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Sat, 7 Mar 2020 13:01:18 +0800 Message-ID: <1583557436.8911.25.camel@mtksdccf07> Subject: Re: linux-next: build warning after merge of the akpm-current tree From: Walter Wu To: Dmitry Vyukov CC: Stephen Rothwell , Andrew Morton , Linux Next Mailing List , Linux Kernel Mailing List , Andrey Ryabinin , kasan-dev Date: Sat, 7 Mar 2020 13:03:56 +0800 In-Reply-To: References: <20200305163743.7128c251@canb.auug.org.au> Content-Type: text/plain; charset="UTF-8" X-Mailer: Evolution 3.2.3-0ubuntu6 MIME-Version: 1.0 X-MTK: N Content-Transfer-Encoding: base64 Sender: linux-next-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-next@vger.kernel.org T24gVGh1LCAyMDIwLTAzLTA1IGF0IDA2OjU0ICswMTAwLCBEbWl0cnkgVnl1a292IHdyb3RlOg0K PiBPbiBUaHUsIE1hciA1LCAyMDIwIGF0IDY6MzcgQU0gU3RlcGhlbiBSb3Rod2VsbCA8c2ZyQGNh bmIuYXV1Zy5vcmcuYXU+IHdyb3RlOg0KPiA+DQo+ID4gSGkgYWxsLA0KPiA+DQo+ID4gQWZ0ZXIg bWVyZ2luZyB0aGUgYWtwbS1jdXJyZW50IHRyZWUsIHRvZGF5J3MgbGludXgtbmV4dCBidWlsZCAo eDg2XzY0DQo+ID4gYWxsbW9kY29uZmlnKSBwcm9kdWNlZCB0aGlzIHdhcm5pbmc6DQo+ID4NCj4g PiBtbS9rYXNhbi9jb21tb24ubzogd2FybmluZzogb2JqdG9vbDoga2FzYW5fcmVwb3J0KCkrMHgx NzogY2FsbCB0byByZXBvcnRfZW5hYmxlZCgpIHdpdGggVUFDQ0VTUyBlbmFibGVkDQo+ID4gSW4g ZmlsZSBpbmNsdWRlZCBmcm9tIGluY2x1ZGUvbGludXgvYml0bWFwLmg6OSwNCj4gPiAgICAgICAg ICAgICAgICAgIGZyb20gaW5jbHVkZS9saW51eC9jcHVtYXNrLmg6MTIsDQo+ID4gICAgICAgICAg ICAgICAgICBmcm9tIGFyY2gveDg2L2luY2x1ZGUvYXNtL3BhcmF2aXJ0Lmg6MTcsDQo+ID4gICAg ICAgICAgICAgICAgICBmcm9tIGFyY2gveDg2L2luY2x1ZGUvYXNtL2lycWZsYWdzLmg6NzIsDQo+ ID4gICAgICAgICAgICAgICAgICBmcm9tIGluY2x1ZGUvbGludXgvaXJxZmxhZ3MuaDoxNiwNCj4g PiAgICAgICAgICAgICAgICAgIGZyb20gaW5jbHVkZS9saW51eC9yY3VwZGF0ZS5oOjI2LA0KPiA+ ICAgICAgICAgICAgICAgICAgZnJvbSBpbmNsdWRlL2xpbnV4L3JjdWxpc3QuaDoxMSwNCj4gPiAg ICAgICAgICAgICAgICAgIGZyb20gaW5jbHVkZS9saW51eC9waWQuaDo1LA0KPiA+ICAgICAgICAg ICAgICAgICAgZnJvbSBpbmNsdWRlL2xpbnV4L3NjaGVkLmg6MTQsDQo+ID4gICAgICAgICAgICAg ICAgICBmcm9tIGluY2x1ZGUvbGludXgvdWFjY2Vzcy5oOjYsDQo+ID4gICAgICAgICAgICAgICAg ICBmcm9tIGFyY2gveDg2L2luY2x1ZGUvYXNtL2ZwdS94c3RhdGUuaDo1LA0KPiA+ICAgICAgICAg ICAgICAgICAgZnJvbSBhcmNoL3g4Ni9pbmNsdWRlL2FzbS9wZ3RhYmxlLmg6MjYsDQo+ID4gICAg ICAgICAgICAgICAgICBmcm9tIGluY2x1ZGUvbGludXgva2FzYW4uaDoxNSwNCj4gPiAgICAgICAg ICAgICAgICAgIGZyb20gbGliL3Rlc3Rfa2FzYW4uYzoxMjoNCj4gPiBJbiBmdW5jdGlvbiAnbWVt bW92ZScsDQo+ID4gICAgIGlubGluZWQgZnJvbSAna21hbGxvY19tZW1tb3ZlX2ludmFsaWRfc2l6 ZScgYXQgbGliL3Rlc3Rfa2FzYW4uYzozMDE6MjoNCj4gPiBpbmNsdWRlL2xpbnV4L3N0cmluZy5o OjQ0MTo5OiB3YXJuaW5nOiAnX19idWlsdGluX21lbW1vdmUnIHNwZWNpZmllZCBib3VuZCAxODQ0 Njc0NDA3MzcwOTU1MTYxNCBleGNlZWRzIG1heGltdW0gb2JqZWN0IHNpemUgOTIyMzM3MjAzNjg1 NDc3NTgwNyBbLVdzdHJpbmdvcC1vdmVyZmxvdz1dDQo+IA0KPiAra2FzYW4tZGV2DQo+IA0KPiBX ZSBwcm9iYWJseSBuZWVkIHRvIG1ha2UgdGhpcyAxODQ0Njc0NDA3MzcwOTU1MTYxNCBjb25zdGFu dCAiZHluYW1pYyINCj4gc28gdGhhdCBjb21waWxlciBkb2VzIG5vdCBzZWUgaXQuDQo+IA0KPiBX YWx0ZXIsIHdpbGwgeW91IHRha2UgYSBsb29rPyBUaGFua3MNCg0KSGkgRG1pdHJ5LA0KDQpZZXMs IEkgaGF2ZSBmaXhlZCBpdC4gVGhpcyB3YXJuaW5nIG5lZWQgbmV3ZXIgZ2NjIGVub3VnaCB0byBy ZXByb2R1Y2UuDQpNYXliZSBJIHNob3VsZCByZXBsYWNlIG9yaWdpbmFsIGdjYy03LjQuMC4NCg0K VGhhbmtzLg0KDQoNCi0tLSBhL2xpYi90ZXN0X2thc2FuLmMNCisrKyBiL2xpYi90ZXN0X2thc2Fu LmMNCkBAIC0yODYsMTcgKzI4NiwxOSBAQCBzdGF0aWMgbm9pbmxpbmUgdm9pZCBfX2luaXQNCmtt YWxsb2Nfb29iX2luX21lbXNldCh2b2lkKQ0KIHN0YXRpYyBub2lubGluZSB2b2lkIF9faW5pdCBr bWFsbG9jX21lbW1vdmVfaW52YWxpZF9zaXplKHZvaWQpDQogew0KICAgICAgICBjaGFyICpwdHI7 DQotICAgICAgIHNpemVfdCBzaXplID0gNjQ7DQorICAgICAgIHNpemVfdCBzaXplMSA9IDY0Ow0K KyAgICAgICB2b2xhdGlsZSBzaXplX3Qgc2l6ZTIgPSAtMjsNCg0KICAgICAgICBwcl9pbmZvKCJp bnZhbGlkIHNpemUgaW4gbWVtbW92ZVxuIik7DQotICAgICAgIHB0ciA9IGttYWxsb2Moc2l6ZSwg R0ZQX0tFUk5FTCk7DQorICAgICAgIHB0ciA9IGttYWxsb2Moc2l6ZTEsIEdGUF9LRVJORUwpOw0K ICAgICAgICBpZiAoIXB0cikgew0KICAgICAgICAgICAgICAgIHByX2VycigiQWxsb2NhdGlvbiBm YWlsZWRcbiIpOw0KICAgICAgICAgICAgICAgIHJldHVybjsNCiAgICAgICAgfQ0KDQotICAgICAg IG1lbXNldCgoY2hhciAqKXB0ciwgMCwgNjQpOw0KLSAgICAgICBtZW1tb3ZlKChjaGFyICopcHRy LCAoY2hhciAqKXB0ciArIDQsIC0yKTsNCisgICAgICAgbWVtc2V0KChjaGFyICopcHRyLCAwLCBz aXplMSk7DQorICAgICAgIC8qIHRoZSBzaXplIG9mIG1lbW1vdmUoKSBpcyBuZWdhdGl2ZSBudW1i ZXIgKi8NCisgICAgICAgbWVtbW92ZSgoY2hhciAqKXB0ciwgKGNoYXIgKilwdHIgKyA0LCBzaXpl Mik7DQogICAgICAgIGtmcmVlKHB0cik7DQogfQ0KDQo+IA0KPiA+ICAgNDQxIHwgIHJldHVybiBf X2J1aWx0aW5fbWVtbW92ZShwLCBxLCBzaXplKTsNCj4gPiAgICAgICB8ICAgICAgICAgXn5+fn5+ fn5+fn5+fn5+fn5+fn5+fn5+fn5+fn4NCj4gPg0KPiA+IEludHJvZHVjZWQgYnkgY29tbWl0DQo+ ID4NCj4gPiAgIDUxOWU1MDBmYWM2NCAoImthc2FuOiBhZGQgdGVzdCBmb3IgaW52YWxpZCBzaXpl IGluIG1lbW1vdmUiKQ0KPiA+DQo+ID4gVGhhdCdzIGEgYml0IGFubm95aW5nIGR1cmluZyBhIG5v cm1hbCB4ODZfNjQgYWxsbW9kY29uZmlnIGJ1aWxkIC4uLg0KPiA+DQo+ID4gLS0NCj4gPiBDaGVl cnMsDQo+ID4gU3RlcGhlbiBSb3Rod2VsbA0KDQo=