From mboxrd@z Thu Jan 1 00:00:00 1970 From: Julien Grall Subject: Re: [for-4.7 2/2] xen/arm: p2m: Release the p2m lock before undoing the mappings Date: Tue, 17 May 2016 12:35:24 +0100 Message-ID: <573B01FC.5070906@arm.com> References: <1463407735-7409-1-git-send-email-julien.grall@arm.com> <1463407735-7409-3-git-send-email-julien.grall@arm.com> <45f975ea-e916-4066-03b7-8fac4225bda7@arm.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8"; Format="flowed" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xen.org Sender: "Xen-devel" To: Stefano Stabellini , Wei Chen Cc: wei.liu2@citrix.com, xen-devel@lists.xen.org List-Id: xen-devel@lists.xenproject.org SGkgU3RlZmFubyBhbmQgV2VpLAoKT24gMTcvMDUvMTYgMTI6MjQsIFN0ZWZhbm8gU3RhYmVsbGlu aSB3cm90ZToKPiBJIHRoaW5rIHlvdSBhcmUgcmlnaHQuIEVzcGVjaWFsbHkgd2l0aCBiYWNrcG9y dHMgaW4gbWluZCwgaXQgd291bGQgYmUKPiBiZXR0ZXIgdG8gaW50cm9kdWNlIGFuIF9fYXBwbHlf cDJtX2NoYW5nZXMgZnVuY3Rpb24gd2hpY2ggYXNzdW1lcyB0aGF0Cj4gdGhlIHAybSBsb2NrIGhh cyBhbHJlYWR5IGJlZW4gdGFrZW4gYnkgdGhlIGNhbGxlci4gVGhlbiB5b3UgY2FuIGJhc2UgdGhl Cj4gaW1wbGVtZW50YXRpb24gb2YgYXBwbHlfcDJtX2NoYW5nZXMgb24gaXQuCgo+IE9uIFR1ZSwg MTcgTWF5IDIwMTYsIFdlaSBDaGVuIHdyb3RlOgo+PiBIaSBKdWxpZW4sCj4+Cj4+IEkgaGF2ZSBz b21lIGNvbmNlcm4gYWJvdXQgdGhpcyBwYXRjaC4gQmVjYXVzZSB3ZSByZWxlYXNlZCB0aGUgc3Bp bmxvY2sKPj4gYmVmb3JlIHJlbW92ZSB0aGUgbWFwcGVkIG1lbW9yeS4gSWYgc29tZWJvZHkgYWNx dWlyZXMgdGhlIHNwaW5sb2NrCj4+IGJlZm9yZSB3ZSByZW1vdmUgdGhlIG1hcHBlZCBtZW1vcnks IHRoaXMgbWFwcGVkIG1lbW9yeSByZWdpb24gY2FuIGJlCj4+IGFjY2Vzc2VkIGJ5IGd1ZXN0Lgo+ Pgo+PiBUaGUgYXBwbHlfcDJtX2NoYW5nZXMgaXMgbm8gbG9uZ2VyIGF0b21pYy4gSXMgaXQgYSBz ZWN1cml0eSByaXNrPwoKQWNjZXNzZXMgdG8gdGhlIHBhZ2UgdGFibGUgaGF2ZSBuZXZlciBiZWVu IGF0b21pYywgYXMgc29vbiBhcyBhbiBlbnRyeSAKaXMgd3JpdHRlbiBpbiB0aGUgcGFnZSB0YWJs ZXMsIHRoZSBndWVzdCB2Q1BVcyBvciBhIHByZWZldGNoZXIgY291bGQgCnJlYWQgaXQuCgpUaGUg c3BpbmxvY2sgaXMgb25seSBoZXJlIHRvIHByb3RlY3QgdGhlIHBhZ2UgdGFibGVzIGFnYWluc3Qg Y29uY3VycmVudCAKbW9kaWZpY2F0aW9ucy4gUmVsZWFzaW5nIHRoZSBsb2NrIGlzIG5vdCBhbiBp c3N1ZSBhcyBYZW4gZG9lcyBub3QgCnByb21pc2UgYW55IG9yZGVyaW5nIGZvciB0aGUgcDJtIGNo YW5nZXMuCgpSZWdhcmRzLAoKLS0gCkp1bGllbiBHcmFsbAoKX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX18KWGVuLWRldmVsIG1haWxpbmcgbGlzdApYZW4tZGV2 ZWxAbGlzdHMueGVuLm9yZwpodHRwOi8vbGlzdHMueGVuLm9yZy94ZW4tZGV2ZWwK