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| author |   Matthew Wilcox (Oracle) <willy@infradead.org> | 2023-08-02 16:13:59 +0100 |
|---|---|---|
| committer |   Andrew Morton <akpm@linux-foundation.org> | 2023-08-24 16:20:25 -0700 |
| commit | 203b7b6aad6769a43987deb81c35456de8bb16c7 (patch) | |
| tree | 0c1ed92ed1e993bdb1e07eb4246835f656987a8f /arch/sh/include/asm/cacheflush.h | |
| parent | mm: remove page_mapping_file() (diff) | |
| download | wireguard-linux-203b7b6aad6769a43987deb81c35456de8bb16c7.tar.xz wireguard-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/sh/include/asm/cacheflush.h')
| -rw-r--r-- | arch/sh/include/asm/cacheflush.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/sh/include/asm/cacheflush.h b/arch/sh/include/asm/cacheflush.h index 9fceef6f3e00..878b6b551bd2 100644 --- a/arch/sh/include/asm/cacheflush.h +++ b/arch/sh/include/asm/cacheflush.h @@ -53,7 +53,7 @@ extern void flush_icache_range(unsigned long start, unsigned long end); #define flush_icache_user_range flush_icache_range void flush_icache_pages(struct vm_area_struct *vma, struct page *page, unsigned int nr); -#define flush_icache_page(vma, page) flush_icache_pages(vma, page, 1) +#define flush_icache_pages flush_icache_pages extern void flush_cache_sigtramp(unsigned long address); struct flusher_data { |