From mboxrd@z Thu Jan 1 00:00:00 1970 From: Martin Wilck Subject: Re: [PATCH v2 10/20] libmultipath: indicate wwid failure in dm_addmap_create() Date: Mon, 26 Mar 2018 22:07:46 +0200 Message-ID: <1522094866.19335.105.camel@suse.com> References: <20180319150155.5363-1-mwilck@suse.com> <20180319150155.5363-11-mwilck@suse.com> <20180326175228.GO3103@octiron.msp.redhat.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <20180326175228.GO3103@octiron.msp.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 Cc: dm-devel@redhat.com List-Id: dm-devel.ids T24gTW9uLCAyMDE4LTAzLTI2IGF0IDEyOjUyIC0wNTAwLCBCZW5qYW1pbiBNYXJ6aW5za2kgd3Jv dGU6Cj4gT24gTW9uLCBNYXIgMTksIDIwMTggYXQgMDQ6MDE6NDVQTSArMDEwMCwgTWFydGluIFdp bGNrIHdyb3RlOgo+ID4gZG1fYWRkbWFwX2NyZWF0ZSgpIGlzIHdoZXJlIHdlIGFjdHVhbGx5IHRy eSB0byBzZXQgdXAgYSBuZXcKPiA+IG11bHRpcGF0aCBtYXAuIERlcGVuZGluZyBvbiB0aGUgcmVz dWx0LCBtYXJrIHRoZSB3d2lkIGFzCj4gPiBmYWlsZWQgKG9yIG5vdCksIGFuZCByZS10cmlnZ2Vy IGFuIHVldmVudCBpZiBuZWNlc3NhcnkuCj4gPiBJZiBhIHBhdGggY2hhbmdlcyBmcm9tIG11bHRp cGF0aCB0byBub24tbXVsdGlwYXRoLCB1c2UgYW4gImFkZCIKPiA+IGV2ZW50IHRvIG1ha2Ugc3Vy ZSBMVk0yIHJ1bGVzIHBpY2sgaXQgdXAuIEluY3JlYXNlIGxvZyBsZXZlbAo+ID4gb2YgdGhpcyBl dmVudCB0byAzLgo+IAo+IEknbSBub3Qgc3VyZSBvZiBhIHNwZWNpZmljIHByb2JsZW0gd2l0aCB0 aGlzIHBhdGNoLCBidXQgSSBhbSBhIGxpdHRsZQo+IGxlZXJ5IG9mIHNlbmRpbmcgb3V0IG91ciBv d24gImFkZCIgZXZlbnRzLiBVbmxlc3MgSSBhbSBtaXN0YWtlbiB0aGVyZQo+IGlzCj4gdXN1YWxs eSB0aGVyZSBpcyBvbmx5IG9uZSBhZGQgZXZlbnQgcGVyIGRldmljZSwgYW5kIHRoZXJlIGlzIGV4 dHJhCj4gd29yawo+IGRvbmUgb24gYWRkIGV2ZW50cyB0aGF0IHdlIG1pZ2h0IG5vdCB3YW50IHRv IGRvIHR3aWNlLiBJIHdvbmRlciBpZiBpdAo+IHdvdWxkIGJlIGJldHRlciB0byBtYWtlIG90aGVy IHVkZXYgcnVsZXMgYmUgYWJsZSB0byByZXNwb25kIHRvIGNoYW5nZQo+IGV2ZW50cyBmcm9tIGV4 LW11bHRpcGF0aCBwYXRocy4gIEhhdmUgeW91IGxvb2tlZCBpbnRvIHRoZQo+IGltcGxpY2F0aW9u cwo+IG9mIHNlbmRpbmcgb3V0IHRoZXNlIGFkZCBldmVudHM/CgpZZXMuIEkgcmV2aWV3ZWQgdGhl IHVkZXYgcnVsZXMgb24gYSBmZXcgY3VycmVudCBzeXN0ZW1zLiBUaGVyZSBhcmUgb25seQp2ZXJ5 IGZldyBydWxlcyB0aGF0IGFjdCBvbiAiYWRkIiBvbmx5LiBGb3IgdGhvc2UgZGV2aWNlcyB0aGF0 IG1hdHRlcgpoZXJlIChibG9jayBkZXZpY2VzLCBub24tZG0pIEkgc2VlIG9ubHkgdGhlIGZvbGxv d2luZyB0d286Cgo2MC1ibG9jay5ydWxlczogYSBydWxlIHRoYXQgZW5hYmxlcyBwYXJhbWV0ZXJz L2V2ZW50c19kZmxfcG9sbF9tc2Vjcy4KICA9PiBub3QgY3JpdGljYWwsIHdlIGp1c3QgZGlzYWJs ZS9lbmFibGUgdGhlIHBvbGxpbmcgb25jZQogICAgIG1vcmUuCjY5LWRtLWx2bS1tZXRhZC5ydWxl czpBQ1RJT04hPSJhZGQiLCBHT1RPPSJsdm1fZW5kIgogID0+ICB0aGlzIGlzIHRoZSBydWxlIHRo YXQgZm9yY2VkIG1lIHRvIHN5bnRoZXNpemUgYW4gImFkZCIgZXZlbnQuCgpTbyBpbmRlZWQsIEkg dGhpbmsgdGhhdCBhdCBsZWFzdCBmb3IgdGhlIGN1cnJlbnQgc3RhdGUgb2YgYWZmYWlycwpzZW5k aW5nIGFuICJhZGQiIGV2ZW50IGlzIHNhZmUuCgpXcnQgIm1ha2Ugb3RoZXIgdWRldiBydWxlcyBi ZSBhYmxlIHRvIHJlc3BvbmQgdG8gY2hhbmdlIGV2ZW50cyIgLSAKTFZNMiBjb21taXQgNzU2YmNh YiBleHBsYWlucyBpbiBkZXRhaWwgd2h5IExWTTIgc3dpdGNoZWQgdG8gc2Nhbm5pbmcgb24KImFk ZCIgZXZlbnRzIG9ubHkuIFRoaXMgY29kZSBpcyA+NSB5ZWFycyBvbGQuIEl0IG1pZ2h0IGJlIHBv c3NpYmxlIHRvCmRpc3Rpbmd1aXNoIGRpZmZlcmVudCBraW5kcyBvZiAiY2hhbmdlIiBldmVudHMg Zm9yIGx2bWV0YWQgKGUuZy4KcmVtZW1iZXJpbmcgIkRNX01VTFRJUEFUSF9ERVZJQ0VfUEFUSCIg YW5kIHJlLXNjYW5uaW5nIHdoZW4gaXQgaGFzCmNoYW5nZWQgZnJvbSAiMSIgdG8gIjAiKSBidXQg dG8gYmUgaG9uZXN0LCBJJ2QgcmF0aGVyIG5vdCB3YW50IHRvCmRlcGVuZCBvbiBzdWNoIGEgY2hh bmdlIGJlaW5nIG1lcmdlZCBpbiBsdm0yLiBJJ3ZlIHN1Ym1pdHRlZCBhIG1pbm9yLApJTU8gcmF0 aGVyIHVuLWNvbnRyb3ZlcnNpYWwgZml4IGZvciA2OS1kbS1sdm1ldGFkLnJ1bGVzIDMgbW9udHMg YWdvCigiTFZNMjogZml4IGx2bWV0YWQgdWRldiBydWxlcyBmb3IgQ0hBTkdFIGV2ZW50cyIpIGFu ZCBzZW50IG91dAptdWx0aXBsZSByZW1pbmRlcnMsIHdpdGhvdXQgcmVjZWl2aW5nIGEgcmVhY3Rp b24uCgpNb3Jlb3Zlciwgd2UncmUgc2VuZGluZyBvdXQgdGhlc2UgZXZlbnRzIGZvciBkZXZpY2Vz IHdoaWNoIGhhdmUKRE1fTVVMVElQQVRIX0RFVklDRV9QQVRIPTEgYW5kIFNZU1RFTURfUkVBRFk9 MCBzZXQuIEZvciBldmVyeXRoaW5nCmFib3ZlIHRoZSBtdWx0aXBhdGggbGF5ZXIsIGl0J3MgYWN0 dWFsbHkgYXMgaWYgdGhlIGRldmljZSBoYWQganVzdCBiZWVuCiJhZGQiZWQuCgpJIHRoaW5rIHRo aXMgd2lsbCBlaXRoZXIgd29yayB3aXRoIHN5bnRoZXNpemVkICJhZGQiIGV2ZW50cywgb3Igbm90 IGF0CmFsbC4gUGxlYXNlIGNvcnJlY3QgbWUgaWYgSSd2ZSBvdmVybG9va2VkIHNvbWV0aGluZy4K Ck1hcnRpbgoKLS0gCkRyLiBNYXJ0aW4gV2lsY2sgPG13aWxja0BzdXNlLmNvbT4sIFRlbC4gKzQ5 ICgwKTkxMSA3NDA1MyAyMTA3ClNVU0UgTGludXggR21iSCwgR0Y6IEZlbGl4IEltZW5kw7ZyZmZl ciwgSmFuZSBTbWl0aGFyZCwgR3JhaGFtIE5vcnRvbgpIUkIgMjEyODQgKEFHIE7DvHJuYmVyZykK Ci0tCmRtLWRldmVsIG1haWxpbmcgbGlzdApkbS1kZXZlbEByZWRoYXQuY29tCmh0dHBzOi8vd3d3 LnJlZGhhdC5jb20vbWFpbG1hbi9saXN0aW5mby9kbS1kZXZlbA==