235 	int			*free_bytes)  in xlog_grant_head_wake()  argument
242 		if (*free_bytes < need_bytes)  in xlog_grant_head_wake()
245 		*free_bytes -= need_bytes;  in xlog_grant_head_wake()
313 	int			free_bytes;  in xlog_grant_head_check()  local
325 	free_bytes = xlog_space_left(log, &head->grant);  in xlog_grant_head_check()
328 		if (!xlog_grant_head_wake(log, head, &free_bytes) ||  in xlog_grant_head_check()
329 		    free_bytes < *need_bytes) {  in xlog_grant_head_check()
334 	} else if (free_bytes < *need_bytes) {  in xlog_grant_head_check()
986 	int			free_bytes;  in xfs_log_space_wake()  local
995 		free_bytes = xlog_space_left(log, &log->l_write_head.grant);  in xfs_log_space_wake()
996 		xlog_grant_head_wake(log, &log->l_write_head, &free_bytes);  in xfs_log_space_wake()
1004 		free_bytes = xlog_space_left(log, &log->l_reserve_head.grant);  in xfs_log_space_wake()
1005 		xlog_grant_head_wake(log, &log->l_reserve_head, &free_bytes);  in xfs_log_space_wake()
1126 	int		free_bytes;  in xlog_space_left()  local
1136 		free_bytes = log->l_logsize - (head_bytes - tail_bytes);  in xlog_space_left()
1141 		free_bytes = tail_bytes - head_bytes;  in xlog_space_left()
1154 		free_bytes = log->l_logsize;  in xlog_space_left()
1156 	return free_bytes;  in xlog_space_left()
1545 	int		free_bytes;  in xlog_grant_push_ail()  local
1552 	free_bytes = xlog_space_left(log, &log->l_reserve_head.grant);  in xlog_grant_push_ail()
1553 	free_blocks = BTOBBT(free_bytes);  in xlog_grant_push_ail()