+++ /dev/null
-From c77310119f9a5f99221dd967c5eb0c7a26094b41 Mon Sep 17 00:00:00 2001
-From: Tony Ambardar <Tony.Ambardar@gmail.com>
-Date: Wed, 3 Mar 2021 10:29:24 -0800
-Subject: [PATCH] lib/bpf: add missing limits.h includes
-
-Several functions in bpf_glue.c and bpf_libbpf.c rely on PATH_MAX, which is
-normally included from <limits.h> in other iproute2 source files.
-
-It fixes errors seen using gcc 10.2.0, binutils 2.35.1 and musl 1.1.24:
-
-bpf_glue.c: In function 'get_libbpf_version':
-bpf_glue.c:46:11: error: 'PATH_MAX' undeclared (first use in this function);
-did you mean 'AF_MAX'?
- 46 | char buf[PATH_MAX], *s;
- | ^~~~~~~~
- | AF_MAX
-
-Reported-by: Rui Salvaterra <rsalvaterra@gmail.com>
-Signed-off-by: Tony Ambardar <Tony.Ambardar@gmail.com>
----
- lib/bpf_glue.c | 2 ++
- lib/bpf_libbpf.c | 1 +
- 2 files changed, 3 insertions(+)
-
---- a/lib/bpf_glue.c
-+++ b/lib/bpf_glue.c
-@@ -4,6 +4,8 @@
- * Authors: Hangbin Liu <haliu@redhat.com>
- *
- */
-+#include <limits.h>
-+
- #include "bpf_util.h"
- #ifdef HAVE_LIBBPF
- #include <bpf/bpf.h>
---- a/lib/bpf_libbpf.c
-+++ b/lib/bpf_libbpf.c
-@@ -13,6 +13,7 @@
- #include <stdint.h>
- #include <errno.h>
- #include <fcntl.h>
-+#include <limits.h>
-
- #include <libelf.h>
- #include <gelf.h>