From mboxrd@z Thu Jan 1 00:00:00 1970 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 Subject: Fw: kernel BUG at ./include/linux/mm.h:LINE! (3) From: Pete Zaitcev Message-Id: <20180103010238.1e510ac2@lembas.zaitcev.lan> Date: Wed, 3 Jan 2018 01:02:38 -0600 To: "Kirill A. Shutemov" Cc: Andrew Morton , Greg Kroah-Hartman , linux-mm@kvack.org, linux-usb@vger.kernel.org, zaitcev@redhat.com List-ID: T24gRnJpLCAyOSBEZWMgMjAxNyAxNjoyNDoyMCArMDMwMAoiS2lyaWxsIEEuIFNodXRlbW92IiA8 a2lyaWxsQHNodXRlbW92Lm5hbWU+IHdyb3RlOgoKPiBMb29rcyBsaWtlIE1PTl9JT0NUX1JJTkdf U0laRSByZWFsbG9jYXRlcyByaW5nIGJ1ZmZlciB3aXRob3V0IGFueQo+IHNlcmlhbGl6YXRpb24g d3J0IG1vbl9iaW5fdm1hX2ZhdWx0KCkuIEJ5IHRoZSB0aW1lIG9mIGdldF9wYWdlKCkgdGhlIHBh Z2UKPiBtYXkgYmUgZnJlZWQuCgpPa2F5LiBXaG8ga25ldyB0aGF0IHlvdSBjb3VsZCBmb3JrIHdo aWxlIGhvbGRpbmcgYW4gb3BlbiBkZXNjcmlwdG9yLiA6LSkKCj4gVGhlIHBhdGNoIGJlbG93IHNl ZW1zIGhlbHAgdGhlIGNyYXNoIHRvIGdvIGF3YXksIGJ1dCBJICp0aGluayogbW9yZSB3b3JrCj4g aXMgcmVxdWlyZWQuIEZvciBpbnN0YW5jZSwgYWZ0ZXIgcmluZyBidWZmZXIgcmVhbGxvY2F0aW9u IHRoZSBvbGQgcGFnZXMKPiB3aWxsIHN0YXkgbWFwcGVkLiBOb3RoaW5nIHB1bGxzIHRoZW0uCgpZ b3Uga25vdywgdGhpcyBib3RoZXJlZCBtZSBhbGwgdGhlc2UgeWVhcnMgdG9vLCBidXQgSSB3YXMg YXNzdXJlZApiYWNrIGluIHRoZSBkYXkgKGFzIG11Y2ggYXMgSSBjYW4gcmVtZW1iZXIpLCB0aGF0 IGRvaW5nIGdldF9wYWdlKCkKaW4gdGhlIC5mYXVsdCgpIGlzIGp1c3QgdGhlIHJpZ2h0IHRoaW5n LiBJbiBteSBkZWZlbnNlLCB5b3UgY2FuCnNlZSBvdGhlciBkcml2ZXJzIGRvaW5nIGl0LCBzdWNo IGFzOgoKLi9kcml2ZXJzL2NoYXIvYWdwL2FscGhhLWFncC5jCi4vZHJpdmVycy9oc2kvY2xpZW50 cy9jbXRfc3BlZWNoLmMKCkknZCBhcHByZWNpYXRlIGluc2lnaHQgZnJvbSBzb21lb25lIHdobyBr bm93cyBob3cgVk0gc3Vic3lzdGVtIHdvcmtzLgoKTm93LCBhYm91dCB0aGUgY29kZToKCj4gZGlm ZiAtLWdpdCBhL2RyaXZlcnMvdXNiL21vbi9tb25fYmluLmMgYi9kcml2ZXJzL3VzYi9tb24vbW9u X2Jpbi5jCj4gaW5kZXggZjZhZTc1M2FiOTliLi5hYzE2OGZlY2YwNGYgMTAwNjQ0Cj4gLS0tIGEv ZHJpdmVycy91c2IvbW9uL21vbl9iaW4uYwo+ICsrKyBiL2RyaXZlcnMvdXNiL21vbi9tb25fYmlu LmMKPiBAQCAtMTIyOCwxNSArMTIyOCwyNCBAQCBzdGF0aWMgdm9pZCBtb25fYmluX3ZtYV9jbG9z ZShzdHJ1Y3Qgdm1fYXJlYV9zdHJ1Y3QgKnZtYSkKPiAgc3RhdGljIGludCBtb25fYmluX3ZtYV9m YXVsdChzdHJ1Y3Qgdm1fZmF1bHQgKnZtZikKPiAgewo+ICAJc3RydWN0IG1vbl9yZWFkZXJfYmlu ICpycCA9IHZtZi0+dm1hLT52bV9wcml2YXRlX2RhdGE7Cj4gLQl1bnNpZ25lZCBsb25nIG9mZnNl dCwgY2h1bmtfaWR4Owo+ICsJdW5zaWduZWQgbG9uZyBvZmZzZXQsIGNodW5rX2lkeCwgZmxhZ3M7 Cj4gIAlzdHJ1Y3QgcGFnZSAqcGFnZXB0cjsKPiAgCj4gKwltdXRleF9sb2NrKCZycC0+ZmV0Y2hf bG9jayk7Cj4gKwlzcGluX2xvY2tfaXJxc2F2ZSgmcnAtPmJfbG9jaywgZmxhZ3MpOwo+ICAJb2Zm c2V0ID0gdm1mLT5wZ29mZiA8PCBQQUdFX1NISUZUOwo+IC0JaWYgKG9mZnNldCA+PSBycC0+Yl9z aXplKQo+ICsJaWYgKG9mZnNldCA+PSBycC0+Yl9zaXplKSB7Cj4gKwkJc3Bpbl91bmxvY2tfaXJx cmVzdG9yZSgmcnAtPmJfbG9jaywgZmxhZ3MpOwo+ICsJCW11dGV4X3VubG9jaygmcnAtPmZldGNo X2xvY2spOwo+ICAJCXJldHVybiBWTV9GQVVMVF9TSUdCVVM7Cj4gKwl9Cj4gIAljaHVua19pZHgg PSBvZmZzZXQgLyBDSFVOS19TSVpFOwo+ICsKPiAgCXBhZ2VwdHIgPSBycC0+Yl92ZWNbY2h1bmtf aWR4XS5wZzsKPiAgCWdldF9wYWdlKHBhZ2VwdHIpOwo+ICsJc3Bpbl91bmxvY2tfaXJxcmVzdG9y ZSgmcnAtPmJfbG9jaywgZmxhZ3MpOwo+ICsJbXV0ZXhfdW5sb2NrKCZycC0+ZmV0Y2hfbG9jayk7 Cj4gKwo+ICAJdm1mLT5wYWdlID0gcGFnZXB0cjsKPiAgCXJldHVybiAwOwo+ICB9CgpJIHRoaW5r IHRoYXQgZ3JhYmJpbmcgdGhlIHNwaW5sb2NrIGlzIG5vdCByZWFsbHkgbmVjZXNzYXJ5IGluCnRo aXMgY2FzZS4gVGhlIC0+Yl9sb2NrIGlzIGRlc2lnbmVkIGZvciB0aGluZ3MgdGhhdCBhcmUgYWNj ZXNzZWQKZnJvbSBpbnRlcnJ1cHRzIHRoYXQgSG9zdCBDb250cm9sbGVyIERyaXZlciBzZXJ2ZXMg LS0gbW9zdGx5CnZhcmlvdXMgcG9pbnRlcnMuIEJ5IGRlZmludGlvbiBpdCdzIG5vdCBjb3Zlcmlu ZyB0aGluZ3MgdGhhdAphcmUgcmVsYXRlZCB0byByZS1hbGxvY2F0aW9uLiBOb3csIHRoZSByZS1h bGxvY2F0aW9uIGl0c2VsZgpncmFicyBpdCwgYmVjYXVzZSBpdCByZXNldHMgaW5kZXhlcyBpbnRv IHRoZSBuZXcgYnVmZmVyLCBidXQKZG9lcyBub3QgYXBwZWFyIHRvIGFwcGx5IGhlcmUsIGRvZXMg aXQgbm93PwoKLS0gUGV0ZQotLS0KVG8gdW5zdWJzY3JpYmUgZnJvbSB0aGlzIGxpc3Q6IHNlbmQg dGhlIGxpbmUgInVuc3Vic2NyaWJlIGxpbnV4LXVzYiIgaW4KdGhlIGJvZHkgb2YgYSBtZXNzYWdl IHRvIG1ham9yZG9tb0B2Z2VyLmtlcm5lbC5vcmcKTW9yZSBtYWpvcmRvbW8gaW5mbyBhdCAgaHR0 cDovL3ZnZXIua2VybmVsLm9yZy9tYWpvcmRvbW8taW5mby5odG1sCg==