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From: David Howells <dhowells@redhat.com>
To: Ingo Molnar <mingo@elte.hu>
Cc: dhowells@redhat.com, linux-kernel@vger.kernel.org,
	"David S. Miller" <davem@davemloft.net>,
	Andrew Morton <akpm@linux-foundation.org>
Subject: Re: [build bug] ./net/rxrpc/ar-key.c fails to build
Date: Thu, 22 Nov 2007 19:01:05 +0000	[thread overview]
Message-ID: <29413.1195758065@redhat.com> (raw)
In-Reply-To: <20071122153359.GA7268@elte.hu>

Ingo Molnar <mingo@elte.hu> wrote:

> on the latest kernel (2.6.24-rc3-git1) the attached config triggers the 
> following build error:
> 
> net/built-in.o: In function `rxrpc_destroy_s':
> ar-key.c:(.text+0x9c50d): undefined reference to `crypto_free_tfm'
> net/built-in.o: In function `rxrpc_instantiate_s':
> ar-key.c:(.text+0x9c613): undefined reference to `crypto_alloc_base'

I see it.  The simplest answer is just to make AF_RXRPC select CRYPTO.
However, that's probably not the right solution in the long run (the common
secret key management code assumes stuff about the key payload and the crypto
algorithms used that it shouldn't).

David

  reply	other threads:[~2007-11-22 19:01 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-11-22 15:33 [build bug] ./net/rxrpc/ar-key.c fails to build Ingo Molnar
2007-11-22 19:01 ` David Howells [this message]
2007-11-28 12:44 ` [build bug] SCTP, net/sctp/auth.c, " Ingo Molnar
2007-11-28 12:47   ` Ingo Molnar
2007-11-28 15:24     ` Vlad Yasevich
2007-11-28 14:58       ` Ingo Molnar
2007-11-28 16:05         ` Vlad Yasevich
2007-11-28 14:53 ` [PATCH] AF_RXRPC: Configure crypto correctly for AF_RXRPC David Howells

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