[PATCH 1/2] lib/bpf hashmap: increase portability

From: Ian Rogers <irogers@google.com>
To: Alexei Starovoitov <ast@kernel.org>,
	Daniel Borkmann <daniel@iogearbox.net>,
	Martin KaFai Lau <kafai@fb.com>, Song Liu <songliubraving@fb.com>,
	Yonghong Song <yhs@fb.com>, Andrii Nakryiko <andriin@fb.com>,
	John Fastabend <john.fastabend@gmail.com>,
	KP Singh <kpsingh@chromium.org>,
	netdev@vger.kernel.org, bpf@vger.kernel.org,
	linux-kernel@vger.kernel.org
Cc: Ian Rogers <irogers@google.com>
Subject: [PATCH 1/2] lib/bpf hashmap: increase portability
Date: Wed,  6 May 2020 13:52:56 -0700	[thread overview]
Message-ID: <20200506205257.8964-2-irogers@google.com> (raw)
In-Reply-To: <20200506205257.8964-1-irogers@google.com>

Don't include libbpf_internal.h as it is unused and has conflicting
definitions, for example, with tools/perf/util/debug.h.
Fix a non-glibc include path.

Signed-off-by: Ian Rogers <irogers@google.com>
---
 tools/lib/bpf/hashmap.h | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/tools/lib/bpf/hashmap.h b/tools/lib/bpf/hashmap.h
index bae8879cdf58..d5ef212a55ba 100644
--- a/tools/lib/bpf/hashmap.h
+++ b/tools/lib/bpf/hashmap.h
@@ -13,9 +13,8 @@
 #ifdef __GLIBC__
 #include <bits/wordsize.h>
 #else
-#include <bits/reg.h>
+#include <linux/bitops.h>
 #endif
-#include "libbpf_internal.h"
 
 static inline size_t hash_bits(size_t h, int bits)
 {
-- 
2.26.2.526.g744177e7f7-goog

