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authorDominik Dingel <dingel@linux.vnet.ibm.com>2015-06-25 21:59:44 (GMT)
committerLinus Torvalds <torvalds@linux-foundation.org>2015-06-26 00:00:35 (GMT)
commit08bd4fc15683b9a26b9be7048d151f4ddadad96f (patch)
tree515dea15db83d1dc4bde01cab0993b169a3354d0 /arch/arm64
parent8408427e6b9f37bc5ce09933947e670f87568b77 (diff)
downloadlinux-08bd4fc15683b9a26b9be7048d151f4ddadad96f.tar.xz
mm/hugetlb: remove arch_prepare/release_hugepage from arch headers
Nobody used these hooks so they were removed from common code, and can now be removed from the architectures. Signed-off-by: Dominik Dingel <dingel@linux.vnet.ibm.com> Acked-by: Martin Schwidefsky <schwidefsky@de.ibm.com> Acked-by: Ralf Baechle <ralf@linux-mips.org> Cc: Heiko Carstens <heiko.carstens@de.ibm.com> Cc: Christian Borntraeger <borntraeger@de.ibm.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/arm64')
-rw-r--r--arch/arm64/include/asm/hugetlb.h9
1 files changed, 0 insertions, 9 deletions
diff --git a/arch/arm64/include/asm/hugetlb.h b/arch/arm64/include/asm/hugetlb.h
index 734c17e..2fd9b14 100644
--- a/arch/arm64/include/asm/hugetlb.h
+++ b/arch/arm64/include/asm/hugetlb.h
@@ -96,15 +96,6 @@ static inline pte_t huge_pte_wrprotect(pte_t pte)
return pte_wrprotect(pte);
}
-static inline int arch_prepare_hugepage(struct page *page)
-{
- return 0;
-}
-
-static inline void arch_release_hugepage(struct page *page)
-{
-}
-
static inline void arch_clear_hugepage_flags(struct page *page)
{
clear_bit(PG_dcache_clean, &page->flags);