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| author | Christoph Hellwig <hch@lst.de> | 2022-01-21 22:15:01 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2022-01-22 08:33:38 +0200 |
| commit | bd9cd521496ba8d537d8f46f4167bf4221aba9a3 (patch) | |
| tree | c124a58e88ff8f3afc3d65e7affec1aa9e377fe8 | |
| parent | 10a9c496789fe2098bfc018650fc77b23ba08a54 (diff) | |
| download | lwn-bd9cd521496ba8d537d8f46f4167bf4221aba9a3.tar.gz lwn-bd9cd521496ba8d537d8f46f4167bf4221aba9a3.zip | |
frontswap: remove frontswap_test
frontswap_test is unused now, remove it.
Link: https://lkml.kernel.org/r/20211224062246.1258487-10-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>
| -rw-r--r-- | include/linux/frontswap.h | 11 | ||||
| -rw-r--r-- | mm/frontswap.c | 2 |
2 files changed, 1 insertions, 12 deletions
diff --git a/include/linux/frontswap.h b/include/linux/frontswap.h index a9817d4fa74c..c5b2848d2240 100644 --- a/include/linux/frontswap.h +++ b/include/linux/frontswap.h @@ -18,7 +18,6 @@ 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 int __frontswap_store(struct page *page); extern int __frontswap_load(struct page *page); @@ -33,11 +32,6 @@ static inline bool frontswap_enabled(void) return static_branch_unlikely(&frontswap_enabled_key); } -static inline bool frontswap_test(struct swap_info_struct *sis, pgoff_t offset) -{ - return __frontswap_test(sis, offset); -} - static inline void frontswap_map_set(struct swap_info_struct *p, unsigned long *map) { @@ -56,11 +50,6 @@ static inline bool frontswap_enabled(void) return false; } -static inline bool frontswap_test(struct swap_info_struct *sis, pgoff_t offset) -{ - return false; -} - static inline void frontswap_map_set(struct swap_info_struct *p, unsigned long *map) { diff --git a/mm/frontswap.c b/mm/frontswap.c index 42d554da53bb..f51159f0d75d 100644 --- a/mm/frontswap.c +++ b/mm/frontswap.c @@ -179,7 +179,7 @@ void frontswap_init(unsigned type, unsigned long *map) ops->init(type); } -bool __frontswap_test(struct swap_info_struct *sis, +static bool __frontswap_test(struct swap_info_struct *sis, pgoff_t offset) { if (sis->frontswap_map) |