39 static inline unsigned swp_type(swp_entry_t entry)  in swp_type()  argument
41 	return (entry.val >> SWP_TYPE_SHIFT(entry));  in swp_type()
48 static inline pgoff_t swp_offset(swp_entry_t entry)  in swp_offset()  argument
50 	return entry.val & SWP_OFFSET_MASK(entry);  in swp_offset()
79 static inline pte_t swp_entry_to_pte(swp_entry_t entry)  in swp_entry_to_pte()  argument
83 	arch_entry = __swp_entry(swp_type(entry), swp_offset(entry));  in swp_entry_to_pte()
89 	swp_entry_t entry;  in radix_to_swp_entry()  local
91 	entry.val = (unsigned long)arg >> RADIX_TREE_EXCEPTIONAL_SHIFT;  in radix_to_swp_entry()
92 	return entry;  in radix_to_swp_entry()
95 static inline void *swp_to_radix_entry(swp_entry_t entry)  in swp_to_radix_entry()  argument
99 	value = entry.val << RADIX_TREE_EXCEPTIONAL_SHIFT;  in swp_to_radix_entry()
111 static inline int is_migration_entry(swp_entry_t entry)  in is_migration_entry()  argument
113 	return unlikely(swp_type(entry) == SWP_MIGRATION_READ ||  in is_migration_entry()
114 			swp_type(entry) == SWP_MIGRATION_WRITE);  in is_migration_entry()
117 static inline int is_write_migration_entry(swp_entry_t entry)  in is_write_migration_entry()  argument
119 	return unlikely(swp_type(entry) == SWP_MIGRATION_WRITE);  in is_write_migration_entry()
122 static inline struct page *migration_entry_to_page(swp_entry_t entry)  in migration_entry_to_page()  argument
124 	struct page *p = pfn_to_page(swp_offset(entry));  in migration_entry_to_page()
133 static inline void make_migration_entry_read(swp_entry_t *entry)  in make_migration_entry_read()  argument
135 	*entry = swp_entry(SWP_MIGRATION_READ, swp_offset(*entry));  in make_migration_entry_read()
159 static inline int is_write_migration_entry(swp_entry_t entry)  in is_write_migration_entry()  argument
179 static inline int is_hwpoison_entry(swp_entry_t entry)  in is_hwpoison_entry()  argument
181 	return swp_type(entry) == SWP_HWPOISON;  in is_hwpoison_entry()
231 static inline int non_swap_entry(swp_entry_t entry)  in non_swap_entry()  argument
233 	return swp_type(entry) >= MAX_SWAPFILES;  in non_swap_entry()
236 static inline int non_swap_entry(swp_entry_t entry)  in non_swap_entry()  argument