From mboxrd@z Thu Jan 1 00:00:00 1970 From: Matthew Wilcox Subject: Re: [PATCH 1/9] mm: Introduce new vm_insert_range API Date: Wed, 21 Nov 2018 04:35:13 -0800 Message-ID: <20181121123513.GF3065__29578.1923378401$1542803689$gmane$org@bombadil.infradead.org> References: <20181115154530.GA27872@jordon-HP-15-Notebook-PC> <20181116182836.GB17088@rapoport-lnx> <20181117143742.GB7861@bombadil.infradead.org> <833B5050-DEF6-44A0-9832-276F86671212@oracle.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Content-Disposition: inline In-Reply-To: <833B5050-DEF6-44A0-9832-276F86671212@oracle.com> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xenproject.org Sender: "Xen-devel" To: William Kucharski Cc: Michal Hocko , Heiko Stuebner , Peter Zijlstra , dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, Linux-MM , linux1394-devel@lists.sourceforge.net, Marek Szyprowski , Stephen Rothwell , oleksandr_andrushchenko@epam.com, joro@8bytes.org, Russell King - ARM Linux , iommu@lists.linux-foundation.org, rppt@linux.ibm.com, airlied@linux.ie, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, treding@nvidia.com, linux-media@vger.kernel.org, Kees Cook , pawel@osciak.com, Rik van Riel , rppt@linux.vnet.ibm.com, Boris Ostrovsky , mchehab@kernel.org, iamjoonsoo.kim@lge.com, vbabka@suse.cz, Juergen Gross , hjc@rock-chi List-Id: xen-devel@lists.xenproject.org T24gV2VkLCBOb3YgMjEsIDIwMTggYXQgMDQ6MTk6MTFBTSAtMDcwMCwgV2lsbGlhbSBLdWNoYXJz a2kgd3JvdGU6Cj4gQ291bGQgeW91IGFkZCBhIGxpbmUgdG8gdGhlIGRlc2NyaXB0aW9uIGV4cGxp Y2l0bHkgc3RhdGluZyB0aGF0IGEgZmFpbHVyZQo+IHRvIGluc2VydCBhbnkgcGFnZSBpbiB0aGUg cmFuZ2Ugd2lsbCBmYWlsIHRoZSBlbnRpcmUgcm91dGluZSwgc29tZXRoaW5nCj4gbGlrZToKPiAK PiA+ICogVGhpcyBhbGxvd3MgZHJpdmVycyB0byBpbnNlcnQgcmFuZ2Ugb2Yga2VybmVsIHBhZ2Vz IHRoZXkndmUgYWxsb2NhdGVkCj4gPiAqIGludG8gYSB1c2VyIHZtYS4gVGhpcyBpcyBhIGdlbmVy aWMgZnVuY3Rpb24gd2hpY2ggZHJpdmVycyBjYW4gdXNlCj4gPiAqIHJhdGhlciB0aGFuIHVzaW5n IHRoZWlyIG93biB3YXkgb2YgbWFwcGluZyByYW5nZSBvZiBrZXJuZWwgcGFnZXMgaW50bwo+ID4g KiB1c2VyIHZtYS4KPiA+ICoKPiA+ICogQSBmYWlsdXJlIHRvIGluc2VydCBhbnkgcGFnZSBpbiB0 aGUgcmFuZ2Ugd2lsbCBmYWlsIHRoZSBjYWxsIGFzIGEgd2hvbGUuCj4gCj4gSXQncyBvYnZpb3Vz IHdoZW4gcmVhZGluZyB0aGUgY29kZSwgYnV0IGl0IHdvdWxkIGJlIHNlbGYtZG9jdW1lbnRpbmcg dG8KPiBzdGF0ZSBpdCBvdXRyaWdodC4KCkl0J3MgcHJvYmFibHkgYmV0dGVyIHRvIGJlIG1vcmUg ZXhwbGljaXQgYW5kIGFuc3dlciBSYW5keSdzIHF1ZXN0aW9uOgoKICogSWYgd2UgZmFpbCB0byBp bnNlcnQgYW55IHBhZ2UgaW50byB0aGUgdm1hLCB0aGUgZnVuY3Rpb24gd2lsbCByZXR1cm4KICog aW1tZWRpYXRlbHkgbGVhdmluZyBhbnkgcHJldmlvdXNseS1pbnNlcnRlZCBwYWdlcyBwcmVzZW50 LiAgQ2FsbGVycwogKiBmcm9tIHRoZSBtbWFwIGhhbmRsZXIgbWF5IGltbWVkaWF0ZWx5IHJldHVy biB0aGUgZXJyb3IgYXMgdGhlaXIKICogY2FsbGVyIHdpbGwgZGVzdHJveSB0aGUgdm1hLCByZW1v dmluZyBhbnkgc3VjY2Vzc2Z1bGx5LWluc2VydGVkIHBhZ2VzLgogKiBPdGhlciBjYWxsZXJzIHNo b3VsZCBtYWtlIHRoZWlyIG93biBhcnJhbmdlbWVudHMgZm9yIGNhbGxpbmcgdW5tYXBfcmVnaW9u KCkuCgpBbHRob3VnaCB1bm1hcF9yZWdpb24oKSBpcyBzdGF0aWMgc28gdGhlcmUgY2xlYXJseSBp c24ndCBhbnkgY29kZSBpbiB0aGUKa2VybmVsIHRvZGF5IG90aGVyIHRoYW4gaW4gbW1hcCBoYW5k bGVycyAob3IgZmF1bHQgaGFuZGxlcnMpIHRoYXQgbmVlZHMgdG8KaW5zZXJ0IHBhZ2VzIGludG8g YSBWTUEuCgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpY ZW4tZGV2ZWwgbWFpbGluZyBsaXN0Clhlbi1kZXZlbEBsaXN0cy54ZW5wcm9qZWN0Lm9yZwpodHRw czovL2xpc3RzLnhlbnByb2plY3Qub3JnL21haWxtYW4vbGlzdGluZm8veGVuLWRldmVs