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From: Okash Khawaja <osk@fb.com>
To: Daniel Borkmann <daniel@iogearbox.net>,
	Martin KaFai Lau <kafai@fb.com>,
	Alexei Starovoitov <ast@kernel.org>, Yonghong Song <yhs@fb.com>,
	Jakub Kicinski <jakub.kicinski@netronome.com>,
	"David S. Miller" <davem@davemloft.net>
Cc: <netdev@vger.kernel.org>, <kernel-team@fb.com>,
	<linux-kernel@vger.kernel.org>
Subject: [PATCH bpf 0/1] bpf: btf: Fix endianness of bitfields
Date: Sun, 8 Jul 2018 17:22:02 -0700	[thread overview]
Message-ID: <20180709002202.019053555@fb.com> (raw)

Hi,

This patch fixes endianness bug in btf_int_bits_seq_show(). Jakub
Kicinski pointed out in a separate patch review for bpftool ("bpf: btf:
add btf print functionality") that parsing of bitfield might not work
on big endian machine. Similar parsing is performed in
btf_int_bits_seq_show() and this patch fixes it.

Thanks,
Okash

             reply	other threads:[~2018-07-09  0:40 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-07-09  0:22 Okash Khawaja [this message]
2018-07-09  0:22 ` [PATCH bpf 1/1] bpf: btf: Fix bitfield extraction for big endian Okash Khawaja
2018-07-09 17:32   ` Martin KaFai Lau
2018-07-09 18:32   ` Martin KaFai Lau
2018-07-10  8:21     ` Daniel Borkmann
     [not found]       ` <20180710174904.GA3247@w1t1fb>
2018-07-10 20:02         ` Daniel Borkmann
2018-07-10 16:35     ` David Laight
2018-07-10 17:18       ` Martin KaFai Lau
2018-07-10 18:13         ` Daniel Borkmann

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