126 		struct unix_sock *u = unix_sk(s);  in unix_inflight()
147 		struct unix_sock *u = unix_sk(s);  in unix_notinflight()
159 static void scan_inflight(struct sock *x, void (*func)(struct unix_sock *),  in scan_inflight()  argument
179 					struct unix_sock *u = unix_sk(sk);  in scan_inflight()
201 static void scan_children(struct sock *x, void (*func)(struct unix_sock *),  in scan_children()  argument
209 		struct unix_sock *u;  in scan_children()
228 			u = list_entry(embryos.next, struct unix_sock, link);  in scan_children()
235 static void dec_inflight(struct unix_sock *usk)  in dec_inflight()
240 static void inc_inflight(struct unix_sock *usk)  in inc_inflight()
245 static void inc_inflight_move_tail(struct unix_sock *u)  in inc_inflight_move_tail()
272 	struct unix_sock *u;  in unix_gc()
273 	struct unix_sock *next;  in unix_gc()
331 		u = list_entry(cursor.next, struct unix_sock, link);  in unix_gc()
348 		u = list_entry(not_cycle_list.next, struct unix_sock, link);  in unix_gc()