From: Christoph Hellwig <hch@lst.de>
To: x86@kernel.org
Cc: luto@kernel.org, peterz@infradead.org, linux-kernel@vger.kernel.org
Subject: [PATCH] x86/pat: Remove the unused set_pages_array_wt function
Date: Wed, 23 Feb 2022 08:28:52 +0100 [thread overview]
Message-ID: <20220223072852.616143-1-hch@lst.de> (raw)
Signed-off-by: Christoph Hellwig <hch@lst.de>
---
arch/x86/include/asm/set_memory.h | 1 -
arch/x86/mm/pat/set_memory.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 ff0f2d90338a1..60bdede41466d 100644
--- a/arch/x86/include/asm/set_memory.h
+++ b/arch/x86/include/asm/set_memory.h
@@ -53,7 +53,6 @@ int set_memory_global(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/pat/set_memory.c b/arch/x86/mm/pat/set_memory.c
index b4072115c8ef6..9bdaf828ee68f 100644
--- a/arch/x86/mm/pat/set_memory.c
+++ b/arch/x86/mm/pat/set_memory.c
@@ -2121,12 +2121,6 @@ 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);
--
2.30.2
next reply other threads:[~2022-02-23 7:29 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-02-23 7:28 Christoph Hellwig [this message]
2022-02-23 13:13 ` [tip: x86/cleanups] x86/pat: Remove the unused set_pages_array_wt() function tip-bot2 for Christoph Hellwig
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