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Searched refs:pos (Results 1 – 25 of 416) sorted by relevance

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/fs/ntfs3/
A Dbitfunc.c38 if (pos) { in are_bits_clear()
50 pos = sizeof(size_t) - pos; in are_bits_clear()
52 for (nbits -= pos * 8; pos; pos--, map++) { in are_bits_clear()
59 for (pos = nbits / BITS_IN_SIZE_T; pos; pos--, map += sizeof(size_t)) { in are_bits_clear()
64 for (pos = (nbits % BITS_IN_SIZE_T) >> 3; pos; pos--, map++) { in are_bits_clear()
70 if (pos && (*map & fill_mask[pos])) in are_bits_clear()
89 mask = fill_mask[pos + nbits] & zero_mask[pos]; in are_bits_set()
101 pos = sizeof(size_t) - pos; in are_bits_set()
103 for (nbits -= pos * 8; pos; pos--, map++) { in are_bits_set()
110 for (pos = nbits / BITS_IN_SIZE_T; pos; pos--, map += sizeof(size_t)) { in are_bits_set()
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/fs/bcachefs/
A Dprintbuf.c79 unsigned move = out->pos - pos; in printbuf_insert_spaces()
89 memset(out->buf + pos, ' ', min(nr, out->size - pos)); in printbuf_insert_spaces()
99 unsigned len = out->pos - pos; in __printbuf_do_indent()
108 if (pos == out->pos) in __printbuf_do_indent()
113 pos++; in __printbuf_do_indent()
118 pos = min(pos + out->indent, out->pos); in __printbuf_do_indent()
123 memmove(n, n + 1, out->pos - pos); in __printbuf_do_indent()
124 --out->pos; in __printbuf_do_indent()
128 pos += pad; in __printbuf_do_indent()
139 pos += pad; in __printbuf_do_indent()
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A Dbbpos.h11 return cmp_int(l.btree, r.btree) ?: bpos_cmp(l.pos, r.pos); in bbpos_cmp()
14 static inline struct bbpos bbpos_successor(struct bbpos pos) in bbpos_successor() argument
16 if (bpos_cmp(pos.pos, SPOS_MAX)) { in bbpos_successor()
17 pos.pos = bpos_successor(pos.pos); in bbpos_successor()
18 return pos; in bbpos_successor()
21 if (pos.btree != BTREE_ID_NR) { in bbpos_successor()
22 pos.btree++; in bbpos_successor()
23 pos.pos = POS_MIN; in bbpos_successor()
24 return pos; in bbpos_successor()
32 bch2_btree_id_to_text(out, pos.btree); in bch2_bbpos_to_text()
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A Dbtree_journal_iter.c23 BUG_ON(pos >= keys->gap && pos < keys->gap + gap_size); in pos_to_idx()
25 if (pos >= keys->gap) in pos_to_idx()
26 pos -= gap_size; in pos_to_idx()
27 return pos; in pos_to_idx()
46 struct bpos pos) in __bch2_journal_key_search() argument
69 struct bpos pos) in bch2_journal_key_search() argument
201 return bch2_journal_keys_peek_max(c, btree_id, level, pos, pos, &idx); in bch2_journal_keys_peek_slot()
359 whiteout.k.p = pos; in bch2_journal_key_delete()
501 struct bpos pos) in bch2_journal_iter_init() argument
527 iter->pos = bpos_successor(iter->pos); in bch2_btree_and_journal_iter_advance()
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A Dlru.h5 static inline u64 lru_pos_id(struct bpos pos) in lru_pos_id() argument
7 return pos.inode >> LRU_TIME_BITS; in lru_pos_id()
10 static inline u64 lru_pos_time(struct bpos pos) in lru_pos_time() argument
12 return pos.inode & ~(~0ULL << LRU_TIME_BITS); in lru_pos_time()
17 struct bpos pos = POS(((u64) lru_id << LRU_TIME_BITS)|time, dev_bucket); in lru_pos() local
20 EBUG_ON(lru_pos_id(pos) != lru_id); in lru_pos()
21 EBUG_ON(lru_pos_time(pos) != time); in lru_pos()
22 EBUG_ON(pos.offset != dev_bucket); in lru_pos()
24 return pos; in lru_pos()
/fs/romfs/
A Dstorage.c55 pos += len; in romfs_mtd_strnlen()
87 pos += len; in romfs_mtd_strcmp()
121 pos += segment; in romfs_blk_read()
152 pos += segment; in romfs_blk_strnlen()
181 pos += segment; in romfs_blk_strcmp()
220 if (pos >= limit || buflen > limit - pos) in romfs_dev_read()
243 if (pos >= limit) in romfs_dev_strnlen()
245 if (maxlen > limit - pos) in romfs_dev_strnlen()
246 maxlen = limit - pos; in romfs_dev_strnlen()
271 if (pos >= limit) in romfs_dev_strcmp()
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/fs/freevxfs/
A Dvxfs_lookup.c64 loff_t pos = 0; in vxfs_find_entry() local
67 while (pos < limit) { in vxfs_find_entry()
86 pos += overhead; in vxfs_find_entry()
92 pos += bsize - 1; in vxfs_find_entry()
195 loff_t pos, limit; in vxfs_readdir() local
198 if (ctx->pos == 0) { in vxfs_readdir()
201 ctx->pos++; in vxfs_readdir()
206 ctx->pos++; in vxfs_readdir()
213 pos = ctx->pos & ~3L; in vxfs_readdir()
236 pos += overhead; in vxfs_readdir()
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/fs/iomap/
A Dseek.c17 iter->pos, iter->pos + length, SEEK_HOLE); in iomap_seek_hole_iter()
22 *hole_pos = iter->pos; in iomap_seek_hole_iter()
35 .pos = pos, in iomap_seek_hole()
41 if (pos < 0 || pos >= size) in iomap_seek_hole()
44 iter.len = size - pos; in iomap_seek_hole()
50 return pos; in iomap_seek_hole()
65 iter->pos, iter->pos + length, SEEK_DATA); in iomap_seek_data_iter()
81 .pos = pos, in iomap_seek_data()
87 if (pos < 0 || pos >= size) in iomap_seek_data()
90 iter.len = size - pos; in iomap_seek_data()
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A Dbuffered-io.c364 loff_t pos = iter->pos; in iomap_readpage_iter() local
691 loff_t pos = iter->pos; in __iomap_write_begin() local
756 loff_t pos = iter->pos; in __iomap_get_folio() local
770 loff_t pos = iter->pos; in __iomap_put_folio() local
784 loff_t pos = iter->pos; in iomap_trim_folio_range() local
815 loff_t pos = iter->pos; in iomap_write_begin() local
922 loff_t pos = iter->pos; in iomap_write_end() local
994 pos = iter->pos; in iomap_write_iter()
1347 .pos = pos, in iomap_file_unshare()
1353 if (pos < 0 || pos >= size) in iomap_file_unshare()
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A Ddirect-io.c284 loff_t pos, unsigned len) in iomap_dio_zero() argument
332 loff_t pos = iter->pos; in iomap_dio_bio_iter() local
412 pad = pos & (fs_block_size - 1); in iomap_dio_bio_iter()
477 pos += n; in iomap_dio_bio_iter()
490 pad = pos & (fs_block_size - 1); in iomap_dio_bio_iter()
519 loff_t pos = iomi->pos; in iomap_dio_inline_iter() local
528 if (pos > size) in iomap_dio_inline_iter()
532 if (pos + copied > size) in iomap_dio_inline_iter()
604 .pos = iocb->ki_pos, in __iomap_dio_rw()
643 if (iomi.pos >= dio->i_size) in __iomap_dio_rw()
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/fs/
A Dread_write.c528 kiocb.ki_pos = pos ? *pos : 0; in __kernel_read()
532 if (pos) in __kernel_read()
618 kiocb.ki_pos = pos ? *pos : 0; in __kernel_write_iter()
621 if (pos) in __kernel_write_iter()
1307 loff_t pos; in do_sendfile() local
1400 loff_t pos; in SYSCALL_DEFINE4() local
1407 pos = off; in SYSCALL_DEFINE4()
1419 loff_t pos; in SYSCALL_DEFINE4() local
1438 loff_t pos; in COMPAT_SYSCALL_DEFINE4() local
1445 pos = off; in COMPAT_SYSCALL_DEFINE4()
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/fs/xfs/scrub/
A Dxfile.c111 loff_t pos) in xfile_load() argument
121 trace_xfile_load(xf, pos, count); in xfile_load()
155 pos += len; in xfile_load()
174 loff_t pos) in xfile_store() argument
184 trace_xfile_store(xf, pos, count); in xfile_store()
217 pos += len; in xfile_store()
231 loff_t pos) in xfile_seek_data() argument
248 loff_t pos, in xfile_get_folio() argument
267 i_size_write(inode, pos + len); in xfile_get_folio()
318 loff_t pos, in xfile_discard() argument
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/fs/xfs/libxfs/
A Dxfs_iext_tree.c150 if (cur->pos < 0 || cur->pos >= xfs_iext_max_recs(ifp)) in xfs_iext_valid()
201 cur->pos = 0; in xfs_iext_first()
231 ASSERT(cur->pos <= 0 || cur->pos >= RECS_PER_LEAF); in xfs_iext_next()
239 cur->pos++; in xfs_iext_next()
253 ASSERT(cur->pos <= 0 || cur->pos >= RECS_PER_LEAF); in xfs_iext_prev()
263 cur->pos--; in xfs_iext_prev()
460 int *pos, in xfs_iext_split_node() argument
472 *pos = 0; in xfs_iext_split_node()
691 int *pos, in xfs_iext_rebalance_node() argument
731 ++*pos; in xfs_iext_rebalance_node()
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/fs/f2fs/
A Dverity.c44 loff_t pos) in pagecache_read() argument
48 PAGE_SIZE - offset_in_page(pos)); in pagecache_read()
61 pos += n; in pagecache_read()
72 loff_t pos) in pagecache_write() argument
100 pos += n; in pagecache_write()
115 __le64 pos; member
155 .pos = cpu_to_le64(desc_pos), in f2fs_end_enable_verity()
225 u64 pos; in f2fs_get_verity_descriptor() local
237 pos = le64_to_cpu(dloc.pos); in f2fs_get_verity_descriptor()
240 if (pos + size < pos || in f2fs_get_verity_descriptor()
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/fs/hpfs/
A Dea.c17 unsigned pos = 0; in hpfs_ea_ext_remove() local
18 while (pos < len) { in hpfs_ea_ext_remove()
21 if (pos + 4 > len) { in hpfs_ea_ext_remove()
77 unsigned pos; in hpfs_read_ea() local
96 pos = 0; in hpfs_read_ea()
97 while (pos < len) { in hpfs_read_ea()
133 unsigned pos; in hpfs_get_ea() local
153 pos = 0; in hpfs_get_ea()
154 while (pos < len) { in hpfs_get_ea()
195 unsigned pos; in hpfs_set_ea() local
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A Ddir.c27 loff_t pos; in hpfs_dir_lseek() local
43 while (pos != new_off) { in hpfs_dir_lseek()
117 if (ctx->pos == 13) { in hpfs_readdir()
132 if (ctx->pos == 12) in hpfs_readdir()
134 if (ctx->pos == 3 || ctx->pos == 4 || ctx->pos == 5) { in hpfs_readdir()
138 if (ctx->pos == 0) { in hpfs_readdir()
141 ctx->pos = 11; in hpfs_readdir()
146 ctx->pos = 1; in hpfs_readdir()
148 if (ctx->pos == 1) { in hpfs_readdir()
154 next_pos = ctx->pos; in hpfs_readdir()
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/fs/kernfs/
A Ddir.c1376 if (!pos) in kernfs_next_descendant_post()
1428 while ((pos = kernfs_next_descendant_post(pos, kn))) in kernfs_activate()
1833 if (pos) { in kernfs_dir_pos()
1855 while (pos && (!kernfs_active(pos) || pos->ns != ns)) { in kernfs_dir_pos()
1868 pos = kernfs_dir_pos(ns, parent, ino, pos); in kernfs_dir_next_pos()
1869 if (pos) { in kernfs_dir_next_pos()
1876 } while (pos && (!kernfs_active(pos) || pos->ns != ns)); in kernfs_dir_next_pos()
1898 for (pos = kernfs_dir_pos(ns, parent, ctx->pos, pos); in kernfs_fop_readdir()
1899 pos; in kernfs_fop_readdir()
1900 pos = kernfs_dir_next_pos(ns, parent, ctx->pos, pos)) { in kernfs_fop_readdir()
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/fs/jffs2/
A Dcompr_rtime.c38 int pos=0; in jffs2_rtime_compress() local
49 value = data_in[pos]; in jffs2_rtime_compress()
51 cpage_out[outpos++] = data_in[pos++]; in jffs2_rtime_compress()
54 positions[value]=pos; in jffs2_rtime_compress()
56 while ((backpos < pos) && (pos < (*sourcelen)) && in jffs2_rtime_compress()
58 pos++; in jffs2_rtime_compress()
64 if (outpos >= pos) { in jffs2_rtime_compress()
70 *sourcelen = pos; in jffs2_rtime_compress()
82 int pos=0; in jffs2_rtime_decompress() local
91 value = data_in[pos++]; in jffs2_rtime_decompress()
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/fs/ecryptfs/
A Dread_write.c99 loff_t pos; in ecryptfs_write() local
108 pos = ecryptfs_file_size; in ecryptfs_write()
110 pos = offset; in ecryptfs_write()
111 while (pos < (offset + size)) { in ecryptfs_write()
125 if (pos < offset) { in ecryptfs_write()
127 loff_t total_remaining_zeros = (offset - pos); in ecryptfs_write()
151 if (pos < offset || !start_offset_in_page) { in ecryptfs_write()
160 if (pos >= offset) { in ecryptfs_write()
183 pos += num_bytes; in ecryptfs_write()
185 if (pos > ecryptfs_file_size) { in ecryptfs_write()
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/fs/ext4/
A Ddir.c174 while (ctx->pos < inode->i_size) { in ext4_readdir()
213 if (ctx->pos > inode->i_blocks << 9) in ext4_readdir()
215 ctx->pos += sb->s_blocksize - offset; in ext4_readdir()
224 (unsigned long long)ctx->pos); in ext4_readdir()
254 ctx->pos = (ctx->pos & ~(sb->s_blocksize - 1)) in ext4_readdir()
259 while (ctx->pos < inode->i_size in ext4_readdir()
268 ctx->pos = (ctx->pos | in ext4_readdir()
358 return (pos << 1) & 0xffffffff; in pos2maj_hash()
369 return pos & 0xffffffff; in pos2min_hash()
570 if (info->last_pos != ctx->pos) { in ext4_dx_readdir()
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/fs/smb/client/
A Dnamespace.c67 char *pos; in cifs_build_devname() local
80 --pos; in cifs_build_devname()
94 pos = dev; in cifs_build_devname()
96 *pos = '/'; in cifs_build_devname()
97 ++pos; in cifs_build_devname()
98 *pos = '/'; in cifs_build_devname()
99 ++pos; in cifs_build_devname()
103 pos += unclen; in cifs_build_devname()
107 *pos = '/'; in cifs_build_devname()
108 ++pos; in cifs_build_devname()
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/fs/fuse/
A Dreaddir.c27 if (ctx->pos == 0) in fuse_use_readdirplus()
49 if (fi->rdc.cached || pos != fi->rdc.pos) { in fuse_add_dirent_to_cache()
76 WARN_ON(fi->rdc.pos != pos)) in fuse_add_dirent_to_cache()
101 if (fi->rdc.pos != pos) { in fuse_readdir_cache_end()
144 ctx->pos = dirent->off; in parse_dirfile()
417 if (ff->readdir.pos == ctx->pos) { in fuse_parse_cache()
440 fi->rdc.pos = 0; in fuse_rdc_reset()
458 if (ff->readdir.pos != ctx->pos) { in fuse_readdir_cached()
459 ff->readdir.pos = 0; in fuse_readdir_cached()
491 if (!ctx->pos) { in fuse_readdir_cached()
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/fs/btrfs/
A Dzstd.c116 struct list_head *pos, *next; in zstd_reclaim_timer_fn() local
430 workspace->in_buf.pos = 0; in zstd_compress_folios()
441 workspace->out_buf.pos = 0; in zstd_compress_folios()
516 workspace->in_buf.pos = 0; in zstd_compress_folios()
558 workspace->out_buf.pos = 0; in zstd_compress_folios()
604 workspace->in_buf.pos = 0; in zstd_decompress_bio()
608 workspace->out_buf.pos = 0; in zstd_decompress_bio()
628 workspace->out_buf.pos = 0; in zstd_decompress_bio()
653 workspace->in_buf.pos = 0; in zstd_decompress_bio()
689 workspace->in_buf.pos = 0; in zstd_decompress()
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/fs/minix/
A Ddir.c48 block_write_end(pos, len, len, folio); in dir_commit_chunk()
50 if (pos+len > dir->i_size) { in dir_commit_chunk()
51 i_size_write(dir, pos+len); in dir_commit_chunk()
90 unsigned long pos = ctx->pos; in minix_readdir() local
94 ctx->pos = pos = ALIGN(pos, chunk_size); in minix_readdir()
95 if (pos >= inode->i_size) in minix_readdir()
98 offset = pos & ~PAGE_MASK; in minix_readdir()
99 n = pos >> PAGE_SHIFT; in minix_readdir()
130 ctx->pos += chunk_size; in minix_readdir()
212 loff_t pos; in minix_add_link() local
[all …]
/fs/proc/
A Dinterrupts.c12 static void *int_seq_start(struct seq_file *f, loff_t *pos) in int_seq_start() argument
14 return *pos <= irq_get_nr_irqs() ? pos : NULL; in int_seq_start()
17 static void *int_seq_next(struct seq_file *f, void *v, loff_t *pos) in int_seq_next() argument
19 (*pos)++; in int_seq_next()
20 if (*pos > irq_get_nr_irqs()) in int_seq_next()
22 return pos; in int_seq_next()

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