From mboxrd@z Thu Jan 1 00:00:00 1970 From: Daniel Borkmann Subject: [PATCH bpf 0/3] Three fixes for bpf_msg_pull_data Date: Wed, 29 Aug 2018 16:50:33 +0200 Message-ID: <20180829145036.5514-1-daniel@iogearbox.net> Cc: john.fastabend@gmail.com, netdev@vger.kernel.org, Daniel Borkmann To: alexei.starovoitov@gmail.com Return-path: Received: from www62.your-server.de ([213.133.104.62]:57289 "EHLO www62.your-server.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727537AbeH2SsH (ORCPT ); Wed, 29 Aug 2018 14:48:07 -0400 Sender: netdev-owner@vger.kernel.org List-ID: This set contains three more fixes for the bpf_msg_pull_data() mainly for correcting scatterlist ring wrap-arounds as well as fixing up data pointers. For details please see individual patches. Thanks! Daniel Borkmann (3): bpf: fix msg->data/data_end after sg shift repair in bpf_msg_pull_data bpf: fix shift upon scatterlist ring wrap-around in bpf_msg_pull_data bpf: fix sg shift repair start offset in bpf_msg_pull_data net/core/filter.c | 36 +++++++++++++++++++----------------- 1 file changed, 19 insertions(+), 17 deletions(-) -- 2.9.5