From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from relay.sgi.com (relay2.corp.sgi.com [137.38.102.29]) by oss.sgi.com (Postfix) with ESMTP id 430507F54 for ; Fri, 27 Feb 2015 02:08:08 -0600 (CST) Received: from cuda.sgi.com (cuda3.sgi.com [192.48.176.15]) by relay2.corp.sgi.com (Postfix) with ESMTP id 318E430406B for ; Fri, 27 Feb 2015 00:08:04 -0800 (PST) Received: from mail-pd0-f169.google.com (mail-pd0-f169.google.com [209.85.192.169]) by cuda.sgi.com with ESMTP id PoTJAJflM0LSfBRl (version=TLSv1 cipher=RC4-SHA bits=128 verify=NO) for ; Fri, 27 Feb 2015 00:08:02 -0800 (PST) Received: by pdjp10 with SMTP id p10so19426131pdj.3 for ; Fri, 27 Feb 2015 00:08:01 -0800 (PST) Date: Fri, 27 Feb 2015 00:08:00 -0800 From: Omar Sandoval Subject: Re: Documenting MS_LAZYTIME Message-ID: <20150227080800.GA20442@mew> References: <54E7578E.4090809@redhat.com> <20150221025636.GB7922@thunk.org> <54EEDE23.6080009@gmail.com> <20150226133113.GD11217@thunk.org> <54EF2161.90607@gmail.com> <20150227000409.GC17174@thunk.org> <54F02446.2050008@gmail.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <54F02446.2050008@gmail.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 Errors-To: xfs-bounces@oss.sgi.com Sender: xfs-bounces@oss.sgi.com To: "Michael Kerrisk (man-pages)" Cc: Eric Sandeen , Theodore Ts'o , linux-man@vger.kernel.org, Linux API , XFS Developers , Linux-Fsdevel , Ext4 Developers List , Linux btrfs Developers List T24gRnJpLCBGZWIgMjcsIDIwMTUgYXQgMDk6MDE6MTBBTSArMDEwMCwgTWljaGFlbCBLZXJyaXNr IChtYW4tcGFnZXMpIHdyb3RlOgo+IE9uIDAyLzI3LzIwMTUgMDE6MDQgQU0sIFRoZW9kb3JlIFRz J28gd3JvdGU6Cj4gPiBPbiBUaHUsIEZlYiAyNiwgMjAxNSBhdCAwMjozNjozM1BNICswMTAwLCBN aWNoYWVsIEtlcnJpc2sgKG1hbi1wYWdlcykgd3JvdGU6Cj4gPj4KPiA+PiAgICAgVGhlIGRpc2Fk dmFudGFnZSBvZiBNU19TVFJJQ1RBVElNRSB8IE1TX0xBWllUSU1FIGlzIHRoYXQKPiA+PiAgICAg aW4gdGhlIGNhc2Ugb2YgYSBzeXN0ZW0gY3Jhc2gsIHRoZSBhdGltZSBhbmQgbXRpbWUgZmllbGRz Cj4gPj4gICAgIG9uIGRpc2sgbWlnaHQgYmUgb3V0IG9mIGRhdGUgYnkgYXQgbW9zdCAyNCBob3Vy cy4KPiA+IAo+ID4gSSdkIGNoYW5nZSB0byAiVGhlIGRpc2FkdmFudGFnZSBvZiBNU19MQVpZVElN RSBpcyB0aGF0Li4uIiAgYW5kCj4gPiBwZXJoYXBzIG1vdmUgdGhhdCBzbyBpdCdzIGNsZWFyIGl0 IGFwcGxpZXMgdG8gYW55IHVzZSBvZiBNU19MQVpZVElNRQo+ID4gaGFzIHRoaXMgYXMgYSBkb3du c2lkZS4KPiA+IAo+ID4gRG9lcyB0aGF0IG1ha2Ugc2Vuc2U/Cj4gCj4gVGhhbmtzLCBUZWQuIEdv dCBpdC4gU28sIG5vdyB3ZSBoYXZlOgo+IAo+ICAgICAgICBNU19MQVpZVElNRSAoc2luY2UgTGlu dXggMy4yMCkKPiAgICAgICAgICAgICAgIFJlZHVjZSAgb24tZGlzayAgdXBkYXRlcyAgb2YgIGlu b2RlICB0aW1lc3RhbXBzICAoYXRpbWUsCj4gICAgICAgICAgICAgICBtdGltZSwgY3RpbWUpIGJ5 IG1haW50YWluaW5nIHRoZXNlIGNoYW5nZXMgb25seSBpbiAgbWVt4oCQCj4gICAgICAgICAgICAg ICBvcnkuICBUaGUgb24tZGlzayB0aW1lc3RhbXBzIGFyZSB1cGRhdGVkIG9ubHkgd2hlbjoKPiAK PiAgICAgICAgICAgICAgIChhKSAgdGhlIGlub2RlIG5lZWRzIHRvIGJlIHVwZGF0ZWQgZm9yIHNv bWUgY2hhbmdlIHVucmXigJAKPiAgICAgICAgICAgICAgICAgICAgbGF0ZWQgdG8gZmlsZSB0aW1l c3RhbXBzOwo+IAo+ICAgICAgICAgICAgICAgKGIpICB0aGUgYXBwbGljYXRpb24gIGVtcGxveXMg IGZzeW5jKDIpLCAgc3luY2ZzKDIpLCAgb3IKPiAgICAgICAgICAgICAgICAgICAgc3luYygyKTsK PiAKPiAgICAgICAgICAgICAgIChjKSAgYW4gdW5kZWxldGVkIGlub2RlIGlzIGV2aWN0ZWQgZnJv bSBtZW1vcnk7IG9yCj4gCj4gICAgICAgICAgICAgICAoZCkgIG1vcmUgIHRoYW4gMjQgaG91cnMg aGF2ZSBwYXNzZWQgc2luY2UgdGhlIGlub2RlIHdhcwo+ICAgICAgICAgICAgICAgICAgICB3cml0 dGVuIHRvIGRpc2suCj4gCj4gICAgICAgICAgICAgICBUaGlzIG1vdW50IHNpZ25pZmljYW50bHkg cmVkdWNlcyB3cml0ZXMgbmVlZGVkIHRvIHVwZGF0ZQoiVGhpcyBtb3VudCBvcHRpb24iPwoKPiAg ICAgICAgICAgICAgIHRoZSAgaW5vZGUncyAgdGltZXN0YW1wcywgIGVzcGVjaWFsbHkgIG10aW1l ICBhbmQgYXRpbWUuCj4gICAgICAgICAgICAgICBIb3dldmVyLCBpbiB0aGUgZXZlbnQgb2YgYSBz eXN0ZW0gY3Jhc2gsIHRoZSAgYXRpbWUgIGFuZAo+ICAgICAgICAgICAgICAgbXRpbWUgIGZpZWxk cyAgb24gIGRpc2sgbWlnaHQgYmUgb3V0IG9mIGRhdGUgYnkgdXAgdG8gMjQKPiAgICAgICAgICAg ICAgIGhvdXJzLgo+IAo+ICAgICAgICAgICAgICAgRXhhbXBsZXMgb2Ygd29ya2xvYWRzIHdoZXJl IHRoaXMgb3B0aW9uIGNvdWxkIGJlIG9mIHNpZ+KAkAo+ICAgICAgICAgICAgICAgbmlmaWNhbnQg IGJlbmVmaXQgaW5jbHVkZSBmcmVxdWVudCByYW5kb20gd3JpdGVzIHRvIHByZeKAkAo+ICAgICAg ICAgICAgICAgYWxsb2NhdGVkIGZpbGVzLCBhcyB3ZWxsIGFzIGNhc2VzIHdoZXJlIHRoZSAgTVNf U1RSSUNUQeKAkAo+ICAgICAgICAgICAgICAgVElNRSAgbW91bnQgIG9wdGlvbiAgaXMgYWxzbyBl bmFibGVkLiAgKFRoZSBhZHZhbnRhZ2Ugb2YKPiAgICAgICAgICAgICAgIChNU19TVFJJQ1RBVElN RSB8ICBNU19MQVpZVElNRSkgIGlzICB0aGF0ICBzdGF0KDIpICB3aWxsCj4gICAgICAgICAgICAg ICByZXR1cm4gIHRoZSAgY29ycmVjdGx5ICB1cGRhdGVkICBhdGltZSwgIGJ1dCAgdGhlICBhdGlt ZQo+ICAgICAgICAgICAgICAgdXBkYXRlcyB3aWxsIGJlIGZsdXNoZWQgdG8gZGlzayBvbmx5IHdo ZW4gKDEpIHRoZSAgaW5vZGUKPiAgICAgICAgICAgICAgIG5lZWRzICB0byAgYmUgIHVwZGF0ZWQg Zm9yIGZpbGVzeXN0ZW0gLyBkYXRhIGNvbnNpc3RlbmN5Cj4gICAgICAgICAgICAgICByZWFzb25z IG9yICgyKSB0aGUgaW5vZGUgaXMgcHVzaGVkIG91dCBvZiBtZW1vcnksIG9yICgzKQo+ICAgICAg ICAgICAgICAgdGhlIGZpbGVzeXN0ZW0gaXMgdW5tb3VudGVkLikKSXMgaXQgbmVjZXNzYXJ5IHRv IHJlcGVhdCB0aGUgcmVhc29ucyBmb3IgZmx1c2hpbmcsIHdoaWNoIGFyZSBzdGF0ZWQKYWJvdmU/ Cgo+IAo+IENoZWVycywKPiAKPiBNaWNoYWVsCj4gCj4gCj4gLS0gCj4gTWljaGFlbCBLZXJyaXNr Cj4gTGludXggbWFuLXBhZ2VzIG1haW50YWluZXI7IGh0dHA6Ly93d3cua2VybmVsLm9yZy9kb2Mv bWFuLXBhZ2VzLwo+IExpbnV4L1VOSVggU3lzdGVtIFByb2dyYW1taW5nIFRyYWluaW5nOiBodHRw Oi8vbWFuNy5vcmcvdHJhaW5pbmcvCj4gCj4gX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX18KPiB4ZnMgbWFpbGluZyBsaXN0Cj4geGZzQG9zcy5zZ2kuY29tCj4g aHR0cDovL29zcy5zZ2kuY29tL21haWxtYW4vbGlzdGluZm8veGZzCgpUaGFua3MhCi0tIApPbWFy CgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwp4ZnMgbWFp bGluZyBsaXN0Cnhmc0Bvc3Muc2dpLmNvbQpodHRwOi8vb3NzLnNnaS5jb20vbWFpbG1hbi9saXN0 aW5mby94ZnMK