netdev - [PATCH 0/2] sockmap, fix for some error paths with helpers

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Message-ID: <158861271707.14306.15853815339036099229.stgit@john-Precision-5820-Tower>
Date:   Mon, 04 May 2020 10:21:01 -0700
From:   John Fastabend <john.fastabend@...il.com>
To:     jakub@...udflare.com, daniel@...earbox.net
Cc:     netdev@...r.kernel.org, bpf@...r.kernel.org,
        john.fastabend@...il.com, ast@...nel.org
Subject: [PATCH 0/2] sockmap, fix for some error paths with helpers 

In these two cases sk_msg layout was getting confused with some helper
sequences.

I found these while cleaning up test_sockmap to do a better job covering
the different scenarios. Those patches will go to bpf-next and include
tests that cover these two cases.

---

John Fastabend (2):
      bpf: sockmap, msg_pop_data can incorrecty set an sge length
      bpf: sockmap, bpf_tcp_ingress needs to subtract bytes from sg.size


 include/linux/skmsg.h |    1 +
 net/core/filter.c     |    2 +-
 net/ipv4/tcp_bpf.c    |    1 -
 3 files changed, 2 insertions(+), 2 deletions(-)

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