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From: Linus Torvalds <torvalds@linux-foundation.org>
Date: Sat, 15 Apr 2017 09:51:40 -0700
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Subject: Re: [git pull] vfs fixes
To: Vegard Nossum <vegard.nossum@gmail.com>
Cc: Al Viro <viro@zeniv.linux.org.uk>, LKML <linux-kernel@vger.kernel.org>,
        linux-fsdevel <linux-fsdevel@vger.kernel.org>
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On Fri, Apr 14, 2017 at 11:41 PM, Vegard Nossum <vegard.nossum@gmail.com> wrote:
>
> I'm seeing the same memfd_create/name_to_handle_at/path_lookupat
> use-after-free that Dmitry was seeing here:

Ok, see if that is gone in current git with commit c0eb027e5aef ("vfs:
don't do RCU lookup of empty pathnames")

              Linus