powerpc/vdso: Use VDSO size in arch_setup_additional_pages()

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In arch_setup_additional_pages(), instead of using number of VDSO
pages and recalculate VDSO size, directly use the VDSO size.

As vdso_ready is set, vdso_pages can't be 0 so just remove the test.

Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/4edfa548c3885a430b765335dc720105716e273f.1601197618.git.christophe.leroy@csgroup.eu

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Christophe Leroy 2020-09-27 09:16:25 +00:00 • committed by Michael Ellerman

parent 4fe0e3c172

commit 7461a4f79b

1 changed files with 6 additions and 12 deletions

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arch/powerpc/kernel/vdso.c

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