From mboxrd@z Thu Jan 1 00:00:00 1970 From: Juergen Gross Subject: Re: [PATCH 3/3] xen: Document XEN_SYSCTL_CPUPOOL_OP_RMCPU anomalous EBUSY result Date: Fri, 15 Apr 2016 12:43:41 +0200 Message-ID: <5710C5DD.1090403@suse.com> References: <1460653660-6654-1-git-send-email-ian.jackson@eu.citrix.com> <1460653660-6654-4-git-send-email-ian.jackson@eu.citrix.com> <570FD25B.3060802@citrix.com> <22287.55772.931614.61945@mariner.uk.xensource.com> <1460665330.13871.196.camel@citrix.com> <22288.49281.920483.206367@mariner.uk.xensource.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <22288.49281.920483.206367@mariner.uk.xensource.com> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xen.org Sender: "Xen-devel" To: Ian Jackson , Dario Faggioli Cc: xen-devel@lists.xensource.com, Wei Liu , George Dunlap , Andrew Cooper , Tim Deegan , Jan Beulich List-Id: xen-devel@lists.xenproject.org T24gMTUvMDQvMTYgMTI6MjAsIElhbiBKYWNrc29uIHdyb3RlOgo+IERhcmlvIEZhZ2dpb2xpIHdy aXRlcyAoIlJlOiBbWGVuLWRldmVsXSBbUEFUQ0ggMy8zXSB4ZW46IERvY3VtZW50IFhFTl9TWVND VExfQ1BVUE9PTF9PUF9STUNQVSBhbm9tYWxvdXMgRUJVU1kgcmVzdWx0Iik6Cj4+IE9uIFRodSwg MjAxNi0wNC0xNCBhdCAxODo1NiArMDEwMCwgSWFuIEphY2tzb24gd3JvdGU6Cj4+PiBpcyB2ZXJ5 IHVuZm9ydHVuYXRlLiAgSG93IGlzIGEgdG9vbHN0YWNrIHRvIGtub3cgd2hhdCB0byBkbyA/Cj4+ Pgo+PiBZZWFoLCBJIGFncmVlLCBidXQgYWdhaW4sIEkgdGhpbmsgaW4gdGhpcyBjYXNlIGl0J3Mg cG9zc2libGUgZm9yCj4+IHRvb2xzdGFjayB0byB0ZWxsLgo+IAo+IFRoYW5rcyB0byBib3RoIHlv dSBhbmQgSnVlcmdlbiBmb3IgdGhlIGV4cGxhbmF0aW9ucy4gIEknbSBnbGFkIHRvIHNlZQo+IHRo YXQgdGhpbmdzIHdlcmVuJ3QgYXMgYmFkIGFzIEkgZmVhcmVkIC0gSSBhZG1pdCB0aGF0IEkgZGlk bid0IHNwZW5kCj4gdGhlIHRpbWUgdG8gY29tcGxldGVseSBmb2xsb3cgd2hhdCBhbGwgdGhlIHJl bGV2YW50IGJpdHMgb2YgY29kZSBkaWQuCj4gCj4gV291bGQgZWl0aGVyIG9mIHlvdSBjYXJlIHRv IHByb3ZpZGUgYSB2ZXJzaW9uIG9mIG15IGRvY3VtZW50YXRpb24gcGF0Y2gKPiB3aGljaCBhbnN3 ZXJzIHRoZSBxdWVzdGlvbnMgdGhhdCBteSB0ZXh0IGFuc3dlcnMgPyAgT3Igc2hhbGwgd2UgY29t bWl0Cj4gbXkgdmVyc2lvbiBhbmQgeW91IGNhbiBlZGl0IGl0IGluLXRyZWUgOi0pLgoKSSBjYW4g cHJvdmlkZSBhbiB1cGRhdGVkIHBhdGNoLgoKPj4gICAgICAgICByZXQgPSAtRVBFUk07Cj4+ICAg ICAgICAgaWYgKCAhaXNfaGFyZHdhcmVfZG9tYWluKGN1cnJlbnQtPmRvbWFpbikgKQo+PiAgICAg ICAgICAgICBicmVhazsKPj4KPj4gd2hpY2ggSSB0aGluayBzYXRpc2ZpZXMgSWFuJ3MgKGxlZ2l0 aW1hdGUpIGNvbmNlcm4/Cj4gCj4gVGhhdCBhZGRyZXNzZXMgdGhlIHNlY3VyaXR5IGNvbmNlcm4s IHllcy4gIChJcyBhIGRyaXZlciBkb21haW4gYQo+IGBoYXJkd2FyZSBkb21haW4nIGluIHRoaXMg c2Vuc2U/KQoKVGhlIGhhcmR3YXJlIGRvbWFpbiBpcyB0aGUgb25lIGRvbWFpbiBoYXZpbmcgZGly ZWN0IGFjY2VzcyB0byB0aGUKbmF0aXZlIGhhcmR3YXJlLiBUaGlzIGlzIGRvbTAgaW4gbW9zdCBj YXNlcy4gVGhlcmUgY2FuIGJlIG9ubHkgb25lCmhhcmR3YXJlIGRvbWFpbi4KCj4gQWxsIEkgbmVl ZCBub3cgaXMgYSByZWNpcGUgZm9yIHRoZSB0b29scyB0byB0ZWxsIHdoYXQgaGFzIGhhcHBlbmVk IGFuZAo+IHRoZW4gSSBjYW4gbWFrZSB4bCBvciBsaWJ4bCBhdCBsZWFzdCBwcmludCBjb21wcmVo ZW5zaWJsZSBhbmQgY29ycmVjdAo+IGVycm9yIG1lc3NhZ2VzLi4uCgpTbyB0aGlzIGJvaWxzIGRv d24gdG8gZmluZGluZyBhbiBhcHByb3ByaWF0ZSBFU09NRVRISU5HIHJlcGxhY2VtZW50CmZvciB0 aGUgRUJVU1kgY2FzZSBpbnRyb2R1Y2VkIGJ5IHRoZSB0ZW1wb3JhcnkgcGlubmluZy4KCkkgdGhp bmsgRU5PVEVNUFRZIG9yIEVBRERSSU5VU0Ugd291bGQgZml0IGJlc3QuCgpUaGUgRUJVU1kgcmV0 dXJucyBvZiBub3Qgc3VjY2Vzc2Z1bCByZXBhaXIgYXR0ZW1wdHMgKHRyeWluZyB0byBhc3NpZ24g YQpjcHUgdG8gYW5vdGhlciBjcHVwb29sKSBzaG91bGQgYmUgY2hhbmdlZCB0byBlLmcuIEVBRERS Tk9UQVZBSUw/CgoKSnVlcmdlbgoKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX18KWGVuLWRldmVsIG1haWxpbmcgbGlzdApYZW4tZGV2ZWxAbGlzdHMueGVuLm9y ZwpodHRwOi8vbGlzdHMueGVuLm9yZy94ZW4tZGV2ZWwK