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Searched refs:swap_info_struct (Results 1 – 18 of 18) sorted by relevance

/Linux-v5.10/include/linux/
Dfrontswap.h33 extern bool __frontswap_test(struct swap_info_struct *, pgoff_t);
48 static inline bool frontswap_test(struct swap_info_struct *sis, pgoff_t offset) in frontswap_test()
53 static inline void frontswap_map_set(struct swap_info_struct *p, in frontswap_map_set()
59 static inline unsigned long *frontswap_map_get(struct swap_info_struct *p) in frontswap_map_get()
71 static inline bool frontswap_test(struct swap_info_struct *sis, pgoff_t offset) in frontswap_test()
76 static inline void frontswap_map_set(struct swap_info_struct *p, in frontswap_map_set()
81 static inline unsigned long *frontswap_map_get(struct swap_info_struct *p) in frontswap_map_get()
Dswap.h240 struct swap_info_struct { struct
400 int add_swap_extent(struct swap_info_struct *sis, unsigned long start_page,
402 int generic_swapfile_activate(struct swap_info_struct *, struct file *,
479 extern struct swap_info_struct *page_swap_info(struct page *);
480 extern struct swap_info_struct *swp_swap_info(swp_entry_t entry);
486 extern struct swap_info_struct *get_swap_device(swp_entry_t entry);
488 static inline void put_swap_device(struct swap_info_struct *si) in put_swap_device()
500 static inline struct swap_info_struct *swp_swap_info(swp_entry_t entry) in swp_swap_info()
Dswapfile.h11 extern struct swap_info_struct *swap_info[];
Diomap.h270 struct swap_info_struct;
272 int iomap_swapfile_activate(struct swap_info_struct *sis,
Dfs.h61 struct swap_info_struct;
413 int (*swap_activate)(struct swap_info_struct *sis, struct file *file,
/Linux-v5.10/mm/
Dswapfile.c47 static bool swap_count_continued(struct swap_info_struct *, pgoff_t,
49 static void free_swap_count_continuations(struct swap_info_struct *);
91 struct swap_info_struct *swap_info[MAX_SWAPFILES];
101 static struct swap_info_struct *swap_type_to_swap_info(int type) in swap_type_to_swap_info()
126 static int __try_to_reclaim_swap(struct swap_info_struct *si, in __try_to_reclaim_swap()
154 static inline struct swap_extent *first_se(struct swap_info_struct *sis) in first_se()
170 static int discard_swap(struct swap_info_struct *si) in discard_swap()
204 offset_to_swap_extent(struct swap_info_struct *sis, unsigned long offset) in offset_to_swap_extent()
227 static void discard_swap_cluster(struct swap_info_struct *si, in discard_swap_cluster()
337 static inline struct swap_cluster_info *lock_cluster(struct swap_info_struct *si, in lock_cluster()
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Dfrontswap.c117 struct swap_info_struct *si; in frontswap_register_ops()
192 struct swap_info_struct *sis = swap_info[type]; in __frontswap_init()
215 bool __frontswap_test(struct swap_info_struct *sis, in __frontswap_test()
224 static inline void __frontswap_set(struct swap_info_struct *sis, in __frontswap_set()
231 static inline void __frontswap_clear(struct swap_info_struct *sis, in __frontswap_clear()
250 struct swap_info_struct *sis = swap_info[type]; in __frontswap_store()
299 struct swap_info_struct *sis = swap_info[type]; in __frontswap_load()
333 struct swap_info_struct *sis = swap_info[type]; in __frontswap_invalidate_page()
355 struct swap_info_struct *sis = swap_info[type]; in __frontswap_invalidate_area()
374 struct swap_info_struct *si = NULL; in __frontswap_curr_pages()
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Dpage_io.c74 struct swap_info_struct *sis; in swap_slot_free_notify()
146 int generic_swapfile_activate(struct swap_info_struct *sis, in generic_swapfile_activate()
312 struct swap_info_struct *sis = page_swap_info(page); in __swap_writepage()
382 struct swap_info_struct *sis = page_swap_info(page); in swap_readpage()
466 struct swap_info_struct *sis = page_swap_info(page); in swap_set_page_dirty()
Dswap_state.c76 struct swap_info_struct *si; in total_swapcache_pages()
373 struct swap_info_struct *si; in lookup_swap_cache()
431 struct swap_info_struct *si; in find_get_incore_page()
455 struct swap_info_struct *si; in __read_swap_cache_async()
657 struct swap_info_struct *si = swp_swap_info(entry); in swap_cluster_readahead()
Dshmem.c1185 extern struct swap_info_struct *swap_info[];
Dmemory.c3278 struct swap_info_struct *si = swp_swap_info(entry); in do_swap_page()
/Linux-v5.10/fs/iomap/
Dswapfile.c16 struct swap_info_struct *sis;
135 int iomap_swapfile_activate(struct swap_info_struct *sis, in iomap_swapfile_activate()
/Linux-v5.10/fs/xfs/
Dxfs_aops.c637 struct swap_info_struct *sis, in xfs_iomap_swapfile_activate()
/Linux-v5.10/fs/nfs/
Dfile.c487 static int nfs_swap_activate(struct swap_info_struct *sis, struct file *file, in nfs_swap_activate()
/Linux-v5.10/fs/f2fs/
Ddata.c3886 static int check_swap_activate_fast(struct swap_info_struct *sis, in check_swap_activate_fast()
3964 static int check_swap_activate(struct swap_info_struct *sis, in check_swap_activate()
4065 static int f2fs_swap_activate(struct swap_info_struct *sis, struct file *file, in f2fs_swap_activate()
4101 static int f2fs_swap_activate(struct swap_info_struct *sis, struct file *file, in f2fs_swap_activate()
/Linux-v5.10/fs/btrfs/
Dinode.c10015 static int btrfs_add_swap_extent(struct swap_info_struct *sis, in btrfs_add_swap_extent()
10054 static int btrfs_swap_activate(struct swap_info_struct *sis, struct file *file, in btrfs_swap_activate()
10268 static int btrfs_swap_activate(struct swap_info_struct *sis, struct file *file, in btrfs_swap_activate()
/Linux-v5.10/fs/cifs/
Dfile.c4812 static int cifs_swap_activate(struct swap_info_struct *sis, in cifs_swap_activate()
/Linux-v5.10/fs/ext4/
Dinode.c3633 static int ext4_iomap_swap_activate(struct swap_info_struct *sis, in ext4_iomap_swap_activate()