From: Oleg Nesterov <oleg@redhat.com>
To: Michal Hocko <mhocko@suse.cz>
Cc: William Dauchy <wdauchy@gmail.com>,
Johannes Weiner <hannes@cmpxchg.org>,
"Ma, Xindong" <xindong.ma@intel.com>,
"akpm@linux-foundation.org" <akpm@linux-foundation.org>,
"rientjes@google.com" <rientjes@google.com>,
"rusty@rustcorp.com.au" <rusty@rustcorp.com.au>,
"linux-mm@kvack.org" <linux-mm@kvack.org>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
Peter Zijlstra <peterz@infradead.org>,
"gregkh@linuxfoundation.org" <gregkh@linuxfoundation.org>,
"Tu, Xiaobing" <xiaobing.tu@intel.com>, azurIt <azurit@pobox.sk>,
Sameer Nanda <snanda@chromium.org>
Subject: Re: [PATCH] Fix race between oom kill and task exit
Date: Mon, 2 Dec 2013 15:12:03 +0100 [thread overview]
Message-ID: <20131202141203.GA31402@redhat.com> (raw)
In-Reply-To: <20131128183830.GD20740@redhat.com>
On 11/28, Oleg Nesterov wrote:
>
> On 11/28, Michal Hocko wrote:
> >
> > They are both trying to solve the same issue. Neither of them is
> > optimal unfortunately.
>
> yes, but this one doesn't look right.
>
> > Oleg said he would look into this and I have seen
> > some patches but didn't geto check them.
>
> Only preparations so far.
OK, I am going to send the initial fixes today. This means (I hope)
that we do not need this or Sameer's "[PATCH] mm, oom: Fix race when
selecting process to kill".
Oleg.
--
To unsubscribe, send a message with 'unsubscribe linux-mm' in
the body to majordomo@kvack.org. For more info on Linux MM,
see: http://www.linux-mm.org/ .
Don't email: <a href=mailto:"dont@kvack.org"> email@kvack.org </a>
WARNING: multiple messages have this Message-ID (diff)
From: Oleg Nesterov <oleg@redhat.com>
To: Michal Hocko <mhocko@suse.cz>
Cc: William Dauchy <wdauchy@gmail.com>,
Johannes Weiner <hannes@cmpxchg.org>,
"Ma, Xindong" <xindong.ma@intel.com>,
"akpm@linux-foundation.org" <akpm@linux-foundation.org>,
"rientjes@google.com" <rientjes@google.com>,
"rusty@rustcorp.com.au" <rusty@rustcorp.com.au>,
"linux-mm@kvack.org" <linux-mm@kvack.org>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
Peter Zijlstra <peterz@infradead.org>,
"gregkh@linuxfoundation.org" <gregkh@linuxfoundation.org>,
"Tu, Xiaobing" <xiaobing.tu@intel.com>, azurIt <azurit@pobox.sk>,
Sameer Nanda <snanda@chromium.org>
Subject: Re: [PATCH] Fix race between oom kill and task exit
Date: Mon, 2 Dec 2013 15:12:03 +0100 [thread overview]
Message-ID: <20131202141203.GA31402@redhat.com> (raw)
In-Reply-To: <20131128183830.GD20740@redhat.com>
On 11/28, Oleg Nesterov wrote:
>
> On 11/28, Michal Hocko wrote:
> >
> > They are both trying to solve the same issue. Neither of them is
> > optimal unfortunately.
>
> yes, but this one doesn't look right.
>
> > Oleg said he would look into this and I have seen
> > some patches but didn't geto check them.
>
> Only preparations so far.
OK, I am going to send the initial fixes today. This means (I hope)
that we do not need this or Sameer's "[PATCH] mm, oom: Fix race when
selecting process to kill".
Oleg.
next prev parent reply other threads:[~2013-12-02 14:12 UTC|newest]
Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-11-28 5:09 [PATCH] Fix race between oom kill and task exit Ma, Xindong
2013-11-28 5:09 ` Ma, Xindong
2013-11-28 6:35 ` Johannes Weiner
2013-11-28 6:35 ` Johannes Weiner
2013-11-28 8:41 ` William Dauchy
2013-11-28 8:41 ` William Dauchy
2013-11-28 12:00 ` Michal Hocko
2013-11-28 12:00 ` Michal Hocko
2013-11-28 17:57 ` Vladimir Murzin
2013-11-28 17:57 ` Vladimir Murzin
2013-11-28 18:38 ` Oleg Nesterov
2013-11-28 18:38 ` Oleg Nesterov
2013-11-29 2:06 ` Ma, Xindong
2013-11-29 2:06 ` Ma, Xindong
2013-11-29 2:08 ` Tu, Xiaobing
2013-11-29 2:08 ` Tu, Xiaobing
2013-12-02 14:12 ` Oleg Nesterov [this message]
2013-12-02 14:12 ` Oleg Nesterov
2013-12-05 0:56 ` David Rientjes
2013-12-05 0:56 ` David Rientjes
2013-12-05 17:29 ` Oleg Nesterov
2013-12-05 17:29 ` Oleg Nesterov
2013-12-05 23:35 ` David Rientjes
2013-12-05 23:35 ` David Rientjes
2013-12-06 15:19 ` Oleg Nesterov
2013-12-06 15:19 ` Oleg Nesterov
2013-12-06 15:52 ` Oleg Nesterov
2013-12-06 15:52 ` Oleg Nesterov
2013-12-06 17:54 ` Sameer Nanda
2013-12-06 17:54 ` Sameer Nanda
2013-11-28 9:18 ` azurIt
2013-11-28 9:18 ` azurIt
2013-11-28 18:37 ` Oleg Nesterov
2013-11-28 18:37 ` Oleg Nesterov
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20131202141203.GA31402@redhat.com \
--to=oleg@redhat.com \
--cc=akpm@linux-foundation.org \
--cc=azurit@pobox.sk \
--cc=gregkh@linuxfoundation.org \
--cc=hannes@cmpxchg.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-mm@kvack.org \
--cc=mhocko@suse.cz \
--cc=peterz@infradead.org \
--cc=rientjes@google.com \
--cc=rusty@rustcorp.com.au \
--cc=snanda@chromium.org \
--cc=wdauchy@gmail.com \
--cc=xiaobing.tu@intel.com \
--cc=xindong.ma@intel.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.