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(parent: ac1d311) | patch
powerpc/32: prepare shadow area for KASAN
authorChristophe Leroy <christophe.leroy@c-s.fr>
Fri, 26 Apr 2019 16:23:32 +0000 (16:23 +0000)
committerMichael Ellerman <mpe@ellerman.id.au>
Thu, 2 May 2019 15:20:26 +0000 (01:20 +1000)
commit0dd5330fd5b4290a14381c27bb71c82090945b1e
tree144790e1e4be1cbcffdc1425eda2606f0a3c3259tree | snapshot
parentac1d31123425b517d541279de9f76120cecd5b1ecommit | diff
powerpc/32: prepare shadow area for KASAN

This patch prepares a shadow area for KASAN.

The shadow area will be at the top of the kernel virtual
memory space above the fixmap area and will occupy one
eighth of the total kernel virtual memory space.

Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
arch/powerpc/Kconfig.debug diff | blob | history
arch/powerpc/include/asm/fixmap.h diff | blob | history
arch/powerpc/include/asm/kasan.h diff | blob | history
arch/powerpc/mm/mem.c diff | blob | history
arch/powerpc/mm/ptdump/ptdump.c diff | blob | history
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