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Searched refs:swp_entry (Results 1 – 10 of 10) sorted by relevance

/OK3568_Linux_fs/kernel/include/linux/
H A Dswapops.h39 static inline swp_entry_t swp_entry(unsigned long type, pgoff_t offset) in swp_entry() function
81 return swp_entry(__swp_type(arch_entry), __swp_offset(arch_entry)); in pte_to_swp_entry()
112 return swp_entry(write ? SWP_DEVICE_WRITE : SWP_DEVICE_READ, in make_device_private_entry()
124 *entry = swp_entry(SWP_DEVICE_READ, swp_offset(*entry)); in make_device_private_entry_read()
144 return swp_entry(0, 0); in make_device_private_entry()
177 return swp_entry(write ? SWP_MIGRATION_WRITE : SWP_MIGRATION_READ, in make_migration_entry()
210 *entry = swp_entry(SWP_MIGRATION_READ, swp_offset(*entry)); in make_migration_entry_read()
221 #define make_migration_entry(page, write) swp_entry(0, 0)
271 return swp_entry(__swp_type(arch_entry), __swp_offset(arch_entry)); in pmd_to_swp_entry()
303 return swp_entry(0, 0); in pmd_to_swp_entry()
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/OK3568_Linux_fs/kernel/arch/arm64/mm/
H A Dmteswap.c72 swp_entry_t entry = swp_entry(type, offset); in mte_invalidate_tags()
80 swp_entry_t entry = swp_entry(type, 0); in mte_invalidate_tags_area()
81 swp_entry_t last_entry = swp_entry(type + 1, 0); in mte_invalidate_tags_area()
/OK3568_Linux_fs/kernel/Documentation/admin-guide/cgroup-v1/
H A Dmemcg_test.rst24 swap_cgroup ... an entry per swp_entry.
34 a page/swp_entry may be charged (usage += PAGE_SIZE) at
41 a page/swp_entry may be uncharged (usage -= PAGE_SIZE) by
47 Called when swp_entry's refcnt goes down to 0. A charge against swap
85 swp_entry's refcnt += 1.
87 swp_entry's refcnt += # of ptes.
90 swp_entry's refcnt -= 1.
94 (e) zap_pte() is called and swp_entry's refcnt -=1 -> 0.
/OK3568_Linux_fs/kernel/mm/
H A Dswap_state.c79 swp_entry_t entry = swp_entry(i, 1); in total_swapcache_pages()
294 swp_entry_t entry = swp_entry(type, curr); in clear_shadow_from_swap_cache()
692 swp_entry(swp_type(entry), offset), in swap_cluster_readahead()
H A Dswapfile.c131 swp_entry_t entry = swp_entry(si->type, offset); in __try_to_reclaim_swap()
897 slots[n_ret++] = swp_entry(si->type, offset); in scan_swap_map_slots()
1023 *slot = swp_entry(si->type, offset); in swap_alloc_cluster()
1161 return swp_entry(type, offset); in get_swap_page_of_type()
1885 return map_swap_entry(swp_entry(type, offset), &bdev); in swapdev_block()
2246 entry = swp_entry(type, i); in try_to_unuse()
3010 swp_entry_to_pte(swp_entry(0, ~0UL)))) + 1; in generic_max_swapfile_size()
H A Dmigrate.c2904 swp_entry_t swp_entry; in migrate_vma_insert_page() local
2906 swp_entry = make_device_private_entry(page, vma->vm_flags & VM_WRITE); in migrate_vma_insert_page()
2907 entry = swp_entry_to_pte(swp_entry); in migrate_vma_insert_page()
H A Dhuge_memory.c2146 swp_entry_t swp_entry; in __split_huge_pmd_locked() local
2147 swp_entry = make_migration_entry(page + i, write); in __split_huge_pmd_locked()
2148 entry = swp_entry_to_pte(swp_entry); in __split_huge_pmd_locked()
H A Dhugetlb.c3861 swp_entry_t swp_entry = pte_to_swp_entry(entry); in copy_hugetlb_page_range() local
3863 if (is_write_migration_entry(swp_entry) && cow) { in copy_hugetlb_page_range()
3868 make_migration_entry_read(&swp_entry); in copy_hugetlb_page_range()
3869 entry = swp_entry_to_pte(swp_entry); in copy_hugetlb_page_range()
H A Dzswap.c1013 struct zswap_header zhdr = { .swpentry = swp_entry(type, offset) }; in zswap_frontswap_store()
/OK3568_Linux_fs/kernel/kernel/power/
H A Dswap.c183 swap_free(swp_entry(swap, offset)); in alloc_swapdev_block()
207 swap_free(swp_entry(swap, offset)); in free_all_swap_pages()