sock_filter 302 include/linux/filter.h struct sock_filter *filter; sock_filter 320 include/linux/filter.h struct sock_filter insns[0]; sock_filter 366 include/linux/filter.h int bpf_convert_filter(struct sock_filter *prog, int len, sock_filter 386 include/linux/filter.h int bpf_check_classic(const struct sock_filter *filter, unsigned int flen); sock_filter 387 include/linux/filter.h int sk_get_filter(struct sock *sk, struct sock_filter __user *filter, sock_filter 430 include/linux/filter.h static inline u16 bpf_anc_helper(const struct sock_filter *ftest) sock_filter 32 include/uapi/linux/filter.h struct sock_filter __user *filter; sock_filter 13 include/uapi/linux/netfilter/xt_bpf.h struct sock_filter bpf_program[XT_BPF_MAX_NUM_INSTR];