From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from cuda.sgi.com (cuda3.sgi.com [192.48.176.15]) by oss.sgi.com (8.14.3/8.14.3/SuSE Linux 0.8) with ESMTP id nAIMGQh8202320 for ; Wed, 18 Nov 2009 16:16:27 -0600 Date: Thu, 19 Nov 2009 09:16:42 +1100 From: Dave Chinner Subject: Re: [PATCH 7/7] xfs: Don't use PF_MEMALLOC Message-ID: <20091118221642.GN9467@discord.disaster> References: <20091117162235.3DEB.A69D9226@jp.fujitsu.com> <20091117221108.GK9467@discord.disaster> <20091118153302.3E20.A69D9226@jp.fujitsu.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20091118153302.3E20.A69D9226@jp.fujitsu.com> List-Id: XFS Filesystem from SGI List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Sender: xfs-bounces@oss.sgi.com Errors-To: xfs-bounces@oss.sgi.com To: KOSAKI Motohiro Cc: xfs-masters@oss.sgi.com, LKML , xfs@oss.sgi.com, Christoph Hellwig , linux-mm , linux-fsdevel@vger.kernel.org, Andrew Morton T24gV2VkLCBOb3YgMTgsIDIwMDkgYXQgMDU6NTY6NDZQTSArMDkwMCwgS09TQUtJIE1vdG9oaXJv IHdyb3RlOgo+ID4gT24gVHVlLCBOb3YgMTcsIDIwMDkgYXQgMDQ6MjM6NDNQTSArMDkwMCwgS09T QUtJIE1vdG9oaXJvIHdyb3RlOgo+ID4gPiAKPiA+ID4gTm9uIE1NIHN1YnN5c3RlbSBtdXN0IG5v dCB1c2UgUEZfTUVNQUxMT0MuIE1lbW9yeSByZWNsYWltIG5lZWQgZmV3Cj4gPiA+IG1lbW9yeSwg YW55b25lIG11c3Qgbm90IHByZXZlbnQgaXQuIE90aGVyd2lzZSB0aGUgc3lzdGVtIGNhdXNlCj4g PiA+IG15c3RlcmlvdXMgaGFuZy11cCBhbmQvb3IgT09NIEtpbGxlciBpbnZva2F0aW9uLgo+ID4g Cj4gPiBUaGUgeGZzYnVmZCBpcyBhIHdva2VuIHJ1biBieSBhIHJlZ2lzdGVyZWQgbWVtb3J5IHNo YWtlci4gaS5lLiBpdAo+ID4gcnVucyB3aGVuIHRoZSBzeXN0ZW0gbmVlZHMgdG8gcmVjbGFpbSBt ZW1vcnkuIEl0IGZvcmNl0ZUgdGhlCj4gPiBkZWxheWVkIHdyaXRlIG1ldGFkYXRhIGJ1ZmZlcnMg KG9mIHdoaWNoIHRoZXJlIGNhbiBiZSBhIGxvdCkgdG8gZGlzawo+ID4gc28gdGhhdCB0aGV5IGNh biBiZSByZWNsYWltZWQgb24gSU8gY29tcGxldGlvbi4gVGhpcyBJTyBzdWJtaXNzaW9uCj4gPiBt YXkgcmVxdWlyZSDRlW9tZSBtZW1vcnkgdG8gYmUgYWxsb2NhdGVkIHRvIGJlIGFibGUgdG8gZnJl ZSB0aGF0Cj4gPiBtZW1vcnkuCj4gPiAKPiA+IEhlbmNlLCBBRkFJQ1QgdGhlIHVzZSBvZiBQRl9N RU1BTExPQyBpcyB2YWxpZCBoZXJlLgo+IAo+IFRoYW5rcyBhIGxvdC4gCj4gSSBoYXZlIG9uZSBh ZGRpdGlvbmFsIHF1ZXN0aW9uLCBtYXkgSSBhc2sgeW91Pwo+IAo+IEhvdyBjYW4gd2UgY2FsY3Vs YXRlIG1heGltdW0gbWVtb3J5IHVzYWdlIGluIHhmc2J1ZmQ/CgpJdCBkb2Vzbid0IGdldCBjYWxj dWxhdGVkIGF0IHRoZSBtb21lbnQuIEl0IGlzIHZlcnkgZGlmZmljdWx0IHRvCmNhbGN1bGF0ZSBh IHVzYWJsZSBzaXplIG1ldHJpYyBmb3IgaXQgYmVjYXVzZSB0aGVyZSBhcmUgbXVsdGlwbGUKY2Fj aGVzICh1cCB0byAzIHBlciBmaWxlc3lzdGVtKSwgYW5kIGRlbnRyeS9pbm9kZSByZWNsYWltIGNh dXNlcyB0aGUKc2l6ZSBvZiB0aGUgY2FjaGUgdG8gZ3Jvdy4gIEhlbmNlIHRoZSBzaXplIG9mIHRo ZSBjYWNoZSBpcyBub3QKcmVhbGx5IHNvbWV0aGluZyB0aGF0IGNhbiBiZSBjb25zaWRlcmVkIGEg c3RhYmxlIG9yIHByZWRpY3RhYmxlCmlucHV0IGludG8gYSAicmVjbGFpbSBub3ciIGNhbGN1bGF0 aW9uLiBBcyBzdWNoIHdlIHNpbXBseSBjYXVzZQp4ZnNidWZkIHJ1biBzaW11bHRhbmVvdXNseSB3 aXRoIHRoZSBzaHJpbmtlcnMgdGhhdCBjYXVzZSBpdCB0bwpncm93Li4uLgoKPiBJJ20gYWZyYWlk IHRoYXQgVk0gYW5kIFhGUyB3b3JrcyBwcm9wZXJseSBidXQgYWRkaW5nIHR3byBtYWtlcyBtZW1v cnkgZXhoYXVzdC4KCkkgZG9uJ3QgdW5kZXJzdGFuZCB3aGF0IHlvdSBhcmUgdHJ5aW5nIHRvIHNh eSBoZXJlLgoKPiBBbmQsIEkgY29uY2x1ZGUgWEZTIGRvZXNuJ3QgbmVlZCBzaGFyaW5nIHJlc2Vy dmF0aW9uIG1lbW9yeSB3aXRoIFZNLAo+IGl0IG9ubHkgbmVlZCBub24gZmFpbGVkIGFsbG9jYXRp b24uIHJpZ2h0PyBJT1cgSSdtIHByZWZlciBwZXJ0ZXIncwo+IHN1Z2dlc3Rpb24uCgpSaWdodC4g SG93ZXZlciwgaXQgaXMgd29ydGgga2VlcGluZyBpbiBtaW5kIHRoYXQgdGhpcyBpcyBhCnBlcmZv cm1hbmNlIGNyaXRpY2FsIHBhdGggZm9yIGlub2RlIHJlY2xhaW0uICBIZW5jZSBhbnkgdGhyb3R0 bGluZwpvZiBhbGxvY2F0aW9uIHdpbGwgc2xvdyBkb3duIHRoZSByYXRlIGF0IHdoaWNoIG1lbW9y eSBpcyBmcmVlZCBieQp0aGUgc3lzdGVtLi4uLgoKQ2hlZXJzLAoKRGF2ZS4KLS0gCkRhdmUgQ2hp bm5lcgpkYXZpZEBmcm9tb3JiaXQuY29tCgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fXwp4ZnMgbWFpbGluZyBsaXN0Cnhmc0Bvc3Muc2dpLmNvbQpodHRwOi8v b3NzLnNnaS5jb20vbWFpbG1hbi9saXN0aW5mby94ZnMK