| lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC | |
|
Open Source and information security mailing list archives
| ||
|
Date: Tue, 29 Nov 2016 17:43:08 -0700
From: David Ahern <dsa@...ulusnetworks.com>
To: Alexei Starovoitov <alexei.starovoitov@...il.com>
Cc: netdev@...r.kernel.org, daniel@...que.org, ast@...com,
daniel@...earbox.net, maheshb@...gle.com, tgraf@...g.ch
Subject: Re: [PATCH net-next v5 2/3] bpf: Add new cgroup attach type to enable
sock modifications
On 11/29/16 1:01 PM, Alexei Starovoitov wrote:
> Could you also expose sk_protcol and sk_type as read only fields?
Those are bitfields in struct sock, so can't use offsetof or sizeof. Any existing use cases that try to load a bitfield in a bpf that I can look at?
Powered by blists - more mailing lists