From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from psmtp.com (na3sys010amx150.postini.com [74.125.245.150]) by kanga.kvack.org (Postfix) with SMTP id E3E7E6B0002 for ; Wed, 15 May 2013 13:22:23 -0400 (EDT) MIME-Version: 1.0 Message-ID: <76ac8597-9be3-44fd-a3d5-39c6130a171a@default> Date: Wed, 15 May 2013 10:22:11 -0700 (PDT) From: Dan Magenheimer Subject: RE: [PATCH] Fixes, cleanups, compile warning fixes, and documentation update for Xen tmem driver (v2). References: <<1368554966-30469-1-git-send-email-konrad.wilk@oracle.com>> In-Reply-To: <<1368554966-30469-1-git-send-email-konrad.wilk@oracle.com>> Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: quoted-printable Sender: owner-linux-mm@kvack.org List-ID: To: Konrad Rzeszutek Wilk , bob.liu@oracle.com, dan.magenheimer@oracle.com, linux-kernel@vger.kernel.org, akpm@linux-foundation.org, linux-mm@kvack.org, xen-devel@lists.xensource.com > From: Konrad Rzeszutek [mailto:ketuzsezr@gmail.com] On Behalf Of Konrad R= zeszutek Wilk > Sent: Tuesday, May 14, 2013 12:09 PM > To: bob.liu@oracle.com; dan.magenheimer@oracle.com; linux-kernel@vger.ker= nel.org; akpm@linux- > foundation.org; linux-mm@kvack.org; xen-devel@lists.xensource.com > Subject: [PATCH] Fixes, cleanups, compile warning fixes, and documentatio= n update for Xen tmem driver > (v2). >=20 > Heya, >=20 > These nine patches fix the tmem driver to: > - not emit a compile warning anymore (reported by 0 day test compile too= l) > - remove the various nofrontswap, nocleancache, noselfshrinking, noselfb= allooning, > selfballooning, selfshrinking bootup options. > - said options are now folded in the tmem driver as module options and a= re > much shorter (and also there are only four of them now). > - add documentation to explain these parameters in kernel-parameters.txt > - And lastly add some logic to not enable selfshrinking and selfballooni= ng > if frontswap functionality is off. >=20 > That is it. Tested and ready to go. If nobody objects will put on my queu= e > for Linus on Monday. FWIW, I've scanned all of these and they look sane and good. So consider a= ll: Acked-by: Dan Magenheimer =20 > Documentation/kernel-parameters.txt | 21 ++++++++ > drivers/xen/Kconfig | 7 +-- > drivers/xen/tmem.c | 87 ++++++++++++++++-------------= ------ > drivers/xen/xen-selfballoon.c | 47 ++---------------- > 4 files changed, 69 insertions(+), 93 deletions(-) >=20 > (oh nice, more deletions!) >=20 > Konrad Rzeszutek Wilk (9): > xen/tmem: Cleanup. Remove the parts that say temporary. > xen/tmem: Move all of the boot and module parameters to the top of = the file. > xen/tmem: Split out the different module/boot options. > xen/tmem: Fix compile warning. > xen/tmem: s/disable_// and change the logic. > xen/tmem: Remove the boot options and fold them in the tmem.X param= eters. > xen/tmem: Remove the usage of 'noselfshrink' and use 'tmem.selfshri= nk' bool instead. > xen/tmem: Remove the usage of '[no|]selfballoon' and use 'tmem.self= ballooning' bool instead. > xen/tmem: Don't use self[ballooning|shrinking] if frontswap is off. -- 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: email@kvack.org