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| author |   Mike Rapoport <rppt@linux.ibm.com> | 2021-09-02 14:57:59 -0700 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@linux-foundation.org> | 2021-09-03 09:58:15 -0700 |
| commit | 22e7878102f94a50e9a4c2c19f909a9a0898c4ce (patch) | |
| tree | 305afa2dcea1ebc5ab5a0a0b6c32d04f5e016081 /arch/microblaze/include/asm/pgtable.h | |
| parent | mm/page_alloc: always initialize memory map for the holes (diff) | |
| download | linux-dev-22e7878102f94a50e9a4c2c19f909a9a0898c4ce.tar.xz linux-dev-22e7878102f94a50e9a4c2c19f909a9a0898c4ce.zip | |
microblaze: simplify pte_alloc_one_kernel()
The microblaze's implementation of pte_alloc_one_kernel() used
memblock_alloc_try_nid_raw() along with clear_page() to allocated a zeroed
page during early setup.
Replace calls of these functions with a call to memblock_alloc_try_nid()
that already returns zeroed page and respects the same allocation limits
as memblock_alloc_try_nid_raw().
While on it drop early_get_page() wrapper that was only used in
pte_alloc_one_kernel().
Link: https://lkml.kernel.org/r/20210714123739.16493-3-rppt@kernel.org
Signed-off-by: Mike Rapoport <rppt@linux.ibm.com>
Reviewed-by: David Hildenbrand <david@redhat.com>
Cc: Michal Simek <monstr@monstr.eu>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/microblaze/include/asm/pgtable.h')
| -rw-r--r-- | arch/microblaze/include/asm/pgtable.h | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/arch/microblaze/include/asm/pgtable.h b/arch/microblaze/include/asm/pgtable.h index 71cd547655d9..c136a01e467e 100644 --- a/arch/microblaze/include/asm/pgtable.h +++ b/arch/microblaze/include/asm/pgtable.h @@ -443,8 +443,6 @@ extern int mem_init_done; asmlinkage void __init mmu_init(void); -void __init *early_get_page(void); - #endif /* __ASSEMBLY__ */ #endif /* __KERNEL__ */ |