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(parent: dc3a0e5) | patch
powerpc/32s: Remove capability to disable KUEP at boottime
authorChristophe Leroy <christophe.leroy@csgroup.eu>
Tue, 19 Oct 2021 07:29:16 +0000 (09:29 +0200)
committerMichael Ellerman <mpe@ellerman.id.au>
Thu, 9 Dec 2021 11:41:17 +0000 (22:41 +1100)
commitdf415cd758261bceff27f34a145dd8328bbfb018
treee95e8a7d5122b390b67c8a631557d372740d6a72tree | snapshot
parentdc3a0e5b83a8806d7da1f343a7d2e0be386d16d2commit | diff
powerpc/32s: Remove capability to disable KUEP at boottime

Disabling KUEP at boottime makes things unnecessarily complex.

Still allow disabling KUEP at build time, but when it's built-in
it is always there.

Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/96f583f82423a29a4205c60b9721079111b35567.1634627931.git.christophe.leroy@csgroup.eu
arch/powerpc/include/asm/book3s/32/kup.h diff | blob | history
arch/powerpc/mm/book3s32/kuep.c diff | blob | history
Domain: System / Kernel;