linux-kernel - Re: [PATCH] lib: find_last_bit.o needed by a module only, move it from lib to obj

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Message-Id: <200904262205.20608.rusty@rustcorp.com.au>
Date:	Sun, 26 Apr 2009 22:05:19 +0930
From:	Rusty Russell <rusty@...tcorp.com.au>
To:	Benny Halevy <bhalevy@...asas.com>
Cc:	Linus Torvalds <torvalds@...ux-foundation.org>,
	linux-kernel@...r.kernel.org, Fred Isaman <iisaman@...i.umich.edu>,
	Trond Myklebust <Trond.Myklebust@...app.com>
Subject: Re: [PATCH] lib: find_last_bit.o needed by a module only, move it from lib to obj

On Thu, 23 Apr 2009 11:10:32 pm Benny Halevy wrote:
> From: Fred Isaman <iisaman@...i.umich.edu>
> 
> Currently, although find_last_bit is EXPORTed, it is statically linked with
> the lernel and is referenced only under CONFIG_SMP.

Acked-by: Rusty Russell <rusty@...tcorp.com.au>

We know that any EXPORT_SYMBOL in lib-y is dubious, at least, but we're
lazy (ISTR it would gut lib-y to exclude them all).

Thanks,
Rusty.
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