Symbol: BPF_MAP_GET_NEXT_KEY
kernel/bpf/syscall.c
1958
if (CHECK_ATTR(BPF_MAP_GET_NEXT_KEY))
kernel/bpf/syscall.c
6406
case BPF_MAP_GET_NEXT_KEY:
tools/lib/bpf/bpf.c
564
ret = sys_bpf(BPF_MAP_GET_NEXT_KEY, &attr, attr_sz);