Messages in this thread | | | Date | Sun, 16 Sep 2007 12:23:43 -0700 | From | Andrew Morton <> | Subject | Re: kbuild update |
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On Sun, 16 Sep 2007 08:58:03 -0400 (EDT) "Robert P. J. Day" <rpjday@mindspring.com> wrote:
> On Sun, 16 Sep 2007, Sam Ravnborg wrote: > > > A summary of what is planned to be submitted in next merge window for kbuild. > > The shortlog below have additional details but the headlines are: > ... > > o add script to find unused kconfig symbols (try it!) > > based on my experiences with this, unless you filter carefully, you're > going to end up with a *whack* of false positives given the number of > developers who elect to name their local macros starting with a prefix > of "CONFIG_". good luck dealing with *that*. :-)
box:/usr/src/linux-2.6.23-rc6> grep -r '^[ ]*#[ ]*define[ ]*CONFIG_' . | wc -l 415
bah. They're all bugs - The CONFIG_foo namespace is (should be) reserved in kernel coding.
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