powerpc/32s: Activate KUAP and KUEP by default
authorChristophe Leroy <christophe.leroy@csgroup.eu>
Thu, 3 Jun 2021 08:41:45 +0000 (08:41 +0000)
committerMichael Ellerman <mpe@ellerman.id.au>
Wed, 16 Jun 2021 14:09:08 +0000 (00:09 +1000)
commit88a8b1a0fa6fb74716cdaa97f3d6d71ae09e7686
tree7fe451e4fb887af77b72bd338c6207eef6519c03
parent644b23ccf11a1f3f9d453c332ae9c78a6038b2ce
powerpc/32s: Activate KUAP and KUEP by default

Now that KUAP and KUEP have been significantly optimised and can be
disabled at boot time using 'nosmap' and 'nosmep' kernel parameters,
them can be active by default like in other powerpc platforms.

It is still possible to disable them completely in the configuration.

Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/86c7c74a3ba5312daea7e9658b096e2bcc6f4b64.1622708530.git.christophe.leroy@csgroup.eu
arch/powerpc/platforms/Kconfig.cputype