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From: Zhang Le <robert@thizgroup.com>
To: Aneesh Kumar <aneesh.kumar@gmail.com>
Cc: linux-kernel@vger.kernel.org
Subject: Re: Add entry.S function name to tag file
Date: Thu, 19 Jan 2006 11:52:57 +0800	[thread overview]
Message-ID: <43CF0D19.6050009@thizgroup.com> (raw)
In-Reply-To: <cc723f590601172058n67fb2200ybfffba9bc4fc72ba@mail.gmail.com>

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Aneesh Kumar wrote:
> How about a patch like the one attached below. I am not sure whether i
> got the regular expression correct. But it works for me.
>
> -aneesh
>
> ----------------------------------------------------------------------
>
> diff --git a/Makefile b/Makefile
> index 252a659..6c8479e 100644
> --- a/Makefile
> +++ b/Makefile
> @@ -1272,7 +1272,7 @@ define cmd_tags
>      CTAGSF=`ctags --version | grep -i exuberant >/dev/null &&     \
>                  echo "-I __initdata,__exitdata,__acquires,__releases  \
>                        -I EXPORT_SYMBOL,EXPORT_SYMBOL_GPL              \
> -                      --extra=+f --c-kinds=+px"`;                     \
> +                      --extra=+f --c-kinds=+px
--regex-asm=/ENTRY\(([^)]*)\).*/\1/f/"`;  \
>                  $(all-sources) | xargs ctags $$CTAGSF -a
>  endef
> 
In fact, ENTRY()'s are not functions
they are just label's
some are functions
some are variables
no need to add "f" here

the following is just OK
- --regex-asm=/ENTRY\(([^)]*)\).*/\1/"

the only difference between tags file generated from these two
different option
is like this
- -alignment_check    arch/i386/kernel/entry.S 
/^ENTRY(alignment_check)$/;"    r
+alignment_check    arch/i386/kernel/entry.S 
/^ENTRY(alignment_check)$/;"    f

- --
Zhang Le, Robert
Linux Engineer/Trainer

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      parent reply	other threads:[~2006-01-19  3:54 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2006-01-18  4:58 Add entry.S function name to tag file Aneesh Kumar
2006-01-19  2:40 ` Zhang Le
2006-01-19  3:52 ` Zhang Le [this message]

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