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SubjectRe: Add entry.S function name to tag file
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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

- --
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