powerpc/vdso: Refactor 32 bits and 64 bits pages setup
authorChristophe Leroy <christophe.leroy@csgroup.eu>
Sun, 27 Sep 2020 09:16:23 +0000 (09:16 +0000)
committerMichael Ellerman <mpe@ellerman.id.au>
Thu, 3 Dec 2020 14:01:15 +0000 (01:01 +1100)
commit3cf63825413c9eed2dae06070464efb27381bdac
tree1664028c3c949689b465fb9c8e690dccf93030e3
parent35c1c7c0bc354d8c3d55bea3bf3e239797980013
powerpc/vdso: Refactor 32 bits and 64 bits pages setup

The setup of VDSO pages is identical for 32 bits VDSO and
64 bits VDSO.

Refactor that setup.

And use &vdsoXX_start which is synonym of vdsoXX_kbase.

Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/269ffb54c37fc1d46128f77d7a39f88ef4a9957d.1601197618.git.christophe.leroy@csgroup.eu
arch/powerpc/kernel/vdso.c