From: Willy Tarreau <w@1wt.eu>
To: Levente Polyak <anthraxx@archlinux.org>
Cc: Ben Hutchings <ben@decadent.org.uk>,
Hugh Dickins <hughd@google.com>,
Linus Torvalds <torvalds@linux-foundation.org>,
Oleg Nesterov <oleg@redhat.com>, Michal Hocko <mhocko@kernel.org>,
"Jason A. Donenfeld" <Jason@zx2c4.com>,
Rik van Riel <riel@redhat.com>,
Larry Woodman <lwoodman@redhat.com>,
"Kirill A. Shutemov" <kirill@shutemov.name>,
Tony Luck <tony.luck@intel.com>,
"James E.J. Bottomley" <jejb@parisc-linux.org>,
Helge Diller <deller@gmx.de>,
James Hogan <james.hogan@imgtec.com>,
Laura Abbott <labbott@redhat.com>, Greg KH <greg@kroah.com>,
security@kernel.org, linux-distros@vs.openwall.org,
qsa@qualys.com, stable <stable@vger.kernel.org>,
LKML <linux-kernel@vger.kernel.org>
Subject: Re: [vs-plain] Re: [PATCH] mm: larger stack guard gap, between vmas
Date: Thu, 22 Jun 2017 15:59:27 +0200 [thread overview]
Message-ID: <20170622135927.GA22684@1wt.eu> (raw)
In-Reply-To: <dfd47818-d0fb-27e7-bfd0-01f7c75934b5@archlinux.org>
Hi,
On Thu, Jun 22, 2017 at 03:15:51PM +0200, Levente Polyak wrote:
> Just a side note, but i think its worth mentioning to also have look at
> these fixup patches:
>
>
> -- mm: fix new crash in unmapped_area_topdown()
> https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=f4cb767d76cf7ee72f97dd76f6cfa6c76a5edc89
As I mentionned in another mail (this thread starts to be huge), this
one seems to have already been included in Ben's backport.
> -- Allow stack to grow up to address space limit
> https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=bd726c90b6b8ce87602208701b208a208e6d5600
This one cleanly applies after, but I think Ben is currently looking
for feedback on the validity of his backport which was a difficult task.
Regards,
Willy
next prev parent reply other threads:[~2017-06-22 14:00 UTC|newest]
Thread overview: 94+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <alpine.LSU.2.11.1706190355140.2626@eggly.anvils>
2017-06-22 12:30 ` [PATCH] mm: larger stack guard gap, between vmas Ben Hutchings
2017-06-22 12:46 ` Willy Tarreau
2017-06-22 12:58 ` Ben Hutchings
2017-06-22 13:10 ` Willy Tarreau
2017-06-22 13:10 ` Willy Tarreau
2017-06-22 13:28 ` Willy Tarreau
2017-06-22 13:28 ` Willy Tarreau
2017-06-22 13:15 ` [vs-plain] " Levente Polyak
2017-06-22 13:59 ` Willy Tarreau [this message]
2017-06-22 14:14 ` Ben Hutchings
2017-06-22 14:34 ` Willy Tarreau
2017-06-23 3:10 ` Andy Lutomirski
2017-06-23 4:42 ` Linus Torvalds
2017-06-22 21:23 ` Helge Deller
2017-06-23 4:35 ` Hugh Dickins
2017-06-24 9:11 ` Hugh Dickins
2017-06-24 18:29 ` Ben Hutchings
[not found] ` <CA+55aFx6j4na3BVRC2aQuf-kNp1jzGahN8To_SFpNu+H=gopJA@mail.gmail.com>
[not found] ` <20170619142358.GA32654@1wt.eu>
[not found] ` <1498009101.2655.6.camel@decadent.org.uk>
[not found] ` <20170621092419.GA22051@dhcp22.suse.cz>
[not found] ` <1498042057.2655.8.camel@decadent.org.uk>
2017-07-03 23:55 ` Ben Hutchings
2017-07-04 0:05 ` Linus Torvalds
2017-07-04 8:41 ` Michal Hocko
2017-07-04 9:35 ` Michal Hocko
2017-07-04 9:47 ` Willy Tarreau
2017-07-04 10:42 ` Michal Hocko
2017-07-04 11:36 ` Ben Hutchings
2017-07-04 12:00 ` Michal Hocko
2017-07-04 12:11 ` Michal Hocko
2017-07-04 12:21 ` Ben Hutchings
2017-07-04 12:33 ` Michal Hocko
2017-07-04 14:19 ` Ximin Luo
2017-07-04 14:48 ` Michal Hocko
2017-07-04 15:51 ` Willy Tarreau
2017-07-04 17:22 ` Michal Hocko
2017-07-04 18:37 ` Linus Torvalds
2017-07-04 18:39 ` Willy Tarreau
2017-07-04 18:47 ` Linus Torvalds
2017-07-04 19:03 ` Willy Tarreau
2017-07-04 16:18 ` Linus Torvalds
2017-07-04 16:27 ` John Haxby
2017-07-04 17:02 ` Willy Tarreau
2017-07-05 12:26 ` Ben Hutchings
2017-07-04 17:11 ` Willy Tarreau
2017-07-05 12:25 ` Ben Hutchings
2017-07-04 23:01 ` Ben Hutchings
2017-07-04 23:31 ` Linus Torvalds
2017-07-05 6:36 ` Michal Hocko
2017-07-05 8:14 ` Willy Tarreau
2017-07-05 8:24 ` Michal Hocko
2017-07-05 9:15 ` Willy Tarreau
2017-07-05 12:21 ` Ben Hutchings
2017-07-05 13:52 ` Willy Tarreau
2017-07-05 14:19 ` Michal Hocko
2017-07-05 16:06 ` Linus Torvalds
2017-07-06 7:34 ` Michal Hocko
2017-07-05 12:19 ` Ben Hutchings
2017-07-05 14:23 ` Michal Hocko
2017-07-05 15:25 ` Ben Hutchings
2017-07-05 15:59 ` Michal Hocko
2017-07-05 16:58 ` Ben Hutchings
2017-07-05 17:05 ` Michal Hocko
2017-07-05 17:24 ` Ben Hutchings
2017-07-05 17:15 ` Linus Torvalds
2017-07-05 23:35 ` Ben Hutchings
2017-07-05 23:51 ` Linus Torvalds
2017-07-06 8:24 ` Willy Tarreau
2017-07-06 10:11 ` Willy Tarreau
2017-07-10 2:40 ` [lkp-robot] [mm] a99d848d3b: kernel_BUG_at_mm/mmap.c kernel test robot
2017-07-10 2:40 ` kernel test robot
2017-07-05 16:15 ` [PATCH] mm: larger stack guard gap, between vmas Andy Lutomirski
2017-07-05 16:20 ` Linus Torvalds
2017-07-05 17:23 ` Andy Lutomirski
2017-07-05 19:32 ` Ben Hutchings
2017-07-05 20:40 ` Willy Tarreau
2017-07-05 20:53 ` Andy Lutomirski
2017-07-05 23:50 ` Ben Hutchings
2017-07-06 0:23 ` Andy Lutomirski
2017-07-05 23:50 ` Kees Cook
2017-07-05 23:55 ` Linus Torvalds
2017-07-06 0:31 ` Andy Lutomirski
2017-07-06 0:47 ` Linus Torvalds
2017-07-06 0:19 ` Andy Lutomirski
2017-07-06 2:45 ` Kees Cook
2017-07-06 5:23 ` Willy Tarreau
2017-07-06 5:33 ` Kevin Easton
2017-07-05 16:17 ` Linus Torvalds
2017-07-05 18:59 ` Willy Tarreau
2017-07-05 19:17 ` Linus Torvalds
2017-07-05 19:18 ` Willy Tarreau
2017-07-05 19:21 ` Linus Torvalds
2017-07-05 1:16 ` [vs-plain] " kseifried
2017-07-05 14:11 ` Solar Designer
2017-07-04 10:46 ` Michal Hocko
2017-07-04 10:51 ` Michal Hocko
2017-07-04 0:27 ` Andy Lutomirski
2017-07-04 12:26 ` [vs-plain] " John Haxby
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