linux-kernel - Re: [PATCH v9 00/10] namei: openat2(2) path resolution restrictions

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Message-ID: <20190712153227.owkjmx47lzrggweo@yavin>
Date:   Sat, 13 Jul 2019 01:32:27 +1000
From:   Aleksa Sarai <cyphar@...har.com>
To:     Al Viro <viro@...iv.linux.org.uk>
Cc:     Jeff Layton <jlayton@...nel.org>,
        "J. Bruce Fields" <bfields@...ldses.org>,
        Arnd Bergmann <arnd@...db.de>,
        David Howells <dhowells@...hat.com>,
        Shuah Khan <shuah@...nel.org>,
        Shuah Khan <skhan@...uxfoundation.org>,
        Eric Biederman <ebiederm@...ssion.com>,
        Andy Lutomirski <luto@...nel.org>,
        Jann Horn <jannh@...gle.com>,
        Christian Brauner <christian@...uner.io>,
        David Drysdale <drysdale@...gle.com>,
        Tycho Andersen <tycho@...ho.ws>,
        Kees Cook <keescook@...omium.org>,
        Linus Torvalds <torvalds@...ux-foundation.org>,
        containers@...ts.linux-foundation.org,
        linux-fsdevel@...r.kernel.org, linux-api@...r.kernel.org,
        Andrew Morton <akpm@...ux-foundation.org>,
        Alexei Starovoitov <ast@...nel.org>,
        Chanho Min <chanho.min@....com>,
        Oleg Nesterov <oleg@...hat.com>, Aleksa Sarai <asarai@...e.de>,
        linux-alpha@...r.kernel.org, linux-arch@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org, linux-ia64@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-kselftest@...r.kernel.org,
        linux-m68k@...ts.linux-m68k.org, linux-mips@...r.kernel.org,
        linux-parisc@...r.kernel.org, linuxppc-dev@...ts.ozlabs.org,
        linux-s390@...r.kernel.org, linux-sh@...r.kernel.org,
        linux-xtensa@...ux-xtensa.org, sparclinux@...r.kernel.org
Subject: Re: [PATCH v9 00/10] namei: openat2(2) path resolution restrictions

On 2019-07-12, Al Viro <viro@...iv.linux.org.uk> wrote:
> On Sun, Jul 07, 2019 at 12:57:27AM +1000, Aleksa Sarai wrote:
> > Patch changelog:
> >   v9:
> >     * Replace resolveat(2) with openat2(2). [Linus]
> >     * Output a warning to dmesg if may_open_magiclink() is violated.
> >     * Add an openat2(O_CREAT) testcase.
> 
> One general note for the future, BTW: for such series it's generally
> a good idea to put it into a public git tree somewhere and mention that
> in the announcement...

Sure, I'll mention it next time. For the record the tree is
  <https://github.com/cyphar/linux/tree/resolveat/master>

-- 
Aleksa Sarai
Senior Software Engineer (Containers)
SUSE Linux GmbH
<https://www.cyphar.com/>

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