| /linux-6.1.9/fs/hpfs/ |
| D | buffer.c | 14 secno hpfs_search_hotfix_map(struct super_block *s, secno sec) in hpfs_search_hotfix_map()
26 unsigned hpfs_search_hotfix_map_for_range(struct super_block *s, secno sec, unsigned n) in hpfs_search_hotfix_map_for_range()
38 void hpfs_prefetch_sectors(struct super_block *s, unsigned secno, int n) in hpfs_prefetch_sectors() argument
43 if (n <= 0 || unlikely(secno >= hpfs_sb(s)->sb_fs_size)) in hpfs_prefetch_sectors()
46 if (unlikely(hpfs_search_hotfix_map_for_range(s, secno, n) != n)) in hpfs_prefetch_sectors()
49 bh = sb_find_get_block(s, secno); in hpfs_prefetch_sectors()
60 if (unlikely(secno >= hpfs_sb(s)->sb_fs_size)) in hpfs_prefetch_sectors()
62 sb_breadahead(s, secno); in hpfs_prefetch_sectors()
63 secno++; in hpfs_prefetch_sectors()
71 void *hpfs_map_sector(struct super_block *s, unsigned secno, struct buffer_head **bhp, in hpfs_map_sector() argument
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| D | hpfs_fn.h | 93 secno hotfix_from[256];
94 secno hotfix_to[256];
155 static inline secno ea_sec(struct extended_attribute *ea) in ea_sec()
160 static inline secno ea_len(struct extended_attribute *ea) in ea_len()
170 static inline unsigned de_size(int namelen, secno down_ptr) in de_size()
200 int hpfs_chk_sectors(struct super_block *, secno, int, char *);
201 secno hpfs_alloc_sector(struct super_block *, secno, unsigned, int);
202 int hpfs_alloc_if_possible(struct super_block *, secno);
203 void hpfs_free_sectors(struct super_block *, secno, unsigned);
205 void hpfs_free_dnode(struct super_block *, secno);
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| D | map.c | 20 secno sec; in hpfs_map_bitmap()
57 unsigned char *hpfs_load_code_page(struct super_block *s, secno cps) in hpfs_load_code_page()
60 secno cpds; in hpfs_load_code_page()
112 __le32 *hpfs_load_bitmap_directory(struct super_block *s, secno bmp) in hpfs_load_bitmap_directory()
256 struct dnode *hpfs_map_dnode(struct super_block *s, unsigned secno, in hpfs_map_dnode() argument
261 if (hpfs_chk_sectors(s, secno, 4, "dnode")) return NULL; in hpfs_map_dnode()
262 if (secno & 3) { in hpfs_map_dnode()
263 hpfs_error(s, "dnode %08x not byte-aligned", secno); in hpfs_map_dnode()
267 if ((dnode = hpfs_map_4sectors(s, secno, qbh, DNODE_RD_AHEAD))) in hpfs_map_dnode()
273 hpfs_error(s, "bad magic on dnode %08x", secno); in hpfs_map_dnode()
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| D | alloc.c | 12 static void hpfs_claim_alloc(struct super_block *s, secno sec) in hpfs_claim_alloc()
25 static void hpfs_claim_free(struct super_block *s, secno sec) in hpfs_claim_free()
38 static void hpfs_claim_dirband_alloc(struct super_block *s, secno sec) in hpfs_claim_dirband_alloc()
51 static void hpfs_claim_dirband_free(struct super_block *s, secno sec) in hpfs_claim_dirband_free()
69 static int chk_if_allocated(struct super_block *s, secno sec, char *msg) in chk_if_allocated()
100 int hpfs_chk_sectors(struct super_block *s, secno start, int len, char *msg) in hpfs_chk_sectors()
115 static secno alloc_in_bmp(struct super_block *s, secno near, unsigned n, unsigned forward) in alloc_in_bmp()
124 secno ret = 0; in alloc_in_bmp()
203 secno hpfs_alloc_sector(struct super_block *s, secno near, unsigned n, int forward) in hpfs_alloc_sector()
205 secno sec; in hpfs_alloc_sector()
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| D | ea.c | 15 void hpfs_ea_ext_remove(struct super_block *s, secno a, int ano, unsigned len) in hpfs_ea_ext_remove()
51 static char *get_indirect_ea(struct super_block *s, int ano, secno a, int size) in get_indirect_ea()
66 static void set_indirect_ea(struct super_block *s, int ano, secno a, in set_indirect_ea()
79 secno a; in hpfs_read_ea()
135 secno a; in hpfs_get_ea()
197 secno a; in hpfs_set_ea()
268 secno n; in hpfs_set_ea()
289 secno q = hpfs_alloc_sector(s, fno, 1, 0); in hpfs_set_ea()
316 secno new_sec; in hpfs_set_ea()
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| D | anode.c | 14 secno hpfs_bplus_lookup(struct super_block *s, struct inode *inode, in hpfs_bplus_lookup()
61 secno hpfs_add_sector_to_btree(struct super_block *s, secno node, int fnod, unsigned fsecno) in hpfs_add_sector_to_btree()
67 secno se; in hpfs_add_sector_to_btree()
330 static secno anode_lookup(struct super_block *s, anode_secno a, unsigned sec) in anode_lookup()
338 int hpfs_ea_read(struct super_block *s, secno a, int ano, unsigned pos, in hpfs_ea_read()
343 secno sec; in hpfs_ea_read()
361 int hpfs_ea_write(struct super_block *s, secno a, int ano, unsigned pos, in hpfs_ea_write()
366 secno sec; in hpfs_ea_write()
385 void hpfs_ea_remove(struct super_block *s, secno a, int ano, unsigned len) in hpfs_ea_remove()
399 void hpfs_truncate_btree(struct super_block *s, secno f, int fno, unsigned secs) in hpfs_truncate_btree()
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| D | hpfs.h | 29 typedef u32 secno; /* sector number, partition relative */ typedef
31 typedef secno dnode_secno; /* sector number of a dnode */
32 typedef secno fnode_secno; /* sector number of an fnode */
33 typedef secno anode_secno; /* sector number of an anode */
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| D | file.c | 41 static secno hpfs_bmap(struct inode *inode, unsigned file_secno, unsigned *n_secs) in hpfs_bmap()
82 secno s; in hpfs_get_block()
126 secno s; in hpfs_iomap_begin()
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| D | super.c | 133 static unsigned hpfs_count_one_bitmap(struct super_block *s, secno secno) in hpfs_count_one_bitmap() argument
139 bits = hpfs_map_4sectors(s, secno, &qbh, 0); in hpfs_count_one_bitmap()
209 secno n_trimmed; in hpfs_ioctl()
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| D | dnode.c | 175 unsigned namelen, secno down_ptr) in hpfs_add_de()
433 static secno move_to_top(struct inode *i, dnode_secno from, dnode_secno to) in move_to_top()
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| /linux-6.1.9/fs/f2fs/ |
| D | segment.h | 49 #define IS_CURSEC(sbi, secno) \ argument
50 (((secno) == CURSEG_I(sbi, CURSEG_HOT_DATA)->segno / \
52 ((secno) == CURSEG_I(sbi, CURSEG_WARM_DATA)->segno / \
54 ((secno) == CURSEG_I(sbi, CURSEG_COLD_DATA)->segno / \
56 ((secno) == CURSEG_I(sbi, CURSEG_HOT_NODE)->segno / \
58 ((secno) == CURSEG_I(sbi, CURSEG_WARM_NODE)->segno / \
60 ((secno) == CURSEG_I(sbi, CURSEG_COLD_NODE)->segno / \
62 ((secno) == CURSEG_I(sbi, CURSEG_COLD_DATA_PINNED)->segno / \
64 ((secno) == CURSEG_I(sbi, CURSEG_ALL_DATA_ATGC)->segno / \
109 #define GET_SEG_FROM_SEC(sbi, secno) \ argument
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| D | gc.c | 315 unsigned int secno; in check_bg_victims() local
322 for_each_set_bit(secno, dirty_i->victim_secmap, MAIN_SECS(sbi)) { in check_bg_victims()
323 if (sec_usage_check(sbi, secno)) in check_bg_victims()
325 clear_bit(secno, dirty_i->victim_secmap); in check_bg_victims()
326 return GET_SEG_FROM_SEC(sbi, secno); in check_bg_victims()
334 unsigned int secno = GET_SEC_FROM_SEG(sbi, segno); in get_cb_cost() local
335 unsigned int start = GET_SEG_FROM_SEC(sbi, secno); in get_cb_cost()
432 unsigned int secno = GET_SEC_FROM_SEG(sbi, segno); in add_victim_entry() local
433 unsigned int start = GET_SEG_FROM_SEC(sbi, secno); in add_victim_entry()
659 unsigned int secno = GET_SEC_FROM_SEG(sbi, segno); in f2fs_pin_section() local
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| D | segment.c | 732 unsigned int secno = GET_SEC_FROM_SEG(sbi, segno); in __locate_dirty_segment() local
739 if (!IS_CURSEC(sbi, secno)) in __locate_dirty_segment()
740 set_bit(secno, dirty_i->dirty_secmap); in __locate_dirty_segment()
770 unsigned int secno = GET_SEC_FROM_SEG(sbi, segno); in __remove_dirty_segment() local
774 clear_bit(secno, dirty_i->dirty_secmap); in __remove_dirty_segment()
778 if (!IS_CURSEC(sbi, secno)) in __remove_dirty_segment()
779 set_bit(secno, dirty_i->dirty_secmap); in __remove_dirty_segment()
1918 unsigned int secno, start_segno; in f2fs_clear_prefree_segments() local
1962 secno = GET_SEC_FROM_SEG(sbi, start); in f2fs_clear_prefree_segments()
1963 start_segno = GET_SEG_FROM_SEC(sbi, secno); in f2fs_clear_prefree_segments()
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