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(parent: 56e54b4) | patch
powerpc/32: Remove __map_without_ltlbs
authorChristophe Leroy <christophe.leroy@csgroup.eu>
Tue, 14 Jun 2022 10:32:25 +0000 (12:32 +0200)
committerMichael Ellerman <mpe@ellerman.id.au>
Wed, 29 Jun 2022 06:59:06 +0000 (16:59 +1000)
commit513f5bbac7b9ca7046bc350dd6eb39b957e338a7
treebba6b51b33002ce7c27fe1b939956aba6e884c70tree | snapshot
parent56e54b4e6c477b2a7df43f9a320ae5f9a5bfb16ccommit | diff
powerpc/32: Remove __map_without_ltlbs

__map_without_ltlbs is used only for 40x, and only when
STRICT_KERNEL_RWX, KFENCE or DEBUG_PAGEALLOC is active.

Do the verification directly in 40x version of mmu_mapin_ram()
and remove __map_without_ltlbs from core ppc32.

Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/3422094db965d218c4c3d8580f526963a9ac897f.1655202721.git.christophe.leroy@csgroup.eu
arch/powerpc/mm/init_32.c diff | blob | history
arch/powerpc/mm/nohash/40x.c diff | blob | history
Domain: System / Kernel;