Mark Rutland 1d08a044cf arm64: fix CONFIG_DEBUG_WX address reporting ... In ptdump_check_wx(), we pass walk_pgd() a start address of 0 (rather than VA_START) for the init_mm. This means that any reported W&X addresses are offset by VA_START, which is clearly wrong and can make them appear like userspace addresses. Fix this by telling the ptdump code that we're walking init_mm starting at VA_START. We don't need to update the addr_markers, since these are still valid bounds regardless. Cc: <stable@vger.kernel.org> Fixes: 1404d6f13e ("arm64: dump: Add checking for writable and exectuable pages") Signed-off-by: Mark Rutland <mark.rutland@arm.com> Cc: Kees Cook <keescook@chromium.org> Cc: Laura Abbott <labbott@redhat.com> Reported-by: Timur Tabi <timur@codeaurora.org> Signed-off-by: Will Deacon <will.deacon@arm.com>		2017-12-14 10:18:23 +00:00
..
boot	Amlogic fixes for v4.15-rc	2017-12-09 20:23:29 -08:00
configs	arm64: defconfig: enable CONFIG_GPIO_UNIPHIER	2017-10-30 14:41:54 +01:00
crypto	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
include	arm64: Add software workaround for Falkor erratum 1041	2017-12-12 11:45:19 +00:00
kernel	arm64: hw_breakpoint: Use linux/uaccess.h instead of asm/uaccess.h	2017-12-12 11:53:26 +00:00
kvm	arm64: Add software workaround for Falkor erratum 1041	2017-12-12 11:45:19 +00:00
lib	arm64 updates for 4.15	2017-11-15 10:56:56 -08:00
mm	arm64: fix CONFIG_DEBUG_WX address reporting	2017-12-14 10:18:23 +00:00
net
xen
Kconfig	arm64: Add software workaround for Falkor erratum 1041	2017-12-12 11:45:19 +00:00
Kconfig.debug
Kconfig.platforms	ARM: SoC driver updates for v4.15	2017-11-16 16:05:01 -08:00
Makefile	arm64: ftrace: emit ftrace-mod.o contents through code	2017-12-01 13:04:59 +00:00