Symbol: BPF_F_ADJ_ROOM_ENCAP_L3_IPV4
net/core/filter.c
3487
#define BPF_F_ADJ_ROOM_ENCAP_L3_MASK (BPF_F_ADJ_ROOM_ENCAP_L3_IPV4 | \
net/core/filter.c
3528
if (flags & BPF_F_ADJ_ROOM_ENCAP_L3_IPV4 &&
net/core/filter.c
3573
else if (flags & BPF_F_ADJ_ROOM_ENCAP_L3_IPV4)
net/core/filter.c
3590
flags & BPF_F_ADJ_ROOM_ENCAP_L3_IPV4)
tools/testing/selftests/bpf/progs/test_tc_tunnel.c
151
flags = BPF_F_ADJ_ROOM_FIXED_GSO | BPF_F_ADJ_ROOM_ENCAP_L3_IPV4;