On Mon, Nov 23, 2015 at 1:53 AM, Heiko Carstens <[email protected]> wrote: > On Sat, Nov 21, 2015 at 07:57:02PM -0800, Dan Williams wrote: >> Let all the archs that implement CONFIG_STRICT_DEVM use a common >> definition in lib/Kconfig.debug. >> >> Note, the 'depends on !SPARC' is due to sparc not implementing >> devmem_is_allowed(). >> >> Cc: Kees Cook <[email protected]> >> Cc: Russell King <[email protected]> >> Cc: Catalin Marinas <[email protected]> >> Cc: Will Deacon <[email protected]> >> Cc: Benjamin Herrenschmidt <[email protected]> >> Cc: Martin Schwidefsky <[email protected]> >> Cc: Heiko Carstens <[email protected]> >> Cc: Thomas Gleixner <[email protected]> >> Cc: Ingo Molnar <[email protected]> >> Cc: "H. Peter Anvin" <[email protected]> >> Cc: Andrew Morton <[email protected]> >> Cc: Greg Kroah-Hartman <[email protected]> >> Cc: "David S. Miller" <[email protected]> >> Suggested-by: Arnd Bergmann <[email protected]> >> Signed-off-by: Dan Williams <[email protected]> >> --- >> arch/arm/Kconfig.debug | 14 -------------- >> arch/arm64/Kconfig.debug | 14 -------------- >> arch/powerpc/Kconfig.debug | 12 ------------ >> arch/s390/Kconfig.debug | 12 ------------ >> arch/tile/Kconfig | 3 --- >> arch/unicore32/Kconfig.debug | 14 -------------- >> arch/x86/Kconfig.debug | 17 ----------------- >> lib/Kconfig.debug | 19 +++++++++++++++++++ >> 8 files changed, 19 insertions(+), 86 deletions(-) > > For s390 > > Acked-by: Heiko Carstens <[email protected]> > >> diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug >> index 8c15b29d5adc..ad85145d0047 100644 >> --- a/lib/Kconfig.debug >> +++ b/lib/Kconfig.debug >> @@ -1853,3 +1853,22 @@ source "samples/Kconfig" >> >> source "lib/Kconfig.kgdb" >> >> +config STRICT_DEVMEM >> + bool "Filter access to /dev/mem" >> + depends on MMU >> + depends on !SPARC >> + default y if TILE || PPC || S390 > > I wouldn't mind if you would remove s390 from this list. >
Will do. Thanks. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
