linux-kernel - Re: linux-next: Tree for Jan 18 [MODSIGN: KEYS:]

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Message-ID: <CA+icZUXNbhX4a0ZG039O5dWiZHpuVM-mwOSD_4g+f==xWD=4Zw@mail.gmail.com>
Date:	Fri, 18 Jan 2013 22:51:20 +0100
From:	Sedat Dilek <sedat.dilek@...il.com>
To:	Stephen Rothwell <sfr@...b.auug.org.au>
Cc:	linux-next@...r.kernel.org, linux-kernel@...r.kernel.org,
	David Howells <dhowells@...hat.com>,
	Rusty Russell <rusty@...tcorp.com.au>
Subject: Re: linux-next: Tree for Jan 18 [MODSIGN: KEYS:]

On Fri, Jan 18, 2013 at 10:43 PM, Sedat Dilek <sedat.dilek@...il.com> wrote:
> On Fri, Jan 18, 2013 at 5:37 AM, Stephen Rothwell <sfr@...b.auug.org.au> wrote:
>> Hi all,
>>
>> Changes since 20130117:
>>
>> Undropped tree: samung
>>
>> The powerpc tree still had a build failure.
>>
>> The driver-core tree gained a build failure for which I applied a merge
>> fix patch.
>>
>> The gpio-lw tree gained a build failure so I used the version from
>> next-20130117.
>>
>> The samsung tree lost the majority of its conflicts but gained more
>> against the arm-soc and slave-dma tree.
>>
>> ----------------------------------------------------------------------------
>>
>
> I pulled Linux v3.8-rc4 (one commit) into next-20130118.
>
> When CONFIG_SYSTEM_TRUSTED_KEYRING=n I see these error-messages on AMD64:
>
>   CC      security/keys/keyring.o
>   CC      kernel/module_signing.o
>   CC [M]  arch/x86/kvm/i8259.o
> kernel/module_signing.c: In function 'request_asymmetric_key':
> kernel/module_signing.c:161:36: error: 'system_trusted_keyring'
> undeclared (first use in this function)
> kernel/module_signing.c:161:36: note: each undeclared identifier is
> reported only once for each function it appears in
> make[3]: *** [kernel/module_signing.o] Error 1
> make[2]: *** [kernel] Error 2
> make[2]: *** Waiting for unfinished jobs....
>

Culprit seems to be...

commit d6941c0c6bd42c725e45240a86c4add92e9bfb3e
"KEYS: Separate the kernel signature checking keyring from module signing"

- Sedat -

[1] http://git.kernel.org/?p=linux/kernel/git/next/linux-next.git;a=commitdiff;h=d6941c0c6bd42c725e45240a86c4add92e9bfb3e
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