57 	int			need_bytes);
193 	int			need_bytes;  in xlog_grant_head_wake()  local
219 		need_bytes = xlog_ticket_reservation(log, head, tic);  in xlog_grant_head_wake()
220 		if (*free_bytes < need_bytes) {  in xlog_grant_head_wake()
222 				xlog_grant_push_ail(log, need_bytes);  in xlog_grant_head_wake()
226 		*free_bytes -= need_bytes;  in xlog_grant_head_wake()
240 	int			need_bytes) __releases(&head->lock)  in xlog_grant_head_wait()  argument
248 		xlog_grant_push_ail(log, need_bytes);  in xlog_grant_head_wait()
262 	} while (xlog_space_left(log, &head->grant) < need_bytes);  in xlog_grant_head_wait()
293 	int			*need_bytes)  in xlog_grant_head_check()  argument
306 	*need_bytes = xlog_ticket_reservation(log, head, tic);  in xlog_grant_head_check()
311 		    free_bytes < *need_bytes) {  in xlog_grant_head_check()
313 						     *need_bytes);  in xlog_grant_head_check()
316 	} else if (free_bytes < *need_bytes) {  in xlog_grant_head_check()
318 		error = xlog_grant_head_wait(log, head, tic, *need_bytes);  in xlog_grant_head_check()
379 	int			need_bytes;  in xfs_log_regrant()  local
406 				      &need_bytes);  in xfs_log_regrant()
410 	xlog_grant_add_space(log, &log->l_write_head.grant, need_bytes);  in xfs_log_regrant()
445 	int			need_bytes;  in xfs_log_reserve()  local
465 				      &need_bytes);  in xfs_log_reserve()
469 	xlog_grant_add_space(log, &log->l_reserve_head.grant, need_bytes);  in xfs_log_reserve()
470 	xlog_grant_add_space(log, &log->l_write_head.grant, need_bytes);  in xfs_log_reserve()
1669 	int		need_bytes)  in xlog_grant_push_threshold()  argument
1679 	ASSERT(BTOBB(need_bytes) < log->l_logBBsize);  in xlog_grant_push_threshold()
1689 	free_threshold = BTOBB(need_bytes);  in xlog_grant_push_threshold()
1726 	int		need_bytes)  in xlog_grant_push_ail()  argument
1730 	threshold_lsn = xlog_grant_push_threshold(log, need_bytes);  in xlog_grant_push_ail()