init: introduce DEBUG_MISC option

Patch series "init: Do not select DEBUG_KERNEL by default", v5.

CONFIG_DEBUG_KERNEL has been designed to just enable Kconfig options.
Kernel code generatoin should not depend on CONFIG_DEBUG_KERNEL.

Proposed alternative plan: let's add a new symbol, something like
DEBUG_MISC ("Miscellaneous debug code that should be under a more
specific debug option but isn't"), make it depend on DEBUG_KERNEL and be
"default DEBUG_KERNEL" but allow itself to be turned off, and then
mechanically change the small handful of "#ifdef CONFIG_DEBUG_KERNEL" to
"#ifdef CONFIG_DEBUG_MISC".

This patch (of 5):

Introduce DEBUG_MISC ("Miscellaneous debug code that should be under a
more specific debug option but isn't"), make it depend on DEBUG_KERNEL
and be "default DEBUG_KERNEL" but allow itself to be turned off, and
then mechanically change the small handful of "#ifdef
CONFIG_DEBUG_KERNEL" to "#ifdef CONFIG_DEBUG_MISC".

Link: http://lkml.kernel.org/r/[email protected]
Signed-off-by: Sinan Kaya <[email protected]>
Reviewed-by: Josh Triplett <[email protected]>
Reviewed-by: Kees Cook <[email protected]>
Cc: Anders Roxell <[email protected]>
Cc: Benjamin Herrenschmidt <[email protected]>
Cc: Christophe Leroy <[email protected]>
Cc:  Chris Zankel <[email protected]>
Cc: "David S. Miller" <[email protected]>
Cc: Florian Westphal <[email protected]>
Cc: Greg Kroah-Hartman <[email protected]>
Cc: James Hogan <[email protected]>
Cc: Jozsef Kadlecsik <[email protected]>
Cc: Max Filippov <[email protected]>
Cc: Michael Ellerman <[email protected]>
Cc: Michal Hocko <[email protected]>
Cc: Mike Rapoport <[email protected]>
Cc: Pablo Neira Ayuso <[email protected]>
Cc: Paul Burton <[email protected]>
Cc: Paul Mackerras <[email protected]>
Cc: Ralf Baechle <[email protected]>
Cc: Thomas Bogendoerfer <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>

0 files changed, 0 insertions, 0 deletions