http://permalink.gmane.org/gmane.linux.kernel.cross-arch hourly 1 1901-01-01T00:00+00:00 http://gmane.org/img/gmane-25t.png http://gmane.org http://permalink.gmane.org/gmane.linux.kernel.cross-arch/18440 <pre> Wantig that patch to be in 3.11 i thought i should do more now to push it. I'm still not that familiar with the process, but i think Russell King would have done this easy change himself when he would be happy with it. Further this patch seems cleaner and much likely performing better. I'm off till saturday, hopefully i'm enlighted by feedback till then :) (just to be clear: i'm also happy with replacing ldrd with two ldr instructions) </pre> André Hentschel 2013-06-18T18:58:27 http://permalink.gmane.org/gmane.linux.kernel.cross-arch/18439 <pre> You've changed quite a lot with this version, including the way the macro parameters are passed. Why not just replace the problematic ldrd with two ldr instructions and be done with it? I don't think the simple build error warrants an overhaul of the code we already had. Cheers, Will </pre> Will Deacon 2013-06-18T10:07:15 http://permalink.gmane.org/gmane.linux.kernel.cross-arch/18438 <pre>Hello related Maintainers: Please help check this patch when you have time. Thanks. On 06/06/2013 05:37 PM, Chen Gang wrote: </pre> Chen Gang 2013-06-18T03:33:50 http://permalink.gmane.org/gmane.linux.kernel.cross-arch/18437 <pre> Loan Syndicacion Am AFG Guaranty Trust Bank, zu strukturieren wir Kreditlinien treffen Sie unsere Kunden spezifischen geschäftlichen Anforderungen und einen deutlichen Mehrwert für unsere Kunden Unternehmen. eine Division der AFG Finance und Private Bank plc. Wenn Sie erwägen, eine große Akquisition oder ein Großprojekt sind, können Sie brauchen eine erhebliche Menge an Kredit. AFG Guaranty Trust Bank setzen können zusammen das Syndikat, das die gesamte Kredit schnürt für Sie. Als Bank mit internationaler Reichweite, sind wir gekommen, um Darlehen zu identifizieren Syndizierungen als Teil unseres Kerngeschäfts und durch spitzte diese Zeile aggressiv sind wir an einem Punkt, wo wir kommen, um als erkannt haben Hauptakteur in diesem Bereich. öffnen Sie ein Girokonto heute mit einem Minimum Bankguthaben von 500 £ und Getup zu £ 10.000 als Darlehen und auch den Hauch einer Chance und gewann die Sterne Preis von £ 500.000 in die sparen und gewinnen promo in may.aply jetzt. mit dem Folowin</pre> AFG GTBANK LOAN 2013-06-17T19:28:00 http://permalink.gmane.org/gmane.linux.kernel.cross-arch/18435 <pre>Do you need a personal or business loan without stress and quick approval? If yes, contact us today as we are currently offering loans at superb interest rate. Our loan is secured and safe,For more information and Application, Please reply to this Email. Sincerely, Vijay Nath </pre> Sec Capital Loan 2013-06-17T10:58:05 http://permalink.gmane.org/gmane.linux.kernel.cross-arch/18434 <pre> And I'm going to drop this patch: arch/arm/kernel/entry-armv.S:692: Error: selected processor does not support ARM mode `ldrd r4,r5,[r2,#96]' LDRD is not supported on all the CPUs we have... </pre> Russell King - ARM Linux 2013-06-17T08:26:03 http://permalink.gmane.org/gmane.linux.kernel.cross-arch/18433 <pre>Do you need a personal or business loan without stress and quick approval? If yes, contact us today as we are currently offering loans at superb interest rate. Our loan is secured and safe,For more information and Application, Please reply to this Email. Sincerely, Vijay Nath </pre> Sec Capital Loan 2013-06-17T05:46:44 http://permalink.gmane.org/gmane.linux.kernel.cross-arch/18432 <pre>Do you need a personal or business loan without stress and quick approval? If yes, contact us today as we are currently offering loans at superb interest rate. Our loan is secured and safe,For more information and Application, Please reply to this Email. Sincerely, Vijay Nath </pre> Sec Capital Loan 2013-06-17T03:54:19 http://permalink.gmane.org/gmane.linux.kernel.cross-arch/18430 <pre>I am Ali Al-Kilani a descendant and citizen of Libyan Arab People's Republic. I have an issue that need a little assistance should you be willing you can make as much as half a million dollars as compesation. Regards Ali </pre> Ali Al-Kilani 2013-06-16T11:53:19 http://permalink.gmane.org/gmane.linux.kernel.cross-arch/18428 <pre>Hi there! I'm really having a look for boyfriend! </pre> Gertie Revlin 2013-06-15T16:34:21 http://permalink.gmane.org/gmane.linux.kernel.cross-arch/18427 <pre> This is the MMAP_PAGE_ZERO exploit. The original exploit relied on a leaky personality capability clearing mask and was fixed in 2.6.31 by commit f9fabcb58a6d26d6efde842d1703ac7cfa9427b6 Author: Julien Tinnes &lt;jt&lt; at &gt;cr0.org&gt; Date: Fri Jun 26 20:27:40 2009 +0200 personality: fix PER_CLEAR_ON_SETID So it's not really relevant to 3.x kernels, is it? James </pre> James Bottomley 2013-06-14T16:14:43 http://permalink.gmane.org/gmane.linux.kernel.cross-arch/18426 <pre> The attack that has been demonstrated a couple of times uses an anomymous mmap to virtual address 0. You fill that page with pointers to a function in your program. If there is a NULL pointer to some operations structure and kernel code calls an operation without checking the ops pointer first, it gets read from the NULL page and the kernel jumps into user space. Arnd </pre> Arnd Bergmann 2013-06-14T14:36:29 http://permalink.gmane.org/gmane.linux.kernel.cross-arch/18425 <pre>Gday! I'm really being for guy! </pre> Goldia Bawdekar 2013-06-14T13:34:13 http://permalink.gmane.org/gmane.linux.kernel.cross-arch/18423 <pre>Hi Will, We have tested the patch, It seems ok in the stability test . We have merged it into our main branch . Thanks for your patch ! -----Original Message----- From: Will Deacon [mailto:will.deacon&lt; at &gt;arm.com] Sent: Monday, June 03, 2013 5:54 PM To: Wang, Yalin Cc: 'richard -rw- weinberger'; 'linux-arch&lt; at &gt;vger.kernel.org'; 'linux-kernel&lt; at &gt;vger.kernel.org'; 'linux-arm-kernel&lt; at &gt;lists.infradead.org' Subject: Re: A bug about system call on ARM On Mon, Jun 03, 2013 at 06:25:26AM +0100, Wang, Yalin wrote: No, because we don't have OABI-compat support for Thumb applications and force everything down the EABI path instead. Did you manage to test the patch? Will </pre> Wang, Yalin 2013-06-14T06:53:14 http://permalink.gmane.org/gmane.linux.kernel.cross-arch/18422 <pre> Can you elaborate on how they could do this? If you're thinking they could alter the pointer and trigger the jump, then yes, but a BUG_ON won't prevent that because the altered pointer won't be NULL. James </pre> James Bottomley 2013-06-13T20:59:41 http://permalink.gmane.org/gmane.linux.kernel.cross-arch/18419 <pre> On 6/12/2013 5:06 PM, Arnd Bergmann wrote: I don't any possibility for userspace to alter the ops pointer, so if you think that BUG_ON() approach causes additional overhead then I'm fine to remove it. Best regards </pre> Marek Szyprowski 2013-06-13T08:51:30 http://permalink.gmane.org/gmane.linux.kernel.cross-arch/18417 <pre> Oh, it is my fault, for 'mn10300' it is no issue, it is not 'unsigned char *' (it is a generic one which can match any type). Also 'min10300' --&gt; 'mn10300'. Thanks. </pre> Chen Gang 2013-06-13T02:30:33 http://permalink.gmane.org/gmane.linux.kernel.cross-arch/18415 <pre> Thank you very much !! </pre> Chen Gang 2013-06-13T01:19:46 http://permalink.gmane.org/gmane.linux.kernel.cross-arch/18414 <pre> Thanks, also sorry for my delay replying. </pre> Chen Gang 2013-06-13T01:13:45 http://permalink.gmane.org/gmane.linux.kernel.cross-arch/18413 <pre> OK, thanks. Really need a carefully checking. Thanks. </pre> Chen Gang 2013-06-13T01:12:44 http://permalink.gmane.org/gmane.linux.kernel.cross-arch/18409 <pre> The question is if a user can trigger the NULL dereference intentionally, in which case they might get the kernel to jump into a user-provided buffer. Arnd </pre> Arnd Bergmann 2013-06-12T15:06:39 Search the mailing list at Gmane query http://search.gmane.org/?group=$group=gmane.linux.kernel.cross-arch