BPF_F_SKIP_FIELD_MASK 2900 include/uapi/linux/bpf.h #define BPF_F_SKIP_FIELD_MASK		0xffULL
BPF_F_SKIP_FIELD_MASK 2900 tools/include/uapi/linux/bpf.h #define BPF_F_SKIP_FIELD_MASK		0xffULL