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Subject[PATCH 6/6] x86: remove the unused set_pages_array_wt function
Date
Signed-off-by: Christoph Hellwig <hch@lst.de>
---
arch/x86/include/asm/set_memory.h | 1 -
arch/x86/mm/pageattr.c | 6 ------
2 files changed, 7 deletions(-)

diff --git a/arch/x86/include/asm/set_memory.h b/arch/x86/include/asm/set_memory.h
index 2ee8e469dcf5..cff5e07c1e19 100644
--- a/arch/x86/include/asm/set_memory.h
+++ b/arch/x86/include/asm/set_memory.h
@@ -49,7 +49,6 @@ int set_memory_np_noalias(unsigned long addr, int numpages);

int set_pages_array_uc(struct page **pages, int addrinarray);
int set_pages_array_wc(struct page **pages, int addrinarray);
-int set_pages_array_wt(struct page **pages, int addrinarray);
int set_pages_array_wb(struct page **pages, int addrinarray);

/*
diff --git a/arch/x86/mm/pageattr.c b/arch/x86/mm/pageattr.c
index 9acd568c4faa..255c90d6aaa7 100644
--- a/arch/x86/mm/pageattr.c
+++ b/arch/x86/mm/pageattr.c
@@ -2047,12 +2047,6 @@ int set_pages_array_wc(struct page **pages, int numpages)
}
EXPORT_SYMBOL(set_pages_array_wc);

-int set_pages_array_wt(struct page **pages, int numpages)
-{
- return _set_pages_array(pages, numpages, _PAGE_CACHE_MODE_WT);
-}
-EXPORT_SYMBOL_GPL(set_pages_array_wt);
-
int set_pages_wb(struct page *page, int numpages)
{
unsigned long addr = (unsigned long)page_address(page);
--
2.20.1
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