Symbol: BPF_F_ATTACH_MASK_BASE
kernel/bpf/syscall.c
4534
if (attr->attach_flags & ~(BPF_F_ATTACH_MASK_BASE | BPF_F_ATTACH_MASK_MPROG))
kernel/bpf/syscall.c
4537
if (attr->attach_flags & ~BPF_F_ATTACH_MASK_BASE)