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Date:   Fri, 21 May 2021 18:20:41 +0200
From:   Michal =?iso-8859-1?Q?Such=E1nek?= <msuchanek@suse.de>
To:     netdev@vger.kernel.org
Cc:     Alexei Starovoitov <ast@kernel.org>,
        Daniel Borkmann <daniel@iogearbox.net>,
        Andrii Nakryiko <andrii@kernel.org>,
        Martin KaFai Lau <kafai@fb.com>,
        Song Liu <songliubraving@fb.com>, Yonghong Song <yhs@fb.com>,
        John Fastabend <john.fastabend@gmail.com>,
        KP Singh <kpsingh@kernel.org>,
        Nathan Chancellor <nathan@kernel.org>,
        Nick Desaulniers <ndesaulniers@google.com>,
        linux-kernel@vger.kernel.org, netdev@vger.kernel.org,
        bpf@vger.kernel.org, clang-built-linux@googlegroups.com
Subject: BTF: build failure on 32bit on linux-next
Message-ID: <20210521162041.GH8544@kitsune.suse.cz>
MIME-Version: 1.0
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User-Agent: Mutt/1.10.1 (2018-07-13)
Precedence: bulk

Hello,

looks like the TODO prints added in 67234743736a6 are not 32bit clean.

Do you plan to implement this functionality or should they be fixed?

Thanks

Michal

diff --git a/tools/lib/bpf/libbpf.c b/tools/lib/bpf/libbpf.c
index 69cd1a835ebd..70a26af8d01f 100644
--- a/tools/lib/bpf/libbpf.c
+++ b/tools/lib/bpf/libbpf.c
@@ -4565,7 +4565,7 @@ static int init_map_slots(struct bpf_object *obj, struct bpf_map *map)
 		targ_map = map->init_slots[i];
 		fd = bpf_map__fd(targ_map);
 		if (obj->gen_loader) {
-			pr_warn("// TODO map_update_elem: idx %ld key %d value==map_idx %ld\n",
+			pr_warn("// TODO map_update_elem: idx %td key %d value==map_idx %td\n",
 				map - obj->maps, i, targ_map - obj->maps);
 			return -ENOTSUP;
 		} else {
@@ -6189,7 +6189,7 @@ static int bpf_core_apply_relo(struct bpf_program *prog,
 		return -EINVAL;
 
 	if (prog->obj->gen_loader) {
-		pr_warn("// TODO core_relo: prog %ld insn[%d] %s %s kind %d\n",
+		pr_warn("// TODO core_relo: prog %td insn[%d] %s %s kind %d\n",
 			prog - prog->obj->programs, relo->insn_off / 8,
 			local_name, spec_str, relo->kind);
 		return -ENOTSUP;