linux/arch/powerpc/include/asm/nohash
Christophe Leroy 105fb38124 powerpc/8xx: Modify ptep_get()
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
2020-06-22 20:37:33 +10:00
..
32 powerpc/8xx: Modify ptep_get() 2020-06-22 20:37:33 +10:00
64 mm: consolidate pte_index() and pte_offset_*() definitions 2020-06-09 09:39:14 -07:00
hugetlb-book3e.h powerpc/mm: cleanup ifdef mess in add_huge_page_size() 2019-05-03 01:20:23 +10:00
mmu-book3e.h powerpc/fsl_booke/32: implement KASLR infrastructure 2019-11-13 19:27:40 +11:00
mmu.h powerpc/mm: get rid of nohash/32/mmu.h and nohash/64/mmu.h 2019-05-03 01:20:24 +10:00
pgalloc.h powerpc/mmu_gather: enable RCU_TABLE_FREE even for !SMP case 2020-02-04 03:05:25 +00:00
pgtable.h mm: introduce include/linux/pgtable.h 2020-06-09 09:39:13 -07:00
pte-book3e.h powerpc/64: only book3s/64 supports CONFIG_PPC_64K_PAGES 2019-05-03 01:20:23 +10:00
tlbflush.h powerpc: split asm/tlbflush.h 2018-07-30 22:48:21 +10:00