From: "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
To: Thomas Gleixner <tglx@linutronix.de>
Cc: LKML <linux-kernel@vger.kernel.org>
Subject: Re: [patch 03/18] fork: Move thread info gfp flags to header
Date: Mon, 7 May 2012 13:53:21 -0700 [thread overview]
Message-ID: <20120507205321.GC21152@linux.vnet.ibm.com> (raw)
In-Reply-To: <alpine.LFD.2.02.1205072112400.6271@ionos>
On Mon, May 07, 2012 at 09:14:04PM +0200, Thomas Gleixner wrote:
> On Sun, 6 May 2012, Paul E. McKenney wrote:
>
> > On Sat, May 05, 2012 at 03:05:41PM -0000, Thomas Gleixner wrote:
> > > These flags can be useful for extra allocations outside of the core
> > > code.
> > >
> > > Add __GFP_NOTRACE to them, so the archs which have kmemcheck do
> > > not have to provide extra allocators just for that reason.
> >
> > This breaks powerpc builds due to __GFP_NOTRACE not being defined.
> > I restarted the test after removing the __GFP_NOTRACE as a testing-only
> > hack, and will let you know how it goes. Also looking into why this
> > builds on 32-bit x86 but not on powerpc.
>
> Hrmpf. Seems the idiot I am fatfingered __GFP_NOTRACK to __GFP_NOTRACE
> and then only tested with the DEBUG stuff disabled......
That sounds like something I would do... ;-)
I will rerun with __GFP_NOTRACK.
Thanx, Paul
next prev parent reply other threads:[~2012-05-07 20:54 UTC|newest]
Thread overview: 57+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-05-05 15:05 [patch 00/18] fork: Move most archs to generic threadinfo/taskstruct allocators Thomas Gleixner
2012-05-05 15:05 ` [patch 01/18] fork: Remove the weak insanity Thomas Gleixner
2012-05-05 15:58 ` Sam Ravnborg
2012-05-07 20:55 ` Thomas Gleixner
2012-05-07 21:03 ` Sam Ravnborg
2012-05-08 12:31 ` [tip:smp/hotplug] " tip-bot for Thomas Gleixner
2012-05-05 15:05 ` [patch 03/18] fork: Move thread info gfp flags to header Thomas Gleixner
2012-05-07 4:34 ` Paul E. McKenney
2012-05-07 13:38 ` Paul E. McKenney
2012-05-07 19:14 ` Thomas Gleixner
2012-05-07 20:53 ` Paul E. McKenney [this message]
2012-05-08 17:51 ` Paul E. McKenney
2012-05-08 12:32 ` [tip:smp/hotplug] " tip-bot for Thomas Gleixner
2012-05-05 15:05 ` [patch 04/18] fork: Provide kmemcache based thread_info allocator Thomas Gleixner
2012-05-08 12:35 ` [tip:smp/hotplug] " tip-bot for Thomas Gleixner
2012-05-05 15:05 ` [patch 02/18] fork: Provide weak arch_release_[task_struct|thread_info] functions Thomas Gleixner
2012-05-08 12:33 ` [tip:smp/hotplug] fork: Provide weak arch_release_[ task_struct|thread_info] functions tip-bot for Thomas Gleixner
2012-05-05 15:05 ` [patch 05/18] x86: Use common threadinfo allocator Thomas Gleixner
2012-05-08 12:37 ` [tip:smp/hotplug] " tip-bot for Thomas Gleixner
2012-05-05 15:05 ` [patch 06/18] c6x: " Thomas Gleixner
2012-05-07 19:49 ` Mark Salter
2012-05-08 12:36 ` [tip:smp/hotplug] " tip-bot for Thomas Gleixner
2012-05-05 15:05 ` [patch 08/18] frv: " Thomas Gleixner
2012-05-08 12:38 ` [tip:smp/hotplug] " tip-bot for Thomas Gleixner
2012-05-05 15:05 ` [patch 07/18] cris: " Thomas Gleixner
2012-05-08 12:37 ` [tip:smp/hotplug] " tip-bot for Thomas Gleixner
2012-05-15 12:49 ` [patch 07/18] " Jesper Nilsson
2012-05-05 15:05 ` [patch 09/18] hexagon: " Thomas Gleixner
2012-05-08 12:40 ` [tip:smp/hotplug] " tip-bot for Thomas Gleixner
2012-05-05 15:05 ` [patch 10/18] m32r: " Thomas Gleixner
2012-05-08 12:39 ` [tip:smp/hotplug] " tip-bot for Thomas Gleixner
2012-05-05 15:05 ` [patch 11/18] mips: " Thomas Gleixner
2012-05-08 12:41 ` [tip:smp/hotplug] " tip-bot for Thomas Gleixner
2012-05-05 15:05 ` [patch 12/18] mn10300: " Thomas Gleixner
2012-05-08 12:42 ` [tip:smp/hotplug] " tip-bot for Thomas Gleixner
2012-05-05 15:05 ` [patch 13/18] powerpc: " Thomas Gleixner
2012-05-08 12:42 ` [tip:smp/hotplug] " tip-bot for Thomas Gleixner
2012-05-05 15:05 ` [patch 14/18] score: " Thomas Gleixner
2012-05-08 12:44 ` [tip:smp/hotplug] " tip-bot for Thomas Gleixner
2012-05-05 15:05 ` [patch 15/18] sh: " Thomas Gleixner
2012-05-08 12:43 ` [tip:smp/hotplug] sh-use-common-threadinfo-allocator tip-bot for Thomas Gleixner
2012-05-05 15:05 ` [patch 16/18] sparc: Use common threadinfo allocator Thomas Gleixner
2012-05-06 17:03 ` David Miller
2012-05-08 12:45 ` [tip:smp/hotplug] " tip-bot for Thomas Gleixner
2012-05-05 15:05 ` [patch 17/18] tile: " Thomas Gleixner
2012-05-05 15:21 ` Chris Metcalf
2012-05-07 19:45 ` Thomas Gleixner
2012-05-07 20:03 ` Chris Metcalf
2012-05-07 20:33 ` Thomas Gleixner
2012-05-07 20:52 ` Chris Metcalf
2012-05-08 12:04 ` Thomas Gleixner
2012-05-08 12:34 ` [tip:smp/hotplug] " tip-bot for Thomas Gleixner
2012-05-08 19:02 ` Chris Metcalf
2012-05-05 15:05 ` [patch 18/18] task_allocator: Use config switches instead of magic defines Thomas Gleixner
2012-05-07 20:32 ` Sam Ravnborg
2012-05-07 20:43 ` Thomas Gleixner
2012-05-08 12:46 ` [tip:smp/hotplug] " tip-bot for Thomas Gleixner
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=20120507205321.GC21152@linux.vnet.ibm.com \
--to=paulmck@linux.vnet.ibm.com \
--cc=linux-kernel@vger.kernel.org \
--cc=tglx@linutronix.de \
/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 a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).