Re: [PATCH] configurable LOG_BUF_SIZE (updated)

[Andrew Morton]

"Randy.Dunlap" wrote:
> 
> ...
>  arch/alpha/Kconfig     |   27 +++++++++++++++++++++++++++
>  arch/arm/Kconfig       |   27 +++++++++++++++++++++++++++
>  arch/cris/Kconfig      |   27 +++++++++++++++++++++++++++
>  arch/i386/Kconfig      |   27 +++++++++++++++++++++++++++
>  arch/ia64/Kconfig      |   27 +++++++++++++++++++++++++++
>  arch/m68k/Kconfig      |   27 +++++++++++++++++++++++++++
>  arch/m68knommu/Kconfig |   27 +++++++++++++++++++++++++++
>  arch/mips/Kconfig      |   27 +++++++++++++++++++++++++++
>  arch/mips64/Kconfig    |   27 +++++++++++++++++++++++++++
>  arch/parisc/Kconfig    |   27 +++++++++++++++++++++++++++
>  arch/ppc/Kconfig       |   27 +++++++++++++++++++++++++++
>  arch/ppc64/Kconfig     |   27 +++++++++++++++++++++++++++
>  arch/s390/Kconfig      |   27 +++++++++++++++++++++++++++
>  arch/s390x/Kconfig     |   27 +++++++++++++++++++++++++++
>  arch/sh/Kconfig        |   27 +++++++++++++++++++++++++++
>  arch/sparc/Kconfig     |   27 +++++++++++++++++++++++++++
>  arch/sparc64/Kconfig   |   27 +++++++++++++++++++++++++++
>  arch/um/Kconfig        |   27 +++++++++++++++++++++++++++
>  arch/v850/Kconfig      |   27 +++++++++++++++++++++++++++
>  arch/x86_64/Kconfig    |   27 +++++++++++++++++++++++++++
>  init/Kconfig           |   45 ---------------------------------------------
>  21 files changed, 540 insertions(+), 45 deletions(-)

Oh gack.   And you've got stuff like "if numaq" in the sparc64
config files.

You did have a version which instantiated a common $TOPDIR/kernel/Kconfig
and just included that in arch/<arch>/Kconfig.  Seems a better
approach to me.