From: Jesper Dangaard Brouer <brouer@redhat.com>
To: Daniel Borkmann <borkmann@iogearbox.net>,
Alexei Starovoitov <alexei.starovoitov@gmail.com>
Cc: netdev@vger.kernel.org, Jesper Dangaard Brouer <brouer@redhat.com>
Subject: [RFC net-next PATCH 0/2] bpf: followup avoid leaking info stored in frame data on page reuse
Date: Wed, 18 Apr 2018 14:10:06 +0200 [thread overview]
Message-ID: <152405338404.30730.9846848505925123326.stgit@firesoul> (raw)
This is a followup to fix commit:
6dfb970d3dbd ("xdp: avoid leaking info stored in frame data on page reuse")
Posting as RFC, as I want Daniel to review this before it goes in, as
Daniel usually have smarter/brighter ideas of howto solve this in a
more optimal manor?
---
Jesper Dangaard Brouer (2):
bpf: avoid clear xdp_frame area again
bpf: disallow XDP data_meta to overlap with xdp_frame area
net/core/filter.c | 18 ++++++++++++++++++
1 file changed, 18 insertions(+)
next reply other threads:[~2018-04-18 12:10 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-04-18 12:10 Jesper Dangaard Brouer [this message]
2018-04-18 12:10 ` [RFC net-next PATCH 1/2] bpf: avoid clear xdp_frame area again Jesper Dangaard Brouer
2018-04-18 12:10 ` [RFC net-next PATCH 2/2] bpf: disallow XDP data_meta to overlap with xdp_frame area Jesper Dangaard Brouer
2018-04-18 16:21 ` Daniel Borkmann
2018-04-18 17:53 ` Jesper Dangaard Brouer
2018-04-18 20:28 ` Daniel Borkmann
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