 (unsigned int)offsetof(typeof(field), commit),  in ring_buffer_print_page_header()
386 			 (unsigned int)sizeof(field.commit),  in ring_buffer_print_page_header()
391 			 (unsigned int)offsetof(typeof(field), commit),  in ring_buffer_print_page_header()
1352 		local_set(&next_page->page->commit, 0);  in rb_tail_page_update()
2173 	return local_read(&bpage->page->commit);  in rb_page_commit()
2181 	unsigned long commit;  in rb_iter_head_event()  local
2192 	commit = rb_page_commit(iter_head_page);  in rb_iter_head_event()
2203 	if ((iter->head + length) > commit || length > BUF_MAX_DATA_SIZE)  in rb_iter_head_event()
2216 	    commit > rb_page_commit(iter_head_page))  in rb_iter_head_event()
2886 		local_set(&cpu_buffer->commit_page->page->commit,  in rb_set_commit_to_write()
2895 		local_set(&cpu_buffer->commit_page->page->commit,  in rb_set_commit_to_write()
2898 			   local_read(&cpu_buffer->commit_page->page->commit) &  in rb_set_commit_to_write()
3626 	struct buffer_page *commit = cpu_buffer->commit_page;  in rb_per_cpu_empty()  local
3633 		(commit == reader ||  in rb_per_cpu_empty()
3634 		 (commit == head &&  in rb_per_cpu_empty()
3635 		  head->read == rb_page_commit(commit)));  in rb_per_cpu_empty()
4050 	unsigned commit;  in ring_buffer_iter_empty()  local
4066 	commit = rb_page_commit(commit_page);  in ring_buffer_iter_empty()
4080 	return ((iter->head_page == commit_page && iter->head >= commit) ||  in ring_buffer_iter_empty()
4082 		 head_page->read == commit &&  in ring_buffer_iter_empty()
4196 	local_set(&cpu_buffer->reader_page->page->commit, 0);  in rb_get_reader_page()
4832 	local_set(&cpu_buffer->head_page->page->commit, 0);  in rb_reset_cpu()
4843 	local_set(&cpu_buffer->reader_page->page->commit, 0);  in rb_reset_cpu()
5247 	unsigned int commit;  in ring_buffer_read_page()  local
5280 	commit = rb_page_commit(reader);  in ring_buffer_read_page()
5292 	if (read || (len < (commit - read)) ||  in ring_buffer_read_page()
5302 		if (len > (commit - read))  in ring_buffer_read_page()
5303 			len = (commit - read);  in ring_buffer_read_page()
5331 			if (rpos >= commit)  in ring_buffer_read_page()
5340 		local_set(&bpage->commit, pos);  in ring_buffer_read_page()
5365 			local_set(&bpage->commit, reader->real_end);  in ring_buffer_read_page()
5371 	commit = local_read(&bpage->commit);  in ring_buffer_read_page()
5379 		if (BUF_PAGE_SIZE - commit >= sizeof(missed_events)) {  in ring_buffer_read_page()
5380 			memcpy(&bpage->data[commit], &missed_events,  in ring_buffer_read_page()
5382 			local_add(RB_MISSED_STORED, &bpage->commit);  in ring_buffer_read_page()
5383 			commit += sizeof(missed_events);  in ring_buffer_read_page()
5385 		local_add(RB_MISSED_EVENTS, &bpage->commit);  in ring_buffer_read_page()
5391 	if (commit < BUF_PAGE_SIZE)  in ring_buffer_read_page()
5392 		memset(&bpage->data[commit], 0, BUF_PAGE_SIZE - commit);  in ring_buffer_read_page()