From cbef91de0271b3d0c965a9eee5c33d49db24cd20 Mon Sep 17 00:00:00 2001 From: Anton Protopopov Date: Wed, 5 Nov 2025 09:04:01 +0000 Subject: [PATCH] libbpf: Recognize insn_array map type Teach libbpf about the existence of the new instruction array map. Signed-off-by: Anton Protopopov Link: https://lore.kernel.org/r/20251105090410.1250500-4-a.s.protopopov@gmail.com Signed-off-by: Alexei Starovoitov --- tools/lib/bpf/libbpf.c | 1 + tools/lib/bpf/libbpf_probes.c | 4 ++++ 2 files changed, 5 insertions(+) diff --git a/tools/lib/bpf/libbpf.c b/tools/lib/bpf/libbpf.c index 27a07782bd726..777c848ac0972 100644 --- a/tools/lib/bpf/libbpf.c +++ b/tools/lib/bpf/libbpf.c @@ -190,6 +190,7 @@ static const char * const map_type_name[] = { [BPF_MAP_TYPE_USER_RINGBUF] = "user_ringbuf", [BPF_MAP_TYPE_CGRP_STORAGE] = "cgrp_storage", [BPF_MAP_TYPE_ARENA] = "arena", + [BPF_MAP_TYPE_INSN_ARRAY] = "insn_array", }; static const char * const prog_type_name[] = { diff --git a/tools/lib/bpf/libbpf_probes.c b/tools/lib/bpf/libbpf_probes.c index 9dfbe7750f564..bccf4bb747e1d 100644 --- a/tools/lib/bpf/libbpf_probes.c +++ b/tools/lib/bpf/libbpf_probes.c @@ -364,6 +364,10 @@ static int probe_map_create(enum bpf_map_type map_type) case BPF_MAP_TYPE_SOCKHASH: case BPF_MAP_TYPE_REUSEPORT_SOCKARRAY: break; + case BPF_MAP_TYPE_INSN_ARRAY: + key_size = sizeof(__u32); + value_size = sizeof(struct bpf_insn_array_value); + break; case BPF_MAP_TYPE_UNSPEC: default: return -EOPNOTSUPP; -- 2.47.3