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| author | Matthew Wilcox (Oracle) <willy@infradead.org> | 2023-08-02 17:13:59 +0200 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2023-08-25 01:20:25 +0200 |
| commit | 203b7b6aad6769a43987deb81c35456de8bb16c7 (patch) | |
| tree | 0c1ed92ed1e993bdb1e07eb4246835f656987a8f /arch/alpha | |
| parent | mm: remove page_mapping_file() (diff) | |
| download | linux-203b7b6aad6769a43987deb81c35456de8bb16c7.tar.xz linux-203b7b6aad6769a43987deb81c35456de8bb16c7.zip | |
mm: rationalise flush_icache_pages() and flush_icache_page()
Move the default (no-op) implementation of flush_icache_pages() to
<linux/cacheflush.h> from <asm-generic/cacheflush.h>. Remove the
flush_icache_page() wrapper from each architecture into
<linux/cacheflush.h>.
Link: https://lkml.kernel.org/r/20230802151406.3735276-32-willy@infradead.org
Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'arch/alpha')
| -rw-r--r-- | arch/alpha/include/asm/cacheflush.h | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/arch/alpha/include/asm/cacheflush.h b/arch/alpha/include/asm/cacheflush.h index 3956460e69e2..36a7e924c3b9 100644 --- a/arch/alpha/include/asm/cacheflush.h +++ b/arch/alpha/include/asm/cacheflush.h @@ -53,10 +53,6 @@ extern void flush_icache_user_page(struct vm_area_struct *vma, #define flush_icache_user_page flush_icache_user_page #endif /* CONFIG_SMP */ -/* This is used only in __do_fault and do_swap_page. */ -#define flush_icache_page(vma, page) \ - flush_icache_user_page((vma), (page), 0, 0) - /* * Both implementations of flush_icache_user_page flush the entire * address space, so one call, no matter how many pages. @@ -66,6 +62,7 @@ static inline void flush_icache_pages(struct vm_area_struct *vma, { flush_icache_user_page(vma, page, 0, 0); } +#define flush_icache_pages flush_icache_pages #include <asm-generic/cacheflush.h> |