From mboxrd@z Thu Jan 1 00:00:00 1970 From: Martin Wilck Subject: Re: [PATCH v3 1/7] libmultipath: fix tur checker locking Date: Tue, 13 Feb 2018 10:16:25 +0100 Message-ID: <1518513385.8040.13.camel@suse.com> References: <1518493334-18170-1-git-send-email-bmarzins@redhat.com> <1518493334-18170-2-git-send-email-bmarzins@redhat.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <1518493334-18170-2-git-send-email-bmarzins@redhat.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: dm-devel-bounces@redhat.com Errors-To: dm-devel-bounces@redhat.com To: Benjamin Marzinski , device-mapper development Cc: Bart Van Assche List-Id: dm-devel.ids T24gTW9uLCAyMDE4LTAyLTEyIGF0IDIxOjQyIC0wNjAwLCBCZW5qYW1pbiBNYXJ6aW5za2kgd3Jv dGU6Cj4gQ29tbWl0IDZlMjQyM2ZkIGZpeGVkIGEgYnVnIHdoZXJlIHRoZSB0dXIgY2hlY2tlciBj b3VsZCBjYW5jZWwgYQo+IGRldGFjaGVkIHRocmVhZCBhZnRlciBpdCBoYWQgZXhpdHRlZC4gSG93 ZXZlciBpbiBmaXhpbmcgdGhpcywgdGhlIG5ldwo+IGNvZGUgZ3JhYmJlZCBhIG11dGV4ICh0byBj YWxsIGNvbmRsb2cpIHdoaWxlIGhvbGRpbmcgYSBzcGluX2xvY2suICBUbwo+IGRlYWwgd2l0aCB0 aGlzLCBJJ3ZlIGRvbmUgYXdheSB3aXRoIHRoZSBob2xkZXIgc3Bpbl9sb2NrIGNvbXBsZXRlbHks Cj4gYW5kCj4gcmVwbGFjZWQgaXQgd2l0aCB0d28gYXRvbWljIHZhcmlhYmxlcywgYmFzZWQgb24g YSBzdWdnZXN0aW9uIGJ5Cj4gTWFydGluCj4gV2lsY2suCj4gCj4gVGhlIGhvbGRlciB2YXJpYWJs ZSB3b3JrcyBleGFjdGx5IGxpa2UgYmVmb3JlLiAgV2hlbiB0aGUgY2hlY2tlciBpcwo+IGluaXRp YWxpemVkLCBpdCBpcyBzZXQgdG8gMS4gV2hlbiBhIHRocmVhZCBpcyBjcmVhdGVkIGl0IGlzCj4g aW5jcmVtZW50ZWQuCj4gV2hlbiBlaXRoZXIgdGhlIHRocmVhZCBvciB0aGUgY2hlY2tlciBhcmUg ZG9uZSB3aXRoIHRoZSBjb250ZXh0LCB0aGV5Cj4gYXRvbWljYWxseSBkZWNyZW1lbnQgdGhlIGhv bGRlciB2YXJpYWJsZSBhbmQgY2hlY2sgaXRzIHZhbHVlLiBJZiBpdAo+IGlzIDAsIHRoZXkgZnJl ZSB0aGUgY29udGV4dC4gSWYgaXQgaXMgMSwgdGhleSBuZXZlciB0b3VjaCB0aGUgY29udGV4dAo+ IGFnYWluLgo+IAo+IFRoZSBvdGhlciB2YXJpYWJsZSBoYXMgY2hhbmdlZC4gRmlyc3QsIGN0LT5y dW5uaW5nIGFuZCBjdC0+dGhyZWFkCj4gaGF2ZQo+IHN3aXRjaGVkIHVzZXMuIGN0LT50aHJlYWQg aXMgbm93IG9ubHkgZXZlciBhY2Nlc3NlZCBieSB0aGUgY2hlY2tlciwKPiBuZXZlciB0aGUgdGhy ZWFkLiAgSWYgaXQgaXMgbm9uLU5VTEwsIGEgdGhyZWFkIGhhcyBzdGFydGVkIHVwLCBidXQKPiBo YXNuJ3QgYmVlbiBkZWFsdCB3aXRoIGJ5IHRoZSBjaGVja2VyIHlldC4gSXQgaXMgYWxzbyBvYnZp b3VzbHkgdXNlZAo+IGJ5IHRoZSBjaGVja2VyIHRvIGNhbmNlbCB0aGUgdGhyZWFkLgo+IAo+IGN0 LT5ydW5uaW5nIGlzIG5vdyBhbiBhdG9taWMgdmFyaWFibGUuICBXaGVuIHRoZSB0aHJlYWQgaXMg c3RhcnRlZAo+IGl0IGlzIHNldCB0byAxLiBXaGVuIHRoZSBjaGVja2VyIHdhbnRzIHRvIGtpbGwg YSB0aHJlYWQsIGl0Cj4gYXRvbWljYWxseQo+IHNldHMgdGhlIHZhbHVlIHRvIDAgYW5kIHJlYWRz IHRoZSBwcmV2aW91cyB2YWx1ZS4gIElmIGl0IHdhcyAxLAo+IHRoZSBjaGVja2VyIGNhbmNlbHMg dGhlIHRocmVhZC4gSWYgaXQgd2FzIDAsIHRoZSBub3RoaW5nIG5lZWRzIHRvIGJlCj4gZG9uZS4g IEFmdGVyIHRoZSBjaGVja2VyIGhhcyBkZWFsdCB3aXRoIHRoZSB0aHJlYWQsIGl0IHNldHMgY3Qt Cj4gPnRocmVhZAo+IHRvIE5VTEwuCj4gCj4gUmlnaHQgYmVmb3JlIHRoZSB0aHJlYWQgZmluaXNo ZXMgYW5kIHBvcHMgdGhlIGNsZWFudXAgaGFuZGxlciwgaXQKPiBhdG9taWNhbGx5IHNldHMgdGhl IHZhbHVlIG9mIGN0LT5ydW5uaW5nIHRvIDAgYW5kIHJlYWRzIHRoZSBwcmV2aW91cwo+IHZhbHVl LiBJZiBpdCB3YXMgMSwgdGhlIHRocmVhZCBqdXN0IHBvcHMgdGhlIGNsZWFudXAgaGFuZGxlciBh bmQKPiBleGl0cy4KPiBJZiBpdCB3YXMgMCwgdGhlbiB0aGUgY2hlY2tlciBpcyB0cnlpbmcgdG8g Y2FuY2VsIHRoZSB0aHJlYWQsIGFuZCBzbwo+IHRoZQo+IHRocmVhZCBjYWxscyBwYXVzZSgpLCB3 aGljaCBpcyBhIGNhbmNlbGxhdGlvbiBwb2ludC4KPiAKPiBDYzogTWFydGluIFdpbGNrIDxtd2ls Y2tAc3VzZS5jb20+Cj4gQ2M6IEJhcnQgVmFuIEFzc2NoZSA8QmFydC5WYW5Bc3NjaGVAd2RjLmNv bT4KPiBTaWduZWQtb2ZmLWJ5OiBCZW5qYW1pbiBNYXJ6aW5za2kgPGJtYXJ6aW5zQHJlZGhhdC5j b20+Cj4gLS0tCgpSZXZpZXdlZC1ieTogTWFydGluIFdpbGNrIDxtd2lsY2tAc3VzZS5jb20+CgpT aWRlIG5vdGU6IGEgbGl0dGxlIHZvaWNlIGluIG15IGhlYWQga2VlcHMgd2hpc3BlcmluZyB0aGF0 IGl0IHNob3VsZCBiZQpwb3NzaWJsZSB0byBzb2x2ZSB0aGlzIHByb2JsZW0gd2l0aCBqdXN0IG9u ZSBhdG9taWMgdmFyaWFibGUgaW5zdGVhZCBvZgp0d28gKCJob2xkZXJzIiBhbmQgInJ1bm5pbmci KS4gQnV0IEknbSBmaW5lIHdpdGggdGhlIGN1cnJlbnQgYXBwcm9hY2gKZm9yIG5vdy4KCi0tIApE ci4gTWFydGluIFdpbGNrIDxtd2lsY2tAc3VzZS5jb20+LCBUZWwuICs0OSAoMCk5MTEgNzQwNTMg MjEwNwpTVVNFIExpbnV4IEdtYkgsIEdGOiBGZWxpeCBJbWVuZMO2cmZmZXIsIEphbmUgU21pdGhh cmQsIEdyYWhhbSBOb3J0b24KSFJCIDIxMjg0IChBRyBOw7xybmJlcmcpCgotLQpkbS1kZXZlbCBt YWlsaW5nIGxpc3QKZG0tZGV2ZWxAcmVkaGF0LmNvbQpodHRwczovL3d3dy5yZWRoYXQuY29tL21h aWxtYW4vbGlzdGluZm8vZG0tZGV2ZWw=