From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Miller Subject: Re: [PATCH net-next 0/7] Misc BPF helper/verifier improvements Date: Mon, 03 Jul 2017 02:23:19 -0700 (PDT) Message-ID: <20170703.022319.786875746405217541.davem@davemloft.net> References: Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Cc: ast@fb.com, john.fastabend@gmail.com, netdev@vger.kernel.org To: daniel@iogearbox.net Return-path: Received: from shards.monkeyblade.net ([184.105.139.130]:54700 "EHLO shards.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753259AbdGCJXW (ORCPT ); Mon, 3 Jul 2017 05:23:22 -0400 In-Reply-To: Sender: netdev-owner@vger.kernel.org List-ID: From: Daniel Borkmann Date: Sun, 2 Jul 2017 02:13:24 +0200 > Miscellanous improvements I still had in my queue, it adds a new > bpf_skb_adjust_room() helper for cls_bpf, exports to fdinfo whether > tail call array owner is JITed, so iproute2 error reporting can be > improved on that regard, a small cleanup and extension to trace > printk, two verifier patches, one to make the code around narrower > ctx access a bit more straight forward and one to allow for imm += x > operations, that we've seen LLVM generating and the verifier currently > rejecting. We've included the patch 6 given it's rather small and > we ran into it from LLVM side, it would be great if it could be > queued for stable as well after the merge window. Last but not least, > test cases are added also related to imm alu improvement. Series applied, thanks Daniel.