powerpc/build: move .data.rel.ro, .sdata2 to read-only

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.sdata2 is a readonly small data section for ppc32, and .data.rel.ro
is data that needs relocating but is read-only after that so these
can both be moved to the read only memory region.

Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20220916040755.2398112-5-npiggin@gmail.com

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Nicholas Piggin 2022-09-16 14:07:52 +10:00 • committed by Michael Ellerman

parent f21ba4499a

commit b6adc6d6d3

1 changed files with 12 additions and 8 deletions

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arch/powerpc/kernel/vmlinux.lds.S

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