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authorChristoph Hellwig <hch@lst.de>2022-01-21 22:14:51 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2022-01-22 08:33:38 +0200
commit1cf53c894d15dd4b73397a56fa055d76d3db66b4 (patch)
tree3f2eaa6f36e19e04e7dc1c0069b7e452a01ab9f1 /include
parent3e8e1af63d7a831f576477c25d9b89049bd2d53d (diff)
frontswap: simplify frontswap_init
Just use IS_ENABLED() and remove the __frontswap_init indirection. Also remove the unused export. Link: https://lkml.kernel.org/r/20211224062246.1258487-7-hch@lst.de Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Juergen Gross <jgross@suse.com> Cc: Dan Streetman <ddstreet@ieee.org> Cc: Geert Uytterhoeven <geert@linux-m68k.org> Cc: Hugh Dickins <hughd@google.com> Cc: Konrad Rzeszutek Wilk <Konrad.wilk@oracle.com> Cc: Matthew Wilcox (Oracle) <willy@infradead.org> Cc: Seth Jennings <sjenning@redhat.com> Cc: Vitaly Wool <vitaly.wool@konsulko.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include')
-rw-r--r--include/linux/frontswap.h9
1 files changed, 1 insertions, 8 deletions
diff --git a/include/linux/frontswap.h b/include/linux/frontswap.h
index 5205c2977b20..73d7beb44f2b 100644
--- a/include/linux/frontswap.h
+++ b/include/linux/frontswap.h
@@ -26,7 +26,7 @@ struct frontswap_ops {
extern void frontswap_register_ops(struct frontswap_ops *ops);
extern bool __frontswap_test(struct swap_info_struct *, pgoff_t);
-extern void __frontswap_init(unsigned type, unsigned long *map);
+extern void frontswap_init(unsigned type, unsigned long *map);
extern int __frontswap_store(struct page *page);
extern int __frontswap_load(struct page *page);
extern void __frontswap_invalidate_page(unsigned, pgoff_t);
@@ -107,11 +107,4 @@ static inline void frontswap_invalidate_area(unsigned type)
__frontswap_invalidate_area(type);
}
-static inline void frontswap_init(unsigned type, unsigned long *map)
-{
-#ifdef CONFIG_FRONTSWAP
- __frontswap_init(type, map);
-#endif
-}
-
#endif /* _LINUX_FRONTSWAP_H */