From mboxrd@z Thu Jan 1 00:00:00 1970 From: George Dunlap Subject: Re: [PATCH] xen/domctl: Drop vcpu_alloc_lock Date: Fri, 7 Sep 2018 13:37:06 +0100 Message-ID: <49f6bf0b-8f34-dc0f-231d-2830583aee62@citrix.com> References: <1536174925-5500-1-git-send-email-andrew.cooper3@citrix.com> <5B923B4002000078001E6383@prv1-mh.provo.novell.com> <0f24ce6a-ff4a-002c-db82-890bdd401755@citrix.com> <5B92514002000078001E64C7@prv1-mh.provo.novell.com> <45b7ca77-989f-2fa5-261c-6bbe19deb8ae@citrix.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <45b7ca77-989f-2fa5-261c-6bbe19deb8ae@citrix.com> Content-Language: en-US List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xenproject.org Sender: "Xen-devel" To: Andrew Cooper , Jan Beulich Cc: Stefano Stabellini , Wei Liu , Konrad Rzeszutek Wilk , George Dunlap , Tim Deegan , Xen-devel , Julien Grall List-Id: xen-devel@lists.xenproject.org T24gMDkvMDcvMjAxOCAxMTo1OSBBTSwgQW5kcmV3IENvb3BlciB3cm90ZToKPiBPbiAwNy8wOS8x OCAxMToyMSwgSmFuIEJldWxpY2ggd3JvdGU6Cj4+Pj4+IE9uIDA3LjA5LjE4IGF0IDExOjU3LCA8 YW5kcmV3LmNvb3BlcjNAY2l0cml4LmNvbT4gd3JvdGU6Cj4+PiBPbiAwNy8wOS8xOCAwOTo0OCwg SmFuIEJldWxpY2ggd3JvdGU6Cj4+Pj4gUmF0aGVyIHRoYW4gYmxpbmRseSBkcm9wcGluZyB0aGUg bG9naWMsIEknZCBoYXZlIGV4cGVjdGVkCj4+Pj4gZm9yIGl0IHRvIGJlIGZpeGVkOiBEZXNwaXRl IHRoZSBtb3ZlbWVudCBpbnRvIFhFTl9ET01DVExfY3JlYXRlZG9tYWluCj4+Pj4gdGhlcmUncyBz dGlsbCBhIHJhY2UgYmV0d2VlbiB1Y29kZSB1cGRhdGVzIGFuZCBkb21haW4gY3JlYXRpb24uCj4+ PiBXaGF0IHJhY2U/ICBXaGF0IGhhdmUgSSBvdmVybG9va2VkPwo+PiBPbmUgQ1BVIGRvaW5nIGEg bWljcm9jb2RlIHVwZGF0ZSB3aGlsZSB0aGUgb3RoZXIgY3JlYXRlcyBhCj4+IGRvbWFpbi4gSSBo YXZlbid0IGxvb2tlZCBpbiBkZXRhaWwsIGJ1dCBJIHRoaW5rIGFsbCBkb21haW4gY3JlYXRpb24K Pj4gc2hvdWxkIGJlIGRlZmVycmVkIHVudGlsIGNvbXBsZXRpb24gb2YgdGhlIG1pY3JvY29kZSB1 cGRhdGUsIHNvCj4+IHRoYXQgZG9tYWlucyBnZXQgYSBjb25zaXN0ZW50L3ByZWRpY3RhYmxlIE9T Vlcgc3RhdGUgc2V0IHVwLgo+IAo+IFRoZSBwYXRoIGluIGRvbWFpbiBjcmVhdGUgd2lsbCBzZWUg YSBjb25zaXN0ZW50IE9TVlcsIHdoaWNoIHdpbGwgYmUKPiBlaXRoZXIgdGhlIHByZSBvciBwb3N0 IG1pY3JvY29kZSB2YWx1ZS7CoCBUaGUgb3RoZXIgYXNwZWN0ICh3aGljaCBhZ2Fpbgo+IGNhbid0 IGJlIGNvdmVyZWQgd2l0aCBhbiBpbnRlcmxvY2sgbGlrZSB0aGlzKSBpcyB0aGF0IG5vdGhpbmcg Z29lcyBhbmQKPiBhZGp1c3RzIHRoZSBhbHJlYWR5LWNyZWF0ZWQgZG9tYWlucyB0byB1cGRhdGUg dGhlaXIgT1NWVyB2YWx1ZXMuCj4gCj4+IE9mIGNvdXJzZSB3ZSBjYW4gcHV0IG91cnNlbHZlcyBv biB0aGUgcG9zaXRpb24gdGhhdCBpdCBpcyBhbgo+PiBhZG1pbiBtaXN0YWtlIHRvIGludm9rZSBh IG1pY3JvY29kZSB1cGRhdGUgd2l0aG91dCBzdXNwZW5kaW5nCj4+IGRvbWFpbiBjcmVhdGlvbnMg dGVtcG9yYXJpbHksIGJ1dCBzaW5jZSBkb21haW4gY3JlYXRpb24gaW5jbHVkZXMKPj4gZG9tYWlu IHJlYm9vdHMsIEkgZG9uJ3QgdGhpbmsgdGhpcyBpcyBzb21ldGhpbmcgYW4gYWRtaW4gY2FuCj4+ IGZ1bGx5IGNvbnRyb2wuCj4gCj4gRG9tYWluIHJlYm9vdHMgKGluY2x1ZGluZyBzb2Z0IHJlc2V0 KSBhcmUgYW4gZW50aXJlbHkKPiB0b29sc3RhY2stY29udHJvbGxlZCBhY3Rpb25zLsKgIFhlbiBy YWlzZXMgVklSUV9ET01fRVhDIGFuZCBkb2VzIG5vdGhpbmcKPiBtb3JlIHdpdGggdGhlIGRvbWFp bi7CoCBUaGUgdG9vbHN0YWNrIHN1YnNlcXVlbnRseSBpc3N1ZXMgYSBuZXcKPiBET01DVExfY3Jl YXRlZG9tYWluLgo+IAo+IGxpYnhsJ3MgYXJjaGl0ZWN0dXJlIG1heSBtYWtlIGl0IGhhcmQgdG8g ZGVmZXIgcmVib290aW5nIGZvciBhIHNob3J0Cj4gcGVyaW9kLCBidXQgc3VjaCBhIGRlc2lnbiBk b2Vzbid0IGltcGFjdCBvdGhlciB0b29sc3RhY2tzLgoKQnV0IGlmIHdlIGRvIG5lZWQgc29tZSBz b3J0IG9mIGludGVybG9jaywgWGVuIGlzIHRoZSBvbmUgdGhhdCAia25vd3MiCmFib3V0IHRoZSBy dWxlLCBzbyBYZW4gc2hvdWxkIGJlIHRoZSBvbmUgdG8gZW5mb3JjZSBpdC4gIEV4cGVjdGluZyB0 aGUKdG9vbHN0YWNrIHRvICJyZW1lbWJlciIgbm90IHRvIGRvIGFueSBkb21haW4gb3BlcmF0aW9u cyB3aGlsZSBkb2luZwp1Y29kZSB1cGRhdGUgaXMgZ29pbmcgdG8gYmUgZnJhZ2lsZS4KCiAtR2Vv cmdlCgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpYZW4t ZGV2ZWwgbWFpbGluZyBsaXN0Clhlbi1kZXZlbEBsaXN0cy54ZW5wcm9qZWN0Lm9yZwpodHRwczov L2xpc3RzLnhlbnByb2plY3Qub3JnL21haWxtYW4vbGlzdGluZm8veGVuLWRldmVs