sk_filter_uncharge  844 include/linux/filter.h void sk_filter_uncharge(struct sock *sk, struct sk_filter *fp);
sk_filter_uncharge 1453 net/core/filter.c 		sk_filter_uncharge(sk, old_fp);
sk_filter_uncharge 8622 net/core/filter.c 		sk_filter_uncharge(sk, filter);
sk_filter_uncharge 1702 net/core/sock.c 		sk_filter_uncharge(sk, filter);