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authorArnd Bergmann <arnd@arndb.de>2021-10-18 15:30:39 +0100
committerRussell King (Oracle) <rmk+kernel@armlinux.org.uk>2021-10-25 13:12:35 +0100
commitc6e77bb61a557dcf6f7440497634a5dc7ada0b3f (patch)
treebe985967b4d1b00bfa0818bacb398070271dee82 /lib/test_fortify/write_overflow-strcpy.c
parentc2e6df3eaaf120cde5e7c3a70590dd82e427458a (diff)
ARM: 9143/1: add CONFIG_PHYS_OFFSET default values
For platforms that are not yet converted to ARCH_MULTIPLATFORM, we can disable CONFIG_ARM_PATCH_PHYS_VIRT, which in turn requires setting a correct address here. As we actualy know what all the values are supposed to be based on the old mach/memory.h header file contents (from git history), we can just add them here. This also solves a problem in Kconfig where 'make randconfig' fails to continue if no number is selected for a 'hex' option. Users can still override the number at configuration time, e.g. when the memory visible to the kernel starts at a nonstandard address on some machine, but it should no longer be required now. I originally posted this back in 2016, but the problem still persists. The patch has gotten much simpler though, as almost all platforms rely on ARM_PATCH_PHYS_VIRT now. Link: https://lore.kernel.org/linux-arm-kernel/1455804123-2526139-5-git-send-email-arnd@arndb.de/ Acked-by: Nicolas Pitre <nico@fluxnic.net> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>
Diffstat (limited to 'lib/test_fortify/write_overflow-strcpy.c')
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