From: Dan Williams <dan.j.williams@intel.com>
To: linux-kernel@vger.kernel.org
Cc: linux-arch@vger.kernel.org, Russell King <linux@arm.linux.org.uk>,
Kees Cook <keescook@chromium.org>, Arnd Bergmann <arnd@arndb.de>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
"H. Peter Anvin" <hpa@zytor.com>,
Heiko Carstens <heiko.carstens@de.ibm.com>,
Will Deacon <will.deacon@arm.com>,
"David S. Miller" <davem@davemloft.net>,
Ingo Molnar <mingo@redhat.com>,
Benjamin Herrenschmidt <benh@kernel.crashing.org>,
Martin Schwidefsky <schwidefsky@de.ibm.com>,
Andrew Morton <akpm@linux-foundation.org>,
Catalin Marinas <catalin.marinas@arm.com>,
Thomas Gleixner <tglx@linutronix.de>,
linux-arm-kernel@lists.infradead.org
Subject: [PATCH v2 0/2] restrict /dev/mem to idle io memory ranges
Date: Mon, 23 Nov 2015 16:05:53 -0800 [thread overview]
Message-ID: <20151124000553.26360.57819.stgit@dwillia2-desk3.jf.intel.com> (raw)
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(-)
next reply other threads:[~2015-11-24 0:06 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-11-24 0:05 Dan Williams [this message]
2015-11-24 0:05 ` [PATCH v2 1/2] arch: consolidate CONFIG_STRICT_DEVM in lib/Kconfig.debug Dan Williams
2015-11-24 0:05 ` Dan Williams
2015-11-24 0:06 ` [PATCH v2 2/2] restrict /dev/mem to idle io memory ranges Dan Williams
2015-11-24 22:25 ` Andrew Morton
2015-11-25 0:34 ` Dan Williams
2015-11-25 0:47 ` Andrew Morton
2015-11-25 0:50 ` Kees Cook
2015-11-25 1:28 ` Dan Williams
2015-11-25 18:54 ` Dan Williams
2015-11-26 11:08 ` Ingo Molnar
2015-11-26 11:08 ` Ingo Molnar
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