mips: Kconfig: Add ARCH_HAS_FORTIFY_SOURCE

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FORTIFY_SOURCE detects various overflows at compile and run time.
(6974f0c455 ("include/linux/string.h:
add the option of fortified string.h functions)

ARCH_HAS_FORTIFY_SOURCE means that the architecture can be built and
run with CONFIG_FORTIFY_SOURCE.

Since mips can be built and run with that flag,
select ARCH_HAS_FORTIFY_SOURCE as default.

Signed-off-by: Dmitry Korotin <dkorotin@wavecomp.com>
Signed-off-by: Paul Burton <paul.burton@mips.com>
Cc: linux-mips@vger.kernel.org

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Dmitry Korotin 2019-09-12 22:53:45 +00:00 • committed by Paul Burton

parent ffe59ee36a

commit a2ecb233e3

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arch/mips/Kconfig

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arch/mips/include/asm/string.h

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