powerpc/64e: Rewrite p4d_populate() as a static inline function

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Rewrite p4d_populate() as a static inline function instead of
a macro.

This change allows typechecking and would have helped detecting
a recently found bug in map_kernel_page().

Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Acked-by: Mike Rapoport <rppt@linux.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/1b416f8a8fe1bc3f4e01175680ce310b7eb3a1e4.1655974565.git.christophe.leroy@csgroup.eu

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Christophe Leroy 2022-06-23 10:56:57 +02:00 • committed by Michael Ellerman

parent 12a9eddd23

commit 2db2008e63

1 changed files with 4 additions and 1 deletions

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arch/powerpc/include/asm/nohash/64/pgalloc.h

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