From: Lawrence Brakmo <brakmo@fb.com>
To: netdev <netdev@vger.kernel.org>
Cc: Alexei Starovoitov <ast@fb.com>, Daniel Borkmann <daniel@iogearbox.net>
Subject: [PATCH net-next v2 0/6] bpf: Fix bugs in sock_ops samples
Date: Fri, 10 Nov 2017 22:19:49 -0800 [thread overview]
Message-ID: <20171111061955.615775-1-brakmo@fb.com> (raw)
The programs were returning -1 in some cases when they should
only return 0 or 1. Changes in the verifier now catch this
issue and the programs fail to load. This is now fixed.
[PATCH net-next v2 1/6] bpf: Fix tcp_synrto_kern.c sample program
[PATCH net-next v2 2/6] bpf: Fix tcp_rwnd_kern.c sample program
[PATCH net-next v2 3/6] bpf: Fix tcp_bufs_kern.c sample program
[PATCH net-next v2 4/6] bpf: Fix tcp_cong_kern.c sample program
[PATCH net-next v2 5/6] bpf: Fix tcp_iw_kern.c sample program
[PATCH net-next v2 6/6] bpf: Fix tcp_clamp_kern.c sample program
samples/bpf/tcp_bufs_kern.c | 14 ++++++++------
samples/bpf/tcp_clamp_kern.c | 24 +++++++++++++-----------
samples/bpf/tcp_cong_kern.c | 6 ++++--
samples/bpf/tcp_iw_kern.c | 14 ++++++++------
samples/bpf/tcp_rwnd_kern.c | 6 ++++--
samples/bpf/tcp_synrto_kern.c | 6 ++++--
files changed, 41 insertions(+), 29 deletions(-)
next reply other threads:[~2017-11-11 6:20 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-11-11 6:19 Lawrence Brakmo [this message]
2017-11-11 6:19 ` [PATCH net-next v2 1/6] bpf: Fix tcp_synrto_kern.c sample program Lawrence Brakmo
2017-11-11 6:19 ` [PATCH net-next v2 2/6] bpf: Fix tcp_rwnd_kern.c " Lawrence Brakmo
2017-11-11 6:19 ` [PATCH net-next v2 3/6] bpf: Fix tcp_bufs_kern.c " Lawrence Brakmo
2017-11-11 6:19 ` [PATCH net-next v2 4/6] bpf: Fix tcp_cong_kern.c " Lawrence Brakmo
2017-11-11 6:19 ` [PATCH net-next v2 5/6] bpf: Fix tcp_iw_kern.c " Lawrence Brakmo
2017-11-11 6:19 ` [PATCH net-next v2 6/6] bpf: Fix tcp_clamp_kern.c " Lawrence Brakmo
2017-11-11 6:52 ` [PATCH net-next v2 0/6] bpf: Fix bugs in sock_ops samples David Miller
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