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From: Tycho Andersen <tycho-E0fblnxP3wo@public.gmane.org>
To: Kees Cook <keescook-F7+t8E8rja9g9hUCZPvPmw@public.gmane.org>
Cc: Linux Containers
	<containers-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org>,
	Akihiro Suda
	<suda.akihiro-Zyj7fXuS5i5L9jVzuh4AOg@public.gmane.org>,
	Oleg Nesterov <oleg-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>,
	LKML <linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
	"Eric W . Biederman"
	<ebiederm-aS9lmoZGLiVWk0Htik3J/w@public.gmane.org>,
	Tyler Hicks <tyhicks-Z7WLFzj8eWMS+FvcfC7Uqw@public.gmane.org>,
	Christian Brauner
	<christian.brauner-GeWIH/nMZzLQT0dZR+AlfA@public.gmane.org>,
	Andy Lutomirski <luto-kltTT9wpgjJwATOyAt5JVQ@public.gmane.org>
Subject: Re: [RFC 2/3] seccomp: hoist out filter resolving logic
Date: Wed, 14 Feb 2018 08:33:06 -0700	[thread overview]
Message-ID: <20180214153306.m3wlmz6zwjqsav36__49404.4392522939$1518622317$gmane$org@smitten> (raw)
In-Reply-To: <CAGXu5jJLCcmB6MCeOgMntUgrnPycbmM8MBt_CVGXtsrQ+mtf=Q@mail.gmail.com>

On Tue, Feb 13, 2018 at 01:29:23PM -0800, Kees Cook wrote:
> On Sun, Feb 4, 2018 at 2:49 AM, Tycho Andersen <tycho-E0fblnxP3wo@public.gmane.org> wrote:
> > Hoist out the nth filter resolving logic that ptrace uses into a new
> > function. We'll use this in the next patch to implement the new
> > PTRACE_SECCOMP_GET_FILTER_FLAGS command. This is based on an older patch
> > that I had sent a while ago; it significantly revamps the get_nth_filter
> > logic based on previous suggestions from Oleg.
> 
> Is this the same as f06eae831f0c1fc5b982ea200daf552810e1dd55 ? Quick
> compare says yes? Either way, please rebase to v4.16-rc1 (or -rc2 in
> the future). :)

Yep, there was no tagged tree with that when I did these; I'll do that
for the next version.

Cheers,

Tycho

  parent reply	other threads:[~2018-02-14 15:33 UTC|newest]

Thread overview: 59+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-02-04 10:49 [RFC 0/3] seccomp trap to userspace Tycho Andersen
2018-02-04 10:49 ` [RFC 1/3] seccomp: add a return code to " Tycho Andersen
2018-02-13 21:09   ` Kees Cook
     [not found]     ` <CAGXu5jLAAKY19a9iC1PmXRyuwdn1Zxr2Cb318zdzkqgYt8vtdg-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2018-02-14 15:29       ` Tycho Andersen
2018-02-14 15:29         ` Tycho Andersen
2018-02-14 17:19         ` Andy Lutomirski
2018-02-14 17:23           ` Tycho Andersen
2018-02-15 14:48           ` Christian Brauner
     [not found]           ` <CALCETrXeZZfVzXh7SwKhyB=+ySDk5fhrrdrXrcABsQ=JpQT7Tg-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2018-02-14 17:23             ` Tycho Andersen
2018-02-15 14:48             ` Christian Brauner
2018-02-27  0:49             ` Kees Cook
2018-02-27  0:49           ` Kees Cook
     [not found]             ` <CAGXu5jKBmej+fXhEc+Jy7Guy+vXEZkHnc=4LNm1NNEsc1=DFVA-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2018-02-27  3:27               ` Andy Lutomirski
2018-02-27  3:27                 ` Andy Lutomirski
2018-02-14 17:19         ` Andy Lutomirski
     [not found]   ` <20180204104946.25559-2-tycho-E0fblnxP3wo@public.gmane.org>
2018-02-04 17:36     ` Andy Lutomirski
2018-02-04 17:36       ` Andy Lutomirski
     [not found]       ` <CALCETrWgu5n+SMqrsZQ7MVYPtzs8otuc7hpA5uPH+JNtFrMBkQ-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2018-02-04 20:01         ` Tycho Andersen
2018-02-04 20:01           ` Tycho Andersen
2018-02-04 20:33           ` Andy Lutomirski
     [not found]             ` <CALCETrV81yr_zhuBbCTE8NgYx42oq=qvP=nLMsST0iS2wtOZng-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2018-02-05  8:47               ` Tycho Andersen
2018-02-05  8:47             ` Tycho Andersen
2018-02-04 20:33           ` Andy Lutomirski
2018-02-13 21:09     ` Kees Cook
2018-02-04 10:49 ` [RFC 2/3] seccomp: hoist out filter resolving logic Tycho Andersen
     [not found]   ` <20180204104946.25559-3-tycho-E0fblnxP3wo@public.gmane.org>
2018-02-13 21:29     ` Kees Cook
2018-02-13 21:29   ` Kees Cook
2018-02-14 15:33     ` Tycho Andersen
2018-02-14 15:33     ` Tycho Andersen [this message]
     [not found] ` <20180204104946.25559-1-tycho-E0fblnxP3wo@public.gmane.org>
2018-02-04 10:49   ` [RFC 1/3] seccomp: add a return code to trap to userspace Tycho Andersen
2018-02-04 10:49   ` [RFC 2/3] seccomp: hoist out filter resolving logic Tycho Andersen
2018-02-04 10:49   ` [RFC 3/3] seccomp: add a way to get a listener fd from ptrace Tycho Andersen
2018-03-15 16:09   ` [RFC 0/3] seccomp trap to userspace Christian Brauner
2018-02-04 10:49 ` [RFC 3/3] seccomp: add a way to get a listener fd from ptrace Tycho Andersen
     [not found]   ` <20180204104946.25559-4-tycho-E0fblnxP3wo@public.gmane.org>
2018-02-13 21:32     ` Kees Cook
2018-02-13 21:32       ` Kees Cook
     [not found]       ` <CAGXu5jLS2dzCjZOKa-W4kUdOPoJkRAq5Rsw1t5jX99v34yaoQw-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2018-02-14 15:33         ` Tycho Andersen
2018-02-14 15:33       ` Tycho Andersen
2018-03-15 16:09 ` [RFC 0/3] seccomp trap to userspace Christian Brauner
     [not found]   ` <20180315160924.GA12744-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2018-03-15 16:56     ` Andy Lutomirski
2018-03-15 16:56       ` Andy Lutomirski
2018-03-15 17:05       ` Serge E. Hallyn
2018-03-15 17:11         ` Andy Lutomirski
2018-03-15 17:35           ` Tycho Andersen
2018-03-16  0:46             ` Andy Lutomirski
2018-03-16  0:46               ` Andy Lutomirski
     [not found]               ` <CALCETrWH7HbY2gS6O_cYKfp9QqqWBWVcHb++GaP3uUiSO9oo6g-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2018-03-16 14:47                 ` Christian Brauner
2018-03-16 14:47                   ` Christian Brauner
2018-03-16 16:01                   ` Andy Lutomirski
     [not found]                     ` <D73E5C37-DC92-4D58-A163-0B20143AAEEB-kltTT9wpgjJwATOyAt5JVQ@public.gmane.org>
2018-03-16 16:40                       ` Christian Brauner
2018-03-16 16:40                     ` Christian Brauner
     [not found]                   ` <20180316144751.GA3304-cl+VPiYnx/1AfugRpC6u6w@public.gmane.org>
2018-03-16 16:01                     ` Andy Lutomirski
     [not found]           ` <CALCETrXPcCNbpFJhXktkVS9gOPpmnU_bbY6Z8RrsBarq0dP4Lg-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2018-03-15 17:25             ` Christian Brauner
2018-03-15 17:25               ` Christian Brauner
     [not found]               ` <20180315172558.GA28108-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2018-03-15 17:30                 ` Andy Lutomirski
2018-03-15 17:30                   ` Andy Lutomirski
2018-03-15 17:35             ` Tycho Andersen
     [not found]         ` <20180315170509.GA32766-7LNsyQBKDXoIagZqoN9o3w@public.gmane.org>
2018-03-15 17:11           ` Andy Lutomirski
     [not found]       ` <CALCETrVnvbZLx5v=DMu2N1JtR+ys507X5CYBi-qQnus3VMQdwg-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2018-03-15 17:05         ` Serge E. Hallyn

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