include/linux/bpf.h

1696

bool changes_pkt_data;

include/linux/bpf_verifier.h

675

bool changes_pkt_data: 1;

kernel/bpf/verifier.c

10930

if (env->subprog_info[subprog].changes_pkt_data)

kernel/bpf/verifier.c

18141

subprog->changes_pkt_data = true;

kernel/bpf/verifier.c

18164

caller->changes_pkt_data |= callee->changes_pkt_data;

kernel/bpf/verifier.c

19031

env->prog->aux->changes_pkt_data = env->subprog_info[0].changes_pkt_data;

kernel/bpf/verifier.c

22957

func[i]->aux->changes_pkt_data = env->subprog_info[i].changes_pkt_data;

kernel/bpf/verifier.c

25036

? aux->func[subprog]->aux->changes_pkt_data

kernel/bpf/verifier.c

25037

: aux->changes_pkt_data;

kernel/bpf/verifier.c

25038

if (prog->aux->changes_pkt_data && !tgt_changes_pkt_data) {

tools/testing/selftests/bpf/progs/summarization.c

22

changes_pkt_data(sk);

tools/testing/selftests/bpf/progs/summarization_freplace.c

7

long changes_pkt_data(struct __sk_buff *sk)