| /linux/mm/ |
| H A D | swap.c | 73 static void __page_cache_release(struct folio *folio, struct lruvec **lruvecp, in __page_cache_release()
87 static void page_cache_release(struct folio *folio) in page_cache_release()
97 void __folio_put(struct folio *folio) in __folio_put()
118 static void lru_add(struct lruvec *lruvec, struct folio *folio) in lru_add()
165 struct folio *folio = fbatch->folios[i]; in folio_batch_move_lru() local
183 struct folio *folio, move_fn_t move_fn, bool disable_irq) in __folio_batch_add_and_move()
204 #define folio_batch_add_and_move(folio, op) \ argument
213 static void lru_move_tail(struct lruvec *lruvec, struct folio *folio) in lru_move_tail()
231 void folio_rotate_reclaimable(struct folio *folio) in folio_rotate_reclaimable()
294 void lru_note_cost_refault(struct folio *folio) in lru_note_cost_refault()
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| H A D | page_io.c | 32 struct folio *folio = bio_first_folio_all(bio); in __end_swap_bio_write() local
60 struct folio *folio = bio_first_folio_all(bio); in __end_swap_bio_read() local
174 static bool is_folio_zero_filled(struct folio *folio) in is_folio_zero_filled()
204 static void swap_zeromap_folio_set(struct folio *folio) in swap_zeromap_folio_set()
224 static void swap_zeromap_folio_clear(struct folio *folio) in swap_zeromap_folio_clear()
240 int swap_writeout(struct folio *folio, struct swap_iocb **swap_plug) in swap_writeout()
291 static inline void count_swpout_vm_event(struct folio *folio) in count_swpout_vm_event()
305 static void bio_associate_blkg_from_page(struct bio *bio, struct folio *folio) in bio_associate_blkg_from_page()
320 #define bio_associate_blkg_from_page(bio, folio) do { } while (0) argument
374 static void swap_writepage_fs(struct folio *folio, struct swap_iocb **swap_plug) in swap_writepage_fs()
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| H A D | filemap.c | 130 struct folio *folio, void *shadow) in page_cache_delete()
151 struct folio *folio) in filemap_unaccount_folio()
222 void __filemap_remove_folio(struct folio *folio, void *shadow) in __filemap_remove_folio()
231 void filemap_free_folio(struct address_space *mapping, struct folio *folio) in filemap_free_folio()
250 void filemap_remove_folio(struct folio *folio) in filemap_remove_folio()
285 struct folio *folio; in page_cache_delete_batch() local
331 struct folio *folio = fbatch->folios[i]; in delete_from_page_cache_batch() local
482 struct folio *folio; in filemap_range_has_page() local
530 struct folio *folio = fbatch.folios[i]; in __filemap_fdatawait_range() local
642 struct folio *folio; in filemap_range_has_writeback() local
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| H A D | rmap.c | 494 struct anon_vma *folio_get_anon_vma(const struct folio *folio) in folio_get_anon_vma()
540 struct anon_vma *folio_lock_anon_vma_read(const struct folio *folio, in folio_lock_anon_vma_read()
763 unsigned long page_address_in_vma(const struct folio *folio, in page_address_in_vma()
824 static bool folio_referenced_one(struct folio *folio, in folio_referenced_one()
944 int folio_referenced(struct folio *folio, int is_locked, in folio_referenced()
1059 static bool page_mkclean_one(struct folio *folio, struct vm_area_struct *vma, in page_mkclean_one()
1078 int folio_mkclean(struct folio *folio) in folio_mkclean()
1110 static bool mapping_wrprotect_range_one(struct folio *folio, in mapping_wrprotect_range_one()
1209 static void __folio_mod_stat(struct folio *folio, int nr, int nr_pmdmapped) in __folio_mod_stat()
1231 static __always_inline void __folio_add_rmap(struct folio *folio, in __folio_add_rmap()
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| H A D | truncate.c | 30 struct folio *folio; in clear_shadow_entries() local
65 struct folio *folio; in truncate_folio_batch_exceptionals() local
135 void folio_invalidate(struct folio *folio, size_t offset, size_t length) in folio_invalidate()
154 static void truncate_cleanup_folio(struct folio *folio) in truncate_cleanup_folio()
170 int truncate_inode_folio(struct address_space *mapping, struct folio *folio) in truncate_inode_folio()
180 static int try_folio_split_or_unmap(struct folio *folio, struct page *split_at, in try_folio_split_or_unmap()
217 bool truncate_inode_partial_folio(struct folio *folio, loff_t start, loff_t end) in truncate_inode_partial_folio()
300 struct folio *folio) in generic_error_remove_folio()
325 long mapping_evict_folio(struct address_space *mapping, struct folio *folio) in mapping_evict_folio()
375 struct folio *folio; in truncate_inode_pages_range() local
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| H A D | swap.h | 135 const struct folio *folio, bool irq) in __swap_cluster_get_and_lock()
156 const struct folio *folio) in swap_cluster_get_and_lock()
171 const struct folio *folio) in swap_cluster_get_and_lock_irq()
224 static inline bool folio_matches_swap_entry(const struct folio *folio, in folio_matches_swap_entry()
274 static inline unsigned int folio_swap_flags(struct folio *folio) in folio_swap_flags()
332 struct folio *folio) in swap_cluster_get_and_lock()
338 struct folio *folio) in swap_cluster_get_and_lock_irq()
356 static inline void swap_read_folio(struct folio *folio, struct swap_iocb **plug) in swap_read_folio()
368 static inline bool folio_matches_swap_entry(const struct folio *folio, swp_entry_t entry) in folio_matches_swap_entry()
389 static inline void swap_update_readahead(struct folio *folio, in swap_update_readahead()
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| H A D | mlock.c | 61 static struct lruvec *__mlock_folio(struct folio *folio, struct lruvec *lruvec) in __mlock_folio()
103 static struct lruvec *__mlock_new_folio(struct folio *folio, struct lruvec *lruvec) in __mlock_new_folio()
122 static struct lruvec *__munlock_folio(struct folio *folio, struct lruvec *lruvec) in __munlock_folio()
169 static inline struct folio *mlock_lru(struct folio *folio) in mlock_lru()
174 static inline struct folio *mlock_new(struct folio *folio) in mlock_new()
190 struct folio *folio; in mlock_folio_batch() local
242 void mlock_folio(struct folio *folio) in mlock_folio()
267 void mlock_new_folio(struct folio *folio) in mlock_new_folio()
290 void munlock_folio(struct folio *folio) in munlock_folio()
307 static inline unsigned int folio_mlock_step(struct folio *folio, in folio_mlock_step()
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| H A D | migrate_device.c | 82 static int migrate_vma_split_folio(struct folio *folio, in migrate_vma_split_folio()
141 struct folio *folio; in migrate_vma_collect_huge_pmd() local
280 struct folio *folio; in migrate_vma_collect_pmd() local
539 struct folio *folio = page_folio(page); in migrate_vma_check_page() local
580 struct folio *folio; in migrate_device_unmap() local
636 struct folio *folio; in migrate_device_unmap() local
801 struct folio *folio = page_folio(page); in migrate_vma_insert_huge_pmd_page() local
910 struct folio *folio) in migrate_vma_split_unmapped_folio()
941 struct folio *folio) in migrate_vma_split_unmapped_folio()
974 struct folio *folio = page_folio(page); in migrate_vma_insert_page() local
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| H A D | swap_state.c | 91 struct folio *folio; in swap_cache_get_folio() local
137 void swap_cache_add_folio(struct folio *folio, swp_entry_t entry, void **shadowp) in swap_cache_add_folio()
186 void __swap_cache_del_folio(struct swap_cluster_info *ci, struct folio *folio, in __swap_cache_del_folio()
225 void swap_cache_del_folio(struct folio *folio) in swap_cache_del_folio()
315 void free_swap_cache(struct folio *folio) in free_swap_cache()
328 void free_folio_and_swap_cache(struct folio *folio) in free_folio_and_swap_cache()
346 struct folio *folio = page_folio(encoded_page_ptr(pages[i])); in free_pages_and_swap_cache() local
372 void swap_update_readahead(struct folio *folio, struct vm_area_struct *vma, in swap_update_readahead()
410 struct folio *folio; in __read_swap_cache_async() local
521 struct folio *folio; in read_swap_cache_async() local
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| H A D | hugetlb.c | 124 static void hugetlb_free_folio(struct folio *folio) in hugetlb_free_folio()
1295 static void enqueue_hugetlb_folio(struct hstate *h, struct folio *folio) in enqueue_hugetlb_folio()
1311 struct folio *folio; in dequeue_hugetlb_folio_node_exact() local
1354 struct folio *folio; in dequeue_hugetlb_folio_nodemask() local
1385 struct folio *folio = NULL; in dequeue_hugetlb_folio_vma() local
1425 struct folio *folio; in alloc_gigantic_folio() local
1475 void remove_hugetlb_folio(struct hstate *h, struct folio *folio, in remove_hugetlb_folio()
1511 void add_hugetlb_folio(struct hstate *h, struct folio *folio, in add_hugetlb_folio()
1542 struct folio *folio) in __update_and_free_hugetlb_folio()
1615 struct folio *folio; in free_hpage_workfn() local
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| /linux/include/linux/ |
| H A D | rmap.h | 178 static __always_inline void folio_lock_large_mapcount(struct folio *folio) in folio_lock_large_mapcount()
183 static __always_inline void folio_unlock_large_mapcount(struct folio *folio) in folio_unlock_large_mapcount()
188 static inline unsigned int folio_mm_id(const struct folio *folio, int idx) in folio_mm_id()
194 static inline void folio_set_mm_id(struct folio *folio, int idx, mm_id_t id) in folio_set_mm_id()
201 static inline void __folio_large_mapcount_sanity_checks(const struct folio *folio, in __folio_large_mapcount_sanity_checks()
229 static __always_inline void folio_set_large_mapcount(struct folio *folio, in folio_set_large_mapcount()
243 static __always_inline int folio_add_return_large_mapcount(struct folio *folio, in folio_add_return_large_mapcount()
293 static __always_inline int folio_sub_return_large_mapcount(struct folio *folio, in folio_sub_return_large_mapcount()
344 static inline void folio_set_large_mapcount(struct folio *folio, int mapcount, in folio_set_large_mapcount()
351 static inline void folio_add_large_mapcount(struct folio *folio, in folio_add_large_mapcount()
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| H A D | page_ref.h | 87 static inline int folio_ref_count(const struct folio *folio) in folio_ref_count()
104 static inline void folio_set_count(struct folio *folio, int v) in folio_set_count()
125 static inline void folio_ref_add(struct folio *folio, int nr) in folio_ref_add()
137 static inline void folio_ref_sub(struct folio *folio, int nr) in folio_ref_sub()
142 static inline int folio_ref_sub_return(struct folio *folio, int nr) in folio_ref_sub_return()
158 static inline void folio_ref_inc(struct folio *folio) in folio_ref_inc()
170 static inline void folio_ref_dec(struct folio *folio) in folio_ref_dec()
184 static inline int folio_ref_sub_and_test(struct folio *folio, int nr) in folio_ref_sub_and_test()
198 static inline int folio_ref_inc_return(struct folio *folio) in folio_ref_inc_return()
212 static inline int folio_ref_dec_and_test(struct folio *folio) in folio_ref_dec_and_test()
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| H A D | hugetlb_cgroup.h | 61 __hugetlb_cgroup_from_folio(struct folio *folio, bool rsvd) in __hugetlb_cgroup_from_folio()
70 static inline struct hugetlb_cgroup *hugetlb_cgroup_from_folio(struct folio *folio) in hugetlb_cgroup_from_folio()
76 hugetlb_cgroup_from_folio_rsvd(struct folio *folio) in hugetlb_cgroup_from_folio_rsvd()
81 static inline void __set_hugetlb_cgroup(struct folio *folio, in __set_hugetlb_cgroup()
91 static inline void set_hugetlb_cgroup(struct folio *folio, in set_hugetlb_cgroup()
97 static inline void set_hugetlb_cgroup_rsvd(struct folio *folio, in set_hugetlb_cgroup_rsvd()
167 static inline struct hugetlb_cgroup *hugetlb_cgroup_from_folio(struct folio *folio) in hugetlb_cgroup_from_folio()
173 hugetlb_cgroup_from_folio_rsvd(struct folio *folio) in hugetlb_cgroup_from_folio_rsvd()
178 static inline void set_hugetlb_cgroup(struct folio *folio, in set_hugetlb_cgroup()
183 static inline void set_hugetlb_cgroup_rsvd(struct folio *folio, in set_hugetlb_cgroup_rsvd()
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| H A D | pagemap.h | 565 static inline struct address_space *folio_flush_mapping(struct folio *folio) in folio_flush_mapping()
582 static inline struct inode *folio_inode(struct folio *folio) in folio_inode()
595 static inline void folio_attach_private(struct folio *folio, void *data) in folio_attach_private()
613 static inline void *folio_change_private(struct folio *folio, void *data) in folio_change_private()
630 static inline void *folio_detach_private(struct folio *folio) in folio_detach_private()
944 static inline pgoff_t folio_next_index(const struct folio *folio) in folio_next_index()
955 static inline loff_t folio_next_pos(const struct folio *folio) in folio_next_pos()
970 static inline struct page *folio_file_page(struct folio *folio, pgoff_t index) in folio_file_page()
984 static inline bool folio_contains(const struct folio *folio, pgoff_t index) in folio_contains()
1035 static inline pgoff_t page_pgoff(const struct folio *folio, in page_pgoff()
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| H A D | mm_inline.h | 28 static inline int folio_is_file_lru(const struct folio *folio) in folio_is_file_lru()
66 static __always_inline void __folio_clear_lru_flags(struct folio *folio) in __folio_clear_lru_flags()
87 static __always_inline enum lru_list folio_lru_list(const struct folio *folio) in folio_lru_list()
144 static inline int folio_lru_refs(const struct folio *folio) in folio_lru_refs()
157 static inline int folio_lru_gen(const struct folio *folio) in folio_lru_gen()
174 static inline void lru_gen_update_size(struct lruvec *lruvec, struct folio *folio, in lru_gen_update_size()
221 const struct folio *folio, in lru_gen_folio_seq()
254 static inline bool lru_gen_add_folio(struct lruvec *lruvec, struct folio *folio, bool reclaiming) in lru_gen_add_folio()
284 static inline bool lru_gen_del_folio(struct lruvec *lruvec, struct folio *folio, bool reclaiming) in lru_gen_del_folio()
324 static inline bool lru_gen_add_folio(struct lruvec *lruvec, struct folio *folio, bool reclaiming) in lru_gen_add_folio()
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| /linux/fs/jfs/ |
| H A D | jfs_metapage.c | 84 static inline struct metapage *folio_to_mp(struct folio *folio, int offset) in folio_to_mp()
93 static inline int insert_metapage(struct folio *folio, struct metapage *mp) in insert_metapage()
118 static inline void remove_metapage(struct folio *folio, struct metapage *mp) in remove_metapage()
136 static inline void inc_io(struct folio *folio) in inc_io()
143 static inline void dec_io(struct folio *folio, blk_status_t status, in dec_io()
144 void (*handler)(struct folio *, blk_status_t)) in dec_io()
208 static inline struct metapage *folio_to_mp(struct folio *folio, int offset) in folio_to_mp()
213 static inline int insert_metapage(struct folio *folio, struct metapage *mp) in insert_metapage()
222 static inline void remove_metapage(struct folio *folio, struct metapage *mp) in remove_metapage()
228 #define inc_io(folio) do {} while(0) argument
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| /linux/fs/iomap/ |
| H A D | buffered-io.c | 33 static inline bool ifs_is_fully_uptodate(struct folio *folio, in ifs_is_fully_uptodate()
45 static unsigned ifs_next_uptodate_block(struct folio *folio, in ifs_next_uptodate_block()
57 static unsigned ifs_next_nonuptodate_block(struct folio *folio, in ifs_next_nonuptodate_block()
65 static bool ifs_set_range_uptodate(struct folio *folio, in ifs_set_range_uptodate()
77 static void iomap_set_range_uptodate(struct folio *folio, size_t off, in iomap_set_range_uptodate()
101 static unsigned ifs_next_dirty_block(struct folio *folio, in ifs_next_dirty_block()
116 static unsigned ifs_next_clean_block(struct folio *folio, in ifs_next_clean_block()
127 static unsigned ifs_find_dirty_range(struct folio *folio, in ifs_find_dirty_range()
151 static unsigned iomap_find_dirty_range(struct folio *folio, u64 *range_start, in iomap_find_dirty_range()
164 static void ifs_clear_range_dirty(struct folio *folio, in ifs_clear_range_dirty()
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| /linux/mm/damon/ |
| H A D | ops-common.c | 29 struct folio *folio; in damon_get_folio() local
47 struct folio *folio; in damon_ptep_mkold() local
79 struct folio *folio; in damon_pmdp_mkold() local
156 static bool damon_folio_mkold_one(struct folio *folio, in damon_folio_mkold_one()
171 void damon_folio_mkold(struct folio *folio) in damon_folio_mkold()
191 static bool damon_folio_young_one(struct folio *folio, in damon_folio_young_one()
233 bool damon_folio_young(struct folio *folio) in damon_folio_young()
258 bool damos_folio_filter_match(struct damos_filter *filter, struct folio *folio) in damos_folio_filter_match()
335 struct folio *folio; in damon_migrate_folio_list() local
340 struct folio *folio; in damon_migrate_folio_list() local
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| H A D | paddr.c | 42 struct folio *folio = damon_get_folio(PHYS_PFN(paddr)); in damon_pa_mkold() local
72 struct folio *folio = damon_get_folio(PHYS_PFN(paddr)); in damon_pa_young() local
126 static bool damos_pa_filter_out(struct damos *scheme, struct folio *folio) in damos_pa_filter_out()
140 static bool damon_pa_invalid_damos_folio(struct folio *folio, struct damos *s) in damon_pa_invalid_damos_folio()
159 struct folio *folio; in damon_pa_pageout() local
215 struct folio *folio; in damon_pa_mark_accessed_or_deactivate() local
265 struct folio *folio; in damon_pa_migrate() local
298 struct folio *folio; in damon_pa_stat() local
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| /linux/fs/nilfs2/ |
| H A D | page.c | 28 static struct buffer_head *__nilfs_get_folio_block(struct folio *folio, in __nilfs_get_folio_block()
53 struct folio *folio; in nilfs_grab_buffer() local
76 struct folio *folio = bh->b_folio; in nilfs_forget_buffer() local
140 bool nilfs_folio_buffers_clean(struct folio *folio) in nilfs_folio_buffers_clean()
153 void nilfs_folio_bug(struct folio *folio) in nilfs_folio_bug()
258 struct folio *folio = fbatch.folios[i], *dfolio; in nilfs_copy_dirty_pages() local
312 struct folio *folio = fbatch.folios[i], *dfolio; in nilfs_copy_back_pages() local
372 struct folio *folio = fbatch.folios[i]; in nilfs_clear_dirty_pages() local
400 void nilfs_clear_folio_dirty(struct folio *folio) in nilfs_clear_folio_dirty()
447 unsigned int nilfs_page_count_clean_buffers(struct folio *folio, in nilfs_page_count_clean_buffers()
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| H A D | dir.c | 81 static int nilfs_prepare_chunk(struct folio *folio, unsigned int from, in nilfs_prepare_chunk()
89 static void nilfs_commit_chunk(struct folio *folio, in nilfs_commit_chunk()
109 static bool nilfs_check_folio(struct folio *folio, char *kaddr) in nilfs_check_folio()
190 struct folio *folio = read_mapping_folio(mapping, n, NULL); in nilfs_get_folio() local
249 struct folio *folio; in nilfs_readdir() local
354 struct folio *folio; in nilfs_dotdot() local
392 struct folio *folio; in nilfs_inode_by_name() local
404 struct folio *folio, struct inode *inode) in nilfs_set_link()
435 struct folio *folio = NULL; in nilfs_add_link() local
523 int nilfs_delete_entry(struct nilfs_dir_entry *dir, struct folio *folio) in nilfs_delete_entry()
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| /linux/fs/ubifs/ |
| H A D | file.c | 45 static int read_block(struct inode *inode, struct folio *folio, size_t offset, in read_block()
99 static int do_readpage(struct folio *folio) in do_readpage()
213 struct folio *folio; in write_begin_slow() local
311 static int allocate_budget(struct ubifs_info *c, struct folio *folio, in allocate_budget()
418 struct folio *folio; in ubifs_write_begin() local
502 static void cancel_budget(struct ubifs_info *c, struct folio *folio, in cancel_budget()
521 struct folio *folio, void *fsdata) in ubifs_write_end()
592 static int populate_page(struct ubifs_info *c, struct folio *folio, in populate_page()
764 struct folio *folio; in ubifs_do_bulk_read() local
808 static int ubifs_bulk_read(struct folio *folio) in ubifs_bulk_read()
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| /linux/fs/ |
| H A D | buffer.c | 88 void buffer_check_dirty_writeback(struct folio *folio, in buffer_check_dirty_writeback()
188 struct folio *folio; in __find_get_block_slow() local
261 struct folio *folio; in end_buffer_async_read() local
321 struct folio *folio = bh->b_folio; in need_fsverity() local
392 struct folio *folio; in end_buffer_async_write() local
731 bool block_dirty_folio(struct address_space *mapping, struct folio *folio) in block_dirty_folio()
921 struct buffer_head *folio_alloc_buffers(struct folio *folio, unsigned long size, in folio_alloc_buffers()
975 static inline void link_dev_buffers(struct folio *folio, in link_dev_buffers()
1004 static sector_t folio_init_buffers(struct folio *folio, in folio_init_buffers()
1046 struct folio *folio; in grow_dev_folio() local
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| /linux/fs/ext2/ |
| H A D | dir.c | 84 static void ext2_commit_chunk(struct folio *folio, loff_t pos, unsigned len) in ext2_commit_chunk()
99 static bool ext2_check_folio(struct folio *folio, int quiet, char *kaddr) in ext2_check_folio()
193 struct folio *folio = read_mapping_folio(mapping, n, NULL); in ext2_get_folio() local
277 struct folio *folio; in ext2_readdir() local
424 struct folio *folio; in ext2_inode_by_name() local
435 static int ext2_prepare_chunk(struct folio *folio, loff_t pos, unsigned len) in ext2_prepare_chunk()
451 struct folio *folio, struct inode *inode, bool update_times) in ext2_set_link()
484 struct folio *folio = NULL; in ext2_add_link() local
571 int ext2_delete_entry(struct ext2_dir_entry_2 *dir, struct folio *folio) in ext2_delete_entry()
619 struct folio *folio = filemap_grab_folio(inode->i_mapping, 0); in ext2_make_empty() local
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| /linux/fs/nfs/ |
| H A D | write.c | 170 static struct nfs_page *nfs_folio_find_head_request(struct folio *folio) in nfs_folio_find_head_request()
188 static void nfs_grow_file(struct folio *folio, unsigned int offset, in nfs_grow_file()
228 static void nfs_mapping_set_error(struct folio *folio, int error) in nfs_mapping_set_error()
258 struct folio *folio = nfs_page_to_folio(req); in nfs_mark_uptodate() local
286 static void nfs_folio_set_writeback(struct folio *folio) in nfs_folio_set_writeback()
295 static void nfs_folio_end_writeback(struct folio *folio) in nfs_folio_end_writeback()
511 static struct nfs_page *nfs_lock_and_join_requests(struct folio *folio) in nfs_lock_and_join_requests()
582 static int nfs_do_writepage(struct folio *folio, struct writeback_control *wbc, in nfs_do_writepage()
629 static int nfs_writepage_locked(struct folio *folio, in nfs_writepage_locked()
682 struct folio *folio = NULL; in nfs_writepages() local
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