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Date: Mon, 23 Nov 2015 16:05:53 -0800 From: Dan Williams <dan.j.williams@...el.com> To: linux-kernel@...r.kernel.org Cc: linux-arch@...r.kernel.org, Russell King <linux@....linux.org.uk>, Kees Cook <keescook@...omium.org>, Arnd Bergmann <arnd@...db.de>, Greg Kroah-Hartman <gregkh@...uxfoundation.org>, "H. Peter Anvin" <hpa@...or.com>, Heiko Carstens <heiko.carstens@...ibm.com>, Will Deacon <will.deacon@....com>, "David S. Miller" <davem@...emloft.net>, Ingo Molnar <mingo@...hat.com>, Benjamin Herrenschmidt <benh@...nel.crashing.org>, Martin Schwidefsky <schwidefsky@...ibm.com>, Andrew Morton <akpm@...ux-foundation.org>, Catalin Marinas <catalin.marinas@....com>, Thomas Gleixner <tglx@...utronix.de>, linux-arm-kernel@...ts.infradead.org Subject: [PATCH v2 0/2] restrict /dev/mem to idle io memory ranges Changes since v1 [1]: 1/ Introduce ARCH_HAS_DEVMEM_IS_ALLOWED to flag archs where CONFIG_STRICT_DEVMEM will compile (Ingo) 2/ Drop "default y" for s390 (Heiko) 3/ Fix iomem_is_exclusive() return value in the CONFIG_IO_STRICT_DEVMEM=y case. [1]: https://lkml.org/lkml/2015/11/21/183 --- Dan Williams (2): arch: consolidate CONFIG_STRICT_DEVM in lib/Kconfig.debug restrict /dev/mem to idle io memory ranges arch/arm/Kconfig | 1 + arch/arm/Kconfig.debug | 14 -------------- arch/arm64/Kconfig | 1 + arch/arm64/Kconfig.debug | 14 -------------- arch/frv/Kconfig | 1 + arch/m32r/Kconfig | 1 + arch/powerpc/Kconfig | 1 + arch/powerpc/Kconfig.debug | 12 ------------ arch/s390/Kconfig | 1 + arch/s390/Kconfig.debug | 12 ------------ arch/tile/Kconfig | 4 +--- arch/unicore32/Kconfig | 1 + arch/unicore32/Kconfig.debug | 14 -------------- arch/x86/Kconfig | 1 + arch/x86/Kconfig.debug | 17 ----------------- kernel/resource.c | 11 +++++++++-- lib/Kconfig.debug | 39 +++++++++++++++++++++++++++++++++++++++ 17 files changed, 57 insertions(+), 88 deletions(-) -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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