From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from cuda.sgi.com (cuda1.sgi.com [192.48.157.11]) by oss.sgi.com (8.14.3/8.14.3/SuSE Linux 0.8) with ESMTP id q99Lbjk8109619 for ; Tue, 9 Oct 2012 16:37:45 -0500 Received: from ipmail04.adl6.internode.on.net (ipmail04.adl6.internode.on.net [150.101.137.141]) by cuda.sgi.com with ESMTP id z4EXrCdxNSxbhGFx for ; Tue, 09 Oct 2012 14:39:14 -0700 (PDT) Date: Wed, 10 Oct 2012 08:39:13 +1100 From: Dave Chinner Subject: Re: [PATCH] 260: Add another corner case where length is zero Message-ID: <20121009213913.GQ23644@dastard> References: <1349785012-28588-1-git-send-email-lczerner@redhat.com> <20121009194019.GJ23644@dastard> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: 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: =?utf-8?B?THVrw6HFoQ==?= Czerner Cc: xfs@oss.sgi.com T24gVHVlLCBPY3QgMDksIDIwMTIgYXQgMTE6MjM6MTNQTSArMDIwMCwgTHVrw6HFoSBDemVybmVy IHdyb3RlOgo+IE9uIFdlZCwgMTAgT2N0IDIwMTIsIERhdmUgQ2hpbm5lciB3cm90ZToKPiAKPiA+ IERhdGU6IFdlZCwgMTAgT2N0IDIwMTIgMDY6NDA6MTkgKzExMDAKPiA+IEZyb206IERhdmUgQ2hp bm5lciA8ZGF2aWRAZnJvbW9yYml0LmNvbT4KPiA+IFRvOiBMdWthcyBDemVybmVyIDxsY3plcm5l ckByZWRoYXQuY29tPgo+ID4gQ2M6IHhmc0Bvc3Muc2dpLmNvbQo+ID4gU3ViamVjdDogUmU6IFtQ QVRDSF0gMjYwOiBBZGQgYW5vdGhlciBjb3JuZXIgY2FzZSB3aGVyZSBsZW5ndGggaXMgemVybwo+ ID4gCj4gPiBPbiBUdWUsIE9jdCAwOSwgMjAxMiBhdCAwMjoxNjo1MlBNICswMjAwLCBMdWthcyBD emVybmVyIHdyb3RlOgo+ID4gPiBUaGlzIGNvbW1pdCBhZGRzIGFub3RoZXIgY29ybmVyIGNhc2Ug dG8gdGVzdCBGSVRSSU0gYXJndW1lbnQgaGFuZGxpbmcuCj4gPiA+IEluIHRoaXMgY2FzZSB3ZSBz ZXQgbGVuZ3RoIHRvIHplcm8gYW5kIHdlIGV4cGVjdCB0aGUgbnVtYmVyIG9mIGRpc2NhcmRlZAo+ ID4gPiBieXRlcyB0byBiZSBvYnZpb3VzbHkgemVybywgaG93ZXZlciB3ZSd2ZSBoYWQgYnVnIGlu IGJvdGggZXh0NCBhbmQgeGZzCj4gPiA+IHdoZXJlIHRoZSBpbnRlcm5hbCB2YXJpYWJsZSB3b3Vs ZCB1bmRlcmZsb3cuIFRoaXMgdGVzdCBjYXNlIHdpbGwgYmUgYWJsZQo+ID4gPiB0byBjYXRjaCB0 aGF0IGluIGZ1dHVyZS4KPiA+ID4gCj4gPiA+IFNpZ25lZC1vZmYtYnk6IEx1a2FzIEN6ZXJuZXIg PGxjemVybmVyQHJlZGhhdC5jb20+Cj4gPiAKPiA+IEknZCBjcmVhdGUgYW5vdGhlciB0ZXN0IGZv ciB0aGlzLCByYXRoZXIgdGhhbiBtYWtpbmcgMjYwIHN1ZGRlbmx5Cj4gPiBmYWlsIGZvciBldmVy eW9uZS4uLi4KPiAKPiBIbW0sIEkgYW0gbm90IHN1cmUgd2hhdCBpcyB0aGUgcG9pbnQuIEkndmUg Y3JlYXRlZCAyNjAgZXhhY3RseSBmb3IKPiB0aGlzIHJlYXNvbiBvZiB0ZXN0aW5nIEZJVFJJTSBh cmd1bWVudCBoYW5kbGluZyBhbmQgaXQgYWxyZWFkeQo+IGNvbnRhaW5zIG51bWJlciBvZiB0ZXN0 cyBsaWtlIHRoaXMgb25lLiBJIGFtIG5vdCBzdHJvbmdseSBhZ2FpbnN0Cj4gaGF2aW5nIHRoaXMg aW4gc2VwYXJhdGUgdGVzdCwgaG93ZXZlciBpdCBzZWVtcyByYXRoZXIgdW5uZWNlc3NhcnkgdG8K PiBtZS4KCklUJ3MgYSByZWdyZXNzaW9uIHRlc3QgLSBpdCdzIG9ubHkgc3VwcG9zZWQgdG8gc3Rh cnQgZmFpbGluZyB3aGVuCnRoZSBrZXJuZWwgZnVuY3Rpb25hbGl0eSBpcyBicm9rZW4uICBUaGF0 IGlzLCBzb21lb25lIHdobyBpcwp0cmFja2luZyBmYWlsdXJlcyBvdmVyIHRpbWUgd2lsbCBzdWRk ZW5seSBzZWUgYSBuZXcgZmFpbHVyZSBpbiAyNjAKYW5kIHdvbmRlciB3aGF0IGtlcm5lbCBjb2Rl IGJyb2tlLCB3aGVuIGluIGZhY3Qgbm90aGluZyB3YXMgY2hhbmdlZAppbiB0aGUga2VybmVsIGNv ZGUuIElPV3MsIGNoYW5naW5nIHRoZSB0ZXN0IGludmFsaWRhdGVzIGFsbCBwYXN0Cmhpc3Rvcnkg b2YgcnVubmluZyB0aGUgdGVzdCwgYW5kIHRoYXQgaW4gdHVybiBicmVha3MgaGlzdG9yaWMKcmVn cmVzc2lvbiB0cmFja2luZyBtZXRyaWNzLi4uCgpUaGlzIGlzIHdoeSB3ZSBoaXN0b3JpY2FsbHkg aGF2ZSBhdm9pZGVkIGNoYW5naW5nIGV4aXN0aW5nIHRlc3RzIGFuZAppbnN0ZWFkIHdyb3RlIG5l dyB0ZXN0cywgbm8gbWF0dGVyIGhvdyBzaW1pbGFyIHRoZSBmdW5jdGlvbmFsaXR5CmJldHdlZW4g dGhlIG9sZCBhbmQgbmV3IHRlc3RzIGFyZS4KCkNoZWVycywKCkRhdmUuCi0tIApEYXZlIENoaW5u ZXIKZGF2aWRAZnJvbW9yYml0LmNvbQoKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX18KeGZzIG1haWxpbmcgbGlzdAp4ZnNAb3NzLnNnaS5jb20KaHR0cDovL29z cy5zZ2kuY29tL21haWxtYW4vbGlzdGluZm8veGZzCg==