riscv: don't read back satp in paging_init

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init_mm.pgd (aka swapped_pgd) gets relocated like all other kernel
symbols by the elf loader, so there is no need to reload it from satp.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Palmer Dabbelt <palmer@sifive.com>

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Christoph Hellwig 2018-01-09 15:00:36 +01:00 • committed by Palmer Dabbelt

parent 0ca7a0b7c1

commit 372def1f93

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arch/riscv/mm/init.c

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