From: Kees Cook <keescook@google.com>
To: Daniel Micay <danielmicay@gmail.com>
Cc: Stephen Rothwell <sfr@canb.auug.org.au>,
Linux-Next Mailing List <linux-next@vger.kernel.org>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
Andrew Morton <akpm@linux-foundation.org>
Subject: Re: linux-next: build failure after merge of the kspp tree
Date: Thu, 15 Jun 2017 20:20:47 -0700 [thread overview]
Message-ID: <CAGXu5j+gcoqVT6sA-_Eu-Nm5P+58FuVfW=yof1ufpXaZeXC8zA@mail.gmail.com> (raw)
In-Reply-To: <1497581467.17727.7.camel@gmail.com>
On Thu, Jun 15, 2017 at 7:51 PM, Daniel Micay <danielmicay@gmail.com> wrote:
> On Fri, 2017-06-16 at 11:30 +1000, Stephen Rothwell wrote:
>> Hi Kees,
>>
>> After merging the kspp tree, today's linux-next build (x86_64
>> allmodconfig) failed like this:
>>
>> In file included from include/linux/bitmap.h:8:0,
>> from include/linux/cpumask.h:11,
>> from arch/x86/include/asm/cpumask.h:4,
>> from arch/x86/include/asm/msr.h:10,
>> from arch/x86/include/asm/processor.h:20,
>> from arch/x86/include/asm/cpufeature.h:4,
>> from arch/x86/include/asm/thread_info.h:52,
>> from include/linux/thread_info.h:37,
>> from arch/x86/include/asm/preempt.h:6,
>> from include/linux/preempt.h:80,
>> from include/linux/spinlock.h:50,
>> from include/linux/mmzone.h:7,
>> from include/linux/gfp.h:5,
>> from include/linux/slab.h:14,
>> from drivers/scsi/csiostor/csio_lnode.c:37:
>> In function 'memcpy',
>> inlined from 'csio_append_attrib' at
>> drivers/scsi/csiostor/csio_lnode.c:248:2,
>> inlined from 'csio_ln_fdmi_dprt_cbfn' at
>> drivers/scsi/csiostor/csio_lnode.c:471:2:
>> include/linux/string.h:309:4: error: call to '__read_overflow2'
>> declared with attribute error: detected read beyond size of object
>> passed as 2nd parameter
>> __read_overflow2();
>> ^
>> In function 'memcpy',
>> inlined from 'csio_append_attrib' at
>> drivers/scsi/csiostor/csio_lnode.c:248:2,
>> inlined from 'csio_ln_fdmi_rhba_cbfn' at
>> drivers/scsi/csiostor/csio_lnode.c:337:2:
>> include/linux/string.h:309:4: error: call to '__read_overflow2'
>> declared with attribute error: detected read beyond size of object
>> passed as 2nd parameter
>> __read_overflow2();
>> ^
>>
>> Caused by commit
>>
>> b90d6eba50d7 ("include/linux/string.h: add the option of fortified
>> string.h functions")
>>
>> I have reverted that commit for today.
>
> That's this one: https://lkml.org/lkml/2017/5/9/613, which is in
> https://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git/ in the
> 4.13/scsi-queue and for-next branches. I think that's why Kees didn't
> include it but I get he needs to add that.
I'm so confused -- isn't this in next? All the build tests I did were
against yesterday's -next which includes this from what I can see...
-Kees
--
Kees Cook
Pixel Security
next prev parent reply other threads:[~2017-06-16 3:20 UTC|newest]
Thread overview: 108+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-06-16 1:30 linux-next: build failure after merge of the kspp tree Stephen Rothwell
2017-06-16 2:51 ` Daniel Micay
2017-06-16 2:52 ` Daniel Micay
2017-06-16 3:20 ` Kees Cook [this message]
2017-06-16 3:31 ` Stephen Rothwell
2017-06-19 0:23 ` Stephen Rothwell
2017-06-19 21:01 ` Kees Cook
2017-06-20 4:56 Stephen Rothwell
2017-06-20 5:39 ` Kees Cook
2017-06-20 5:42 ` John Johansen
2017-06-20 5:39 ` John Johansen
2017-06-26 18:19 ` Kees Cook
2017-06-27 3:33 ` James Morris
2017-06-27 22:16 ` Kees Cook
2017-06-28 5:48 ` James Morris
2017-11-08 5:23 Stephen Rothwell
2017-11-08 23:43 ` Kees Cook
2017-11-09 0:18 ` Darrick J. Wong
2017-11-09 0:31 ` Kees Cook
2018-07-27 9:02 Stephen Rothwell
2018-07-27 9:06 ` Stephen Rothwell
2018-07-27 10:55 ` Stephen Rothwell
2018-07-27 12:55 ` Will Deacon
2018-07-27 13:01 ` Will Deacon
2018-07-27 13:27 ` Will Deacon
2018-07-27 16:00 ` Kees Cook
2018-07-30 7:33 ` Stephen Rothwell
2018-07-30 14:47 ` Laura Abbott
2018-07-30 16:37 ` Will Deacon
2018-07-31 10:09 ` Will Deacon
2018-07-31 11:27 ` Stephen Rothwell
2020-06-21 13:48 Stephen Rothwell
2020-06-21 15:36 ` Kees Cook
2020-06-23 3:51 Stephen Rothwell
2020-06-23 3:56 ` David Miller
2021-08-26 7:52 Stephen Rothwell
2021-08-26 15:38 ` Kees Cook
2021-09-16 3:34 Stephen Rothwell
2021-09-16 6:00 ` Kees Cook
2022-01-25 0:57 Stephen Rothwell
2022-01-25 3:35 ` Kees Cook
2022-01-25 14:07 ` David Sterba
2022-01-25 2:55 Stephen Rothwell
2022-01-25 3:02 ` Stephen Rothwell
2022-01-25 3:22 ` Kees Cook
2022-01-25 3:24 Stephen Rothwell
2022-01-25 3:43 ` Kees Cook
2022-02-08 4:42 ` Stephen Rothwell
2022-02-08 6:13 ` Kees Cook
2022-01-25 3:50 Stephen Rothwell
2022-01-25 7:44 ` Kees Cook
2022-01-25 13:27 ` Masami Hiramatsu
2022-01-25 14:01 ` Steven Rostedt
2022-01-25 17:53 ` Kees Cook
2022-01-25 14:31 ` Masami Hiramatsu
2022-01-25 15:49 ` Steven Rostedt
2022-01-25 17:54 ` Kees Cook
2022-01-25 18:41 ` Steven Rostedt
2022-01-25 20:57 ` Kees Cook
2022-01-25 21:23 ` Steven Rostedt
2022-01-25 21:28 ` Steven Rostedt
2022-01-25 22:07 ` Kees Cook
2022-01-25 22:21 ` Steven Rostedt
2022-01-26 0:35 ` Masami Hiramatsu
2022-01-26 1:16 ` Steven Rostedt
2022-01-26 3:18 ` Kees Cook
2022-01-26 3:26 ` Steven Rostedt
2022-01-26 19:41 ` Beau Belgrave
2022-01-26 21:00 ` Steven Rostedt
2022-01-26 3:52 ` Masami Hiramatsu
2022-01-26 4:06 ` Steven Rostedt
2022-01-26 3:17 ` Kees Cook
2022-01-25 22:01 ` Kees Cook
2022-01-30 22:34 Stephen Rothwell
2022-01-30 23:24 ` Herbert Xu
2022-01-31 0:15 ` Stephen Rothwell
2022-01-31 0:20 ` Herbert Xu
2022-01-31 0:41 ` Stephen Rothwell
2022-01-30 23:09 Stephen Rothwell
2022-01-31 4:04 ` Kees Cook
2022-01-31 4:59 ` Stephen Rothwell
2022-01-31 6:19 ` Kees Cook
2022-01-31 19:10 ` Saeed Mahameed
2022-01-31 21:06 ` Kees Cook
2022-02-28 22:27 Stephen Rothwell
2022-02-28 23:02 ` Kees Cook
2022-03-02 9:16 ` Stephen Rothwell
2022-03-03 7:29 ` Stephen Rothwell
2022-03-09 10:10 Stephen Rothwell
2022-03-09 16:52 ` Kees Cook
2022-03-09 16:58 ` Hans de Goede
2022-03-09 17:18 ` Kees Cook
2022-03-16 7:32 Stephen Rothwell
2022-03-17 1:01 ` Linus Walleij
2022-03-17 8:24 ` Marc Zyngier
2022-05-05 7:40 Stephen Rothwell
2022-05-07 17:18 ` Kees Cook
2022-07-28 10:55 Stephen Rothwell
2022-07-28 15:12 ` Matthias Kaehlcke
2022-12-01 3:07 Stephen Rothwell
2022-12-01 16:31 ` Kees Cook
2023-01-05 2:25 Stephen Rothwell
2023-01-05 3:22 ` Kees Cook
2023-01-05 4:24 ` Stephen Rothwell
2023-09-14 1:50 Stephen Rothwell
2023-09-14 3:07 ` Kees Cook
2024-03-05 3:50 Stephen Rothwell
2024-03-05 9:54 ` Kees Cook
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