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Date:   Thu, 14 Apr 2022 22:46:06 +0000
To:     Alexei Starovoitov <ast@kernel.org>,
        Daniel Borkmann <daniel@iogearbox.net>,
        Andrii Nakryiko <andrii@kernel.org>
From:   Alexander Lobakin <alobakin@pm.me>
Cc:     Peter Zijlstra <peterz@infradead.org>,
        Ingo Molnar <mingo@redhat.com>,
        Arnaldo Carvalho de Melo <acme@kernel.org>,
        Mark Rutland <mark.rutland@arm.com>,
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        Namhyung Kim <namhyung@kernel.org>,
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        Song Liu <songliubraving@fb.com>, Yonghong Song <yhs@fb.com>,
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        Jakub Kicinski <kuba@kernel.org>,
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        Jonathan Lemon <jonathan.lemon@gmail.com>,
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Reply-To: Alexander Lobakin <alobakin@pm.me>
Subject: [PATCH bpf-next 06/11] tools, bpf: fix fcntl.h include in bpftool
Message-ID: <20220414223704.341028-7-alobakin@pm.me>
In-Reply-To: <20220414223704.341028-1-alobakin@pm.me>
References: <20220414223704.341028-1-alobakin@pm.me>
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Fix the following (on some libc implementations):

  CC      tracelog.o
In file included from tracelog.c:12:
include/sys/fcntl.h:1:2: warning: #warning redirecting incorrect #include <=
sys/fcntl.h> to <fcntl.h> [-Wcpp]
    1 | #warning redirecting incorrect #include <sys/fcntl.h> to <fcntl.h>
      |  ^~~~~~~

<sys/fcntl.h> is anyway just a wrapper over <fcntl.h> (backcomp
stuff).

Fixes: 30da46b5dc3a ("tools: bpftool: add a command to dump the trace pipe"=
)
Signed-off-by: Alexander Lobakin <alobakin@pm.me>
---
 tools/bpf/bpftool/tracelog.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/bpf/bpftool/tracelog.c b/tools/bpf/bpftool/tracelog.c
index e80a5c79b38f..bf1f02212797 100644
--- a/tools/bpf/bpftool/tracelog.c
+++ b/tools/bpf/bpftool/tracelog.c
@@ -9,7 +9,7 @@
 #include <string.h>
 #include <unistd.h>
 #include <linux/magic.h>
-#include <sys/fcntl.h>
+#include <fcntl.h>
 #include <sys/vfs.h>

 #include "main.h"
--
2.35.2