98 	int			need_bytes);
238 	int			need_bytes;  in xlog_grant_head_wake()  local
241 		need_bytes = xlog_ticket_reservation(log, head, tic);  in xlog_grant_head_wake()
242 		if (*free_bytes < need_bytes)  in xlog_grant_head_wake()
245 		*free_bytes -= need_bytes;  in xlog_grant_head_wake()
258 	int			need_bytes) __releases(&head->lock)  in xlog_grant_head_wait()  argument
266 		xlog_grant_push_ail(log, need_bytes);  in xlog_grant_head_wait()
280 	} while (xlog_space_left(log, &head->grant) < need_bytes);  in xlog_grant_head_wait()
311 	int			*need_bytes)  in xlog_grant_head_check()  argument
324 	*need_bytes = xlog_ticket_reservation(log, head, tic);  in xlog_grant_head_check()
329 		    free_bytes < *need_bytes) {  in xlog_grant_head_check()
331 						     *need_bytes);  in xlog_grant_head_check()
334 	} else if (free_bytes < *need_bytes) {  in xlog_grant_head_check()
336 		error = xlog_grant_head_wait(log, head, tic, *need_bytes);  in xlog_grant_head_check()
376 	int			need_bytes;  in xfs_log_regrant()  local
403 				      &need_bytes);  in xfs_log_regrant()
407 	xlog_grant_add_space(log, &log->l_write_head.grant, need_bytes);  in xfs_log_regrant()
443 	int			need_bytes;  in xfs_log_reserve()  local
468 				      &need_bytes);  in xfs_log_reserve()
472 	xlog_grant_add_space(log, &log->l_reserve_head.grant, need_bytes);  in xfs_log_reserve()
473 	xlog_grant_add_space(log, &log->l_write_head.grant, need_bytes);  in xfs_log_reserve()
1557 	int		need_bytes)  in xlog_grant_push_ail()  argument
1567 	ASSERT(BTOBB(need_bytes) < log->l_logBBsize);  in xlog_grant_push_ail()
1577 	free_threshold = BTOBB(need_bytes);  in xlog_grant_push_ail()