Symbol: BPF_PROG_ATTACH
kernel/bpf/syscall.c
4524
if (CHECK_ATTR(BPF_PROG_ATTACH))
kernel/bpf/syscall.c
6257
case BPF_PROG_ATTACH:
tools/lib/bpf/bpf.c
676
ret = sys_bpf(BPF_PROG_ATTACH, &attr, attr_sz);