From: Davidlohr Bueso <dave@stgolabs.net>
To: Konstantin Khlebnikov <khlebnikov@yandex-team.ru>
Cc: Oleg Nesterov <oleg@redhat.com>,
Konstantin Khlebnikov <koct9i@gmail.com>,
"linux-mm@kvack.org" <linux-mm@kvack.org>,
Andrew Morton <akpm@linux-foundation.org>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH v3] prctl: avoid using mmap_sem for exe_file serialization
Date: Wed, 25 Mar 2015 05:50:27 -0700 [thread overview]
Message-ID: <1427287827.7390.7.camel@stgolabs.net> (raw)
In-Reply-To: <55129735.9030204@yandex-team.ru>
On Wed, 2015-03-25 at 14:08 +0300, Konstantin Khlebnikov wrote:
> Reviewed-by: Konstantin Khlebnikov <khlebnikov@yandex-team.ru>
Thanks.
> If this is preparation for future rework of mmap_sem maybe we could
> postpone committing this patch.
Personally, I think this patch is fine to commit for v4.1, along with
your rcu one, regardless of my mmap_sem work (which is still a wip).
Furthermore we've already got all the exe_file users updated now in
next, so I'd like to wrap this exe_file thing up if nobody has any
objections.
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next prev parent reply other threads:[~2015-03-25 12:50 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-03-20 14:47 [PATCH] mm: fix lockdep build in rcu-protected get_mm_exe_file() Konstantin Khlebnikov
2015-03-23 18:11 ` Davidlohr Bueso
2015-03-23 19:10 ` Oleg Nesterov
2015-03-24 14:38 ` Davidlohr Bueso
2015-03-24 17:13 ` Konstantin Khlebnikov
2015-03-24 18:10 ` Oleg Nesterov
2015-03-24 18:15 ` Konstantin Khlebnikov
2015-03-24 19:02 ` Oleg Nesterov
2015-03-25 1:30 ` [PATCH v2] prctl: avoid using mmap_sem for exe_file serialization Davidlohr Bueso
2015-03-25 9:21 ` Konstantin Khlebnikov
2015-03-25 10:42 ` [PATCH v3] " Davidlohr Bueso
2015-03-25 11:08 ` Konstantin Khlebnikov
2015-03-25 12:50 ` Davidlohr Bueso [this message]
2015-03-25 12:53 ` Oleg Nesterov
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