bpf: bpftool, support for sockhash

This adds the SOCKHASH map type to bpftools so that we get correct
pretty printing.

Signed-off-by: John Fastabend <john.fastabend@gmail.com>
Acked-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>

diff --git a/tools/bpf/bpftool/map.c b/tools/bpf/bpftool/map.c
index af6766e..097b1a5 100644 (file)
--- a/tools/bpf/bpftool/map.c
+++ b/tools/bpf/bpftool/map.c
@@ -66,6 +66,7 @@ static const char * const map_type_name[] = {
        [BPF_MAP_TYPE_DEVMAP]           = "devmap",
        [BPF_MAP_TYPE_SOCKMAP]          = "sockmap",
        [BPF_MAP_TYPE_CPUMAP]           = "cpumap",
+       [BPF_MAP_TYPE_SOCKHASH]         = "sockhash",
 };
 
 static bool map_is_per_cpu(__u32 type)