From: Markus Trippelsdorf <markus@trippelsdorf.de>
To: Hugh Dickins <hughd@google.com>
Cc: Konstantin Khlebnikov <khlebnikov@openvz.org>,
"linux-mm@kvack.org" <linux-mm@kvack.org>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>
Subject: Re: v3.4 BUG: Bad rss-counter state
Date: Mon, 9 Apr 2012 20:40:48 +0200 [thread overview]
Message-ID: <20120409184048.GA2478@x4> (raw)
In-Reply-To: <alpine.LSU.2.00.1204091052590.1430@eggly.anvils>
On 2012.04.09 at 11:22 -0700, Hugh Dickins wrote:
> On Mon, 9 Apr 2012, Konstantin Khlebnikov wrote:
> > Markus Trippelsdorf wrote:
> > > On 2012.04.08 at 13:39 +0200, Markus Trippelsdorf wrote:
> > > > I've hit the following warning after I've tried to link Firofox's libxul
> > > > with "-flto -lto-partition=none" on my machine with 8GB memory. I've
>
> I've no notion of what's unusual in that link.
"-lto-partition=none" disables partitioning and streaming of the link
time optimizer.
> > > > killed the process after it used all the memory and 90% of my swap
>
> Does doing that link push you well into swap on 3.3?
Yes lto1 uses ~12GB of RAM when called with "-lto-partition=none".
> There's a separate mail thread which implicates
> CONFIG_ANDROID_LOW_MEMORY_KILLER (how appropriately named!) in memory
> leaks on 3.4, so please switch that off if you happened to have it on -
> unless you're keen to reproduce these rss-counter messages for us.
No that option is off.
--
Markus
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WARNING: multiple messages have this Message-ID (diff)
From: Markus Trippelsdorf <markus@trippelsdorf.de>
To: Hugh Dickins <hughd@google.com>
Cc: Konstantin Khlebnikov <khlebnikov@openvz.org>,
"linux-mm@kvack.org" <linux-mm@kvack.org>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>
Subject: Re: v3.4 BUG: Bad rss-counter state
Date: Mon, 9 Apr 2012 20:40:48 +0200 [thread overview]
Message-ID: <20120409184048.GA2478@x4> (raw)
In-Reply-To: <alpine.LSU.2.00.1204091052590.1430@eggly.anvils>
On 2012.04.09 at 11:22 -0700, Hugh Dickins wrote:
> On Mon, 9 Apr 2012, Konstantin Khlebnikov wrote:
> > Markus Trippelsdorf wrote:
> > > On 2012.04.08 at 13:39 +0200, Markus Trippelsdorf wrote:
> > > > I've hit the following warning after I've tried to link Firofox's libxul
> > > > with "-flto -lto-partition=none" on my machine with 8GB memory. I've
>
> I've no notion of what's unusual in that link.
"-lto-partition=none" disables partitioning and streaming of the link
time optimizer.
> > > > killed the process after it used all the memory and 90% of my swap
>
> Does doing that link push you well into swap on 3.3?
Yes lto1 uses ~12GB of RAM when called with "-lto-partition=none".
> There's a separate mail thread which implicates
> CONFIG_ANDROID_LOW_MEMORY_KILLER (how appropriately named!) in memory
> leaks on 3.4, so please switch that off if you happened to have it on -
> unless you're keen to reproduce these rss-counter messages for us.
No that option is off.
--
Markus
next prev parent reply other threads:[~2012-04-09 18:40 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-04-08 11:39 BUG: Bad rss-counter state Markus Trippelsdorf
2012-04-08 11:39 ` Markus Trippelsdorf
2012-04-09 5:58 ` Markus Trippelsdorf
2012-04-09 5:58 ` Markus Trippelsdorf
2012-04-09 16:41 ` v3.4 " Konstantin Khlebnikov
2012-04-09 16:41 ` Konstantin Khlebnikov
2012-04-09 18:22 ` Hugh Dickins
2012-04-09 18:22 ` Hugh Dickins
2012-04-09 18:40 ` Markus Trippelsdorf [this message]
2012-04-09 18:40 ` Markus Trippelsdorf
2012-04-09 18:43 ` Markus Trippelsdorf
2012-04-09 18:43 ` Markus Trippelsdorf
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