105fb38124
Move ptep_get() close to pte_update(), in an ifdef section already dedicated to powerpc 8xx. This section contains explanation about the layout of page table entries. Also modify it to return 4 times the pte value instead of padding with zeroes. Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> Link: https://lore.kernel.org/r/9f2df6621fcaf9eba15fadc61c169d0c8e2fb849.1592481938.git.christophe.leroy@csgroup.eu |
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asm | ||
uapi/asm |