60 	int			need_bytes);
194 	int			need_bytes;  in xlog_grant_head_wake()  local
220 		need_bytes = xlog_ticket_reservation(log, head, tic);  in xlog_grant_head_wake()
221 		if (*free_bytes < need_bytes) {  in xlog_grant_head_wake()
223 				xlog_grant_push_ail(log, need_bytes);  in xlog_grant_head_wake()
227 		*free_bytes -= need_bytes;  in xlog_grant_head_wake()
241 	int			need_bytes) __releases(&head->lock)  in xlog_grant_head_wait()  argument
249 		xlog_grant_push_ail(log, need_bytes);  in xlog_grant_head_wait()
263 	} while (xlog_space_left(log, &head->grant) < need_bytes);  in xlog_grant_head_wait()
294 	int			*need_bytes)  in xlog_grant_head_check()  argument
307 	*need_bytes = xlog_ticket_reservation(log, head, tic);  in xlog_grant_head_check()
312 		    free_bytes < *need_bytes) {  in xlog_grant_head_check()
314 						     *need_bytes);  in xlog_grant_head_check()
317 	} else if (free_bytes < *need_bytes) {  in xlog_grant_head_check()
319 		error = xlog_grant_head_wait(log, head, tic, *need_bytes);  in xlog_grant_head_check()
359 	int			need_bytes;  in xfs_log_regrant()  local
386 				      &need_bytes);  in xfs_log_regrant()
390 	xlog_grant_add_space(log, &log->l_write_head.grant, need_bytes);  in xfs_log_regrant()
425 	int			need_bytes;  in xfs_log_reserve()  local
445 				      &need_bytes);  in xfs_log_reserve()
449 	xlog_grant_add_space(log, &log->l_reserve_head.grant, need_bytes);  in xfs_log_reserve()
450 	xlog_grant_add_space(log, &log->l_write_head.grant, need_bytes);  in xfs_log_reserve()
1487 	int		need_bytes)  in xlog_grant_push_threshold()  argument
1497 	ASSERT(BTOBB(need_bytes) < log->l_logBBsize);  in xlog_grant_push_threshold()
1507 	free_threshold = BTOBB(need_bytes);  in xlog_grant_push_threshold()
1544 	int		need_bytes)  in xlog_grant_push_ail()  argument
1548 	threshold_lsn = xlog_grant_push_threshold(log, need_bytes);  in xlog_grant_push_ail()