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Tsirkin" References: <0000000000008dd6bb058e006938@google.com> <000000000000964b0d058e1a0483@google.com> <20190721044615-mutt-send-email-mst@kernel.org> <20190721081447-mutt-send-email-mst@kernel.org> <85dd00e2-37a6-72b7-5d5a-8bf46a3526cf@redhat.com> <20190722040230-mutt-send-email-mst@kernel.org> <4bd2ff78-6871-55f2-44dc-0982ffef3337@redhat.com> <20190723010019-mutt-send-email-mst@kernel.org> <20190723032024-mutt-send-email-mst@kernel.org> From: Jason Wang Message-ID: <1d14de4d-0133-1614-9f64-3ded381de04e@redhat.com> Date: Tue, 23 Jul 2019 15:53:06 +0800 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.8.0 MIME-Version: 1.0 In-Reply-To: <20190723032024-mutt-send-email-mst@kernel.org> Content-Language: en-US X-Scanned-By: MIMEDefang 2.79 on 10.5.11.11 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.27]); Tue, 23 Jul 2019 07:53:16 +0000 (UTC) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190723_005317_689825_05364965 X-CRM114-Status: GOOD ( 17.32 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: mhocko@suse.com, peterz@infradead.org, ldv@altlinux.org, james.bottomley@hansenpartnership.com, linux-mm@kvack.org, namit@vmware.com, mingo@kernel.org, elena.reshetova@intel.com, keescook@chromium.org, aarcange@redhat.com, davem@davemloft.net, hch@infradead.org, christian@brauner.io, syzbot , syzkaller-bugs@googlegroups.com, jglisse@redhat.com, viro@zeniv.linux.org.uk, linux-arm-kernel@lists.infradead.org, wad@chromium.org, linux-parisc@vger.kernel.org, linux-kernel@vger.kernel.org, luto@amacapital.net, ebiederm@xmission.com, akpm@linux-foundation.org, guro@fb.com Content-Transfer-Encoding: base64 Content-Type: text/plain; charset="utf-8"; Format="flowed" Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org Ck9uIDIwMTkvNy8yMyDkuIvljYgzOjIzLCBNaWNoYWVsIFMuIFRzaXJraW4gd3JvdGU6Cj4+PiBS ZWFsbHkgbGV0J3MganVzdCB1c2Uga2ZyZWVfcmN1LiBJdCdzIHdheSBjbGVhbmVyOiBmaXJlIGFu ZCBmb3JnZXQuCj4+IExvb2tzIG5vdCwgeW91IG5lZWQgcmF0ZSBsaW1pdCB0aGUgZmlyZSBhcyB5 b3UndmUgZmlndXJlZCBvdXQ/Cj4gU2VlIHRoZSBkaXNjdXNzaW9uIHRoYXQgZm9sbG93ZWQuIEJh c2ljYWxseSBubywgaXQncyBnb29kIGVub3VnaAo+IGFscmVhZHkgYW5kIGlzIG9ubHkgZ29pbmcg dG8gYmUgYmV0dGVyLgo+Cj4+IEFuZCBpbiBmYWN0LAo+PiB0aGUgc3luY2hyb25pemF0aW9uIGlz IG5vdCBldmVuIG5lZWRlZCwgZG9lcyBpdCBoZWxwIGlmIEkgbGVhdmUgYSBjb21tZW50IHRvCj4+ IGV4cGxhaW4/Cj4gTGV0J3MgdHJ5IHRvIGZpZ3VyZSBpdCBvdXQgaW4gdGhlIG1haWwgZmlyc3Qu IEknbSBwcmV0dHkgc3VyZSB0aGUKPiBjdXJyZW50IGxvZ2ljIGlzIHdyb25nLgoKCkhlcmUgaXMg d2hhdCB0aGUgY29kZSB3aGF0IHRvIGFjaGlldmU6CgotIFRoZSBtYXAgd2FzIHByb3RlY3RlZCBi eSBSQ1UKCi0gV3JpdGVycyBhcmU6IE1NVSBub3RpZmllciBpbnZhbGlkYXRpb24gY2FsbGJhY2tz LCBmaWxlIG9wZXJhdGlvbnMgCihpb2N0bHMgZXRjKSwgbWV0YV9wcmVmZXRjaCAoZGF0YXBhdGgp CgotIFJlYWRlcnMgYXJlOiBtZW1vcnkgYWNjZXNzb3IKCldyaXRlciBhcmUgc3luY2hyb25pemVk IHRocm91Z2ggbW11X2xvY2suIFJDVSBpcyB1c2VkIHRvIHN5bmNocm9uaXplZCAKYmV0d2VlbiB3 cml0ZXJzIGFuZCByZWFkZXJzLgoKVGhlIHN5bmNocm9uaXplX3JjdSgpIGluIHZob3N0X3Jlc2V0 X3ZxX21hcHMoKSB3YXMgdXNlZCB0byBzeW5jaHJvbml6ZWQgCml0IHdpdGggcmVhZGVycyAobWVt b3J5IGFjY2Vzc29ycykgaW4gdGhlIHBhdGggb2YgZmlsZSBvcGVyYXRpb25zLiBCdXQgCmluIHRo aXMgY2FzZSwgdnEtPm11dGV4IHdhcyBhbHJlYWR5IGhlbGQsIHRoaXMgbWVhbnMgaXQgaGFzIGJl ZW4gCnNlcmlhbGl6ZWQgd2l0aCBtZW1vcnkgYWNjZXNzb3IuIFRoYXQncyB3aHkgSSB0aGluayBp dCBjb3VsZCBiZSByZW1vdmVkIApzYWZlbHkuCgpBbnl0aGluZyBJIG1pc3MgaGVyZT8KCgo+Cj4+ Pj4gQnR3LCBmb3Iga3ZtIGlvY3RsIGl0IHN0aWxsIHVzZXMgc3luY2hyb25pemVfcmN1KCkgaW4g a3ZtX3ZjcHVfaW9jdGwoKSwKPj4+PiAoanVzdCBhIGxpdHRsZSBiaXQgbW9yZSBoYXJkIHRvIHRy aWdnZXIpOgo+Pj4gQUZBSUsgdGhlc2UgbmV2ZXIgcnVuIGluIHJlc3BvbnNlIHRvIGd1ZXN0IGV2 ZW50cy4KPj4+IFNvIHRoZXkgY2FuIHRha2UgdmVyeSBsb25nIGFuZCBndWVzdHMgc3RpbGwgd29u J3QgY3Jhc2guCj4+IFdoYXQgaWYgZ3Vlc3QgbWFuYWdlcyB0byBlc2NhcGUgdG8gcWVtdT8KPj4K Pj4gVGhhbmtzCj4gVGhlbiBpdCdzIGdvaW5nIHRvIGJlIHNsb3cuIFdoeSBkbyB3ZSBjYXJlPwo+ IFdoYXQgd2UgZG8gbm90IHdhbnQgaXMgc3luY2hyb25pemVfcmN1IHRoYXQgZ3Vlc3QgaXMgYmxv Y2tlZCBvbi4KPgoKT2ssIHRoaXMgbG9va3MgbGlrZSB0aGF0IEkgaGF2ZSBzb21lIG1pc3VuZGVy c3RhbmRpbmcgaGVyZSBvZiB0aGUgcmVhc29uIAp3aHkgc3luY2hyb25pemVfcmN1KCkgaXMgbm90 IHByZWZlcmFibGUgaW4gdGhlIHBhdGggb2YgaW9jdGwuIEJ1dCBpbiBrdm0gCmNhc2UsIGlmIHJj dV9leHBlZGl0ZWQgaXMgc2V0LCBpdCBjYW4gdHJpZ2dlcnMgSVBJcyBBRkFJSy4KClRoYW5rcwoK CgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpsaW51eC1h cm0ta2VybmVsIG1haWxpbmcgbGlzdApsaW51eC1hcm0ta2VybmVsQGxpc3RzLmluZnJhZGVhZC5v cmcKaHR0cDovL2xpc3RzLmluZnJhZGVhZC5vcmcvbWFpbG1hbi9saXN0aW5mby9saW51eC1hcm0t a2VybmVsCg==