Commit bd9cd521 authored by Christoph Hellwig's avatar Christoph Hellwig Committed by Linus Torvalds
Browse files

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: default avatarChristoph Hellwig <hch@lst.de>
Reviewed-by: default avatarJuergen 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: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 10a9c496

include/linux/frontswap.h

+0 −11
Original line number Original line Diff line number Diff line
@@ -18,7 +18,6 @@ struct frontswap_ops { 




extern void frontswap_register_ops(struct frontswap_ops *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_store(struct page *page);

extern int __frontswap_load(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);

	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,

static inline void frontswap_map_set(struct swap_info_struct *p,

				     unsigned long *map)

				     unsigned long *map)

{

{
@@ -56,11 +50,6 @@ static inline bool frontswap_enabled(void) 
	return false;

	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,

static inline void frontswap_map_set(struct swap_info_struct *p,

				     unsigned long *map)

				     unsigned long *map)

{

{

mm/frontswap.c

+1 −1
Original line number Original line Diff line number Diff line
@@ -179,7 +179,7 @@ void frontswap_init(unsigned type, unsigned long *map) 
		ops->init(type);

		ops->init(type);

}

}





bool __frontswap_test(struct swap_info_struct *sis,

static bool __frontswap_test(struct swap_info_struct *sis,

				pgoff_t offset)

				pgoff_t offset)

{

{

	if (sis->frontswap_map)

	if (sis->frontswap_map)