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(parent: 39bccfd) | patch
powerpc/32: Add EXCEPTION_PROLOG_0 in head_32.h
authorChristophe Leroy <christophe.leroy@c-s.fr>
Sat, 21 Dec 2019 08:32:23 +0000 (08:32 +0000)
committerMichael Ellerman <mpe@ellerman.id.au>
Sun, 26 Jan 2020 11:15:08 +0000 (22:15 +1100)
commit1f1c4d0122eebd204468684f21f0270ea8a4999d
tree9360be5fb9a51f8e25f9dd61f28f68be82c29ddbtree | snapshot
parent39bccfd164970557c5cfc60b2db029f70542549fcommit | diff
powerpc/32: Add EXCEPTION_PROLOG_0 in head_32.h

This patch creates a macro for the very first part of
exception prolog, this will help when implementing
CONFIG_VMAP_STACK

Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/2249fe62f481121a180e9655ad2b998093f318f3.1576916812.git.christophe.leroy@c-s.fr
arch/powerpc/kernel/head_32.S diff | blob | history
arch/powerpc/kernel/head_32.h diff | blob | history
arch/powerpc/kernel/head_8xx.S diff | blob | history
Domain: System / Kernel;