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Searched refs:offset (Results 1 – 25 of 44) sorted by relevance

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/fs/cramfs/
A Dcramfs.c154 return offset + inodeoffset; in cramfs_resolve()
164 return offset + inodeoffset; in cramfs_resolve()
173 offset + inodeoffset); in cramfs_resolve()
184 offset, in cramfs_resolve()
237 unsigned long offset; in cramfs_load() local
247 if (offset <= 0) in cramfs_load()
248 return offset; in cramfs_load()
257 (PART_OFFSET(info) + offset); in cramfs_list_inode()
298 unsigned long offset, size; in cramfs_ls() local
314 if (offset <= 0) in cramfs_ls()
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/fs/exfat/
A Dio.c386 off_t offset) in exfat_pread() argument
396 off_t offset) in exfat_pwrite() argument
443 off_t offset) in exfat_pread() argument
461 off_t offset) in exfat_pwrite() argument
498 node->valid_size - offset, offset); in exfat_generic_pread()
606 int offset; member
757 int offset = 0; in exfat_fs_readdir() local
771 dirs->offset++; in exfat_fs_readdir()
780 dirs->offset++; in exfat_fs_readdir()
795 if (dirs->offset != ++offset) { in exfat_fs_readdir()
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A Dnode.c527 *offset += sizeof(entry); in readdir()
534 off_t offset = 0; in exfat_cache_directory() local
681 off_t offset) in erase_entries() argument
830 off_t* offset, int n) in find_slot() argument
887 *offset = dir->size; in find_slot()
944 node->entry_offset = offset; in commit_entry()
957 off_t offset = -1; in create() local
1078 off_t offset = -1; in exfat_rename() local
1202 for (*offset = 0; ; *offset += sizeof(entry)) in find_label()
1217 off_t offset; in exfat_set_label() local
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A Dexfat.h169 off_t exfat_seek(struct exfat_dev* dev, off_t offset, int whence);
173 off_t offset);
175 off_t offset);
177 void* buffer, size_t size, off_t offset);
179 const void* buffer, size_t size, off_t offset);
261 const struct exfat_entry* entry, off_t offset);
/fs/erofs/
A Ddata.c11 u64 offset = map->m_la; in erofs_map_blocks_flatmode() local
21 if (offset < erofs_pos(lastblk)) { in erofs_map_blocks_flatmode()
28 map->m_plen = inode->i_size - offset; in erofs_map_blocks_flatmode()
177 erofs_off_t ptr = offset; in erofs_read_raw_data()
179 while (ptr < offset + size) { in erofs_read_raw_data()
198 ptr = offset + size; in erofs_read_raw_data()
286 end = offset + size; in z_erofs_read_data()
287 while (end > offset) { in z_erofs_read_data()
307 if (map.m_la < offset) { in z_erofs_read_data()
308 skip = offset - map.m_la; in z_erofs_read_data()
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A Dfs.c12 int erofs_dev_read(int device_id, void *buf, u64 offset, size_t len) in erofs_dev_read() argument
20 sect = offset >> ctxt.cur_dev->log2blksz; in erofs_dev_read()
21 off = offset & (ctxt.cur_dev->blksz - 1); in erofs_dev_read()
225 int erofs_read(const char *filename, void *buf, loff_t offset, loff_t len, in erofs_read() argument
244 err = erofs_pread(&vi, buf, len, offset); in erofs_read()
250 if (offset >= vi.i_size) in erofs_read()
252 else if (offset + len > vi.i_size) in erofs_read()
253 *actread = vi.i_size - offset; in erofs_read()
A Dnamei.c187 erofs_off_t offset; in erofs_namei() local
193 offset = 0; in erofs_namei()
194 while (offset < vi.i_size) { in erofs_namei()
196 vi.i_size - offset, erofs_blksiz()); in erofs_namei()
200 ret = erofs_pread(&vi, buf, maxsize, offset); in erofs_namei()
221 offset += maxsize; in erofs_namei()
/fs/squashfs/
A Dsqfs_dir.c36 int j, offset; in sqfs_dir_offset() local
42 offset = get_unaligned_le16(&dir->offset); in sqfs_dir_offset()
47 offset = get_unaligned_le16(&ldir->offset); in sqfs_dir_offset()
54 if (offset < 0) in sqfs_dir_offset()
59 return (++j * SQFS_METADATA_BLOCK_SIZE) + offset; in sqfs_dir_offset()
63 return offset; in sqfs_dir_offset()
A Dsqfs.c113 int block, offset, ret; in sqfs_frag_lookup() local
200 *e = entries[offset]; in sqfs_frag_lookup()
270 result[offset++] = '/'; in sqfs_concat_tokens()
283 int i, offset = 0; in sqfs_join() local
292 return offset; in sqfs_join()
406 offset += sqfs_join(base_tokens, resolved + offset, 0, bc, '/'); in sqfs_get_abs_path()
408 offset += sqfs_join(rel_tokens, resolved + offset, updir, rc, '/'); in sqfs_get_abs_path()
1122 dirs->size -= offset; in sqfs_readdir_nest()
1295 finfo->offset = get_unaligned_le32(&reg->offset); in sqfs_get_regfile_info()
1333 finfo->offset = get_unaligned_le32(&lreg->offset); in sqfs_get_lregfile_info()
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A Dsqfs_inode.c121 unsigned int offset = 0, k; in sqfs_find_inode() local
130 base = inode_table + offset; in sqfs_find_inode()
132 return inode_table + offset; in sqfs_find_inode()
138 offset += sz; in sqfs_find_inode()
146 int sqfs_read_metablock(unsigned char *file_mapping, int offset, in sqfs_read_metablock() argument
154 data = file_mapping + offset; in sqfs_read_metablock()
A Dsqfs_filesystem.h164 __le32 offset; member
181 __le32 offset; member
196 __le16 offset; member
212 __le16 offset; member
231 u16 offset; member
287 u32 offset; member
301 int sqfs_read_metablock(unsigned char *file_mapping, int offset,
/fs/jffs2/
A Dsummary.h41 __u32 offset; /* offset on jeb */ member
49 __u32 offset; /* offset on jeb */ member
63 __u32 offset; /* offset on jeb */ member
70 __u32 offset; /* offset on jeb */ member
96 __u32 offset; /* offset on jeb */ member
105 __u32 offset; /* ofset on jeb */ member
120 __u32 offset; member
128 __u32 offset; member
157 __u32 offset; /* offset of the summary node in the jeb */ member
A Djffs2_1pass.c698 latestOffset = b->offset; in jffs2_1pass_read_inode()
993 i_offset = b2->offset; in jffs2_1pass_list_inodes()
1280 b->offset = (u32)part->offset + in jffs2_sum_process_sum_data()
1281 offset + in jffs2_sum_process_sum_data()
1283 &spi->offset); in jffs2_sum_process_sum_data()
1302 b->offset = (u32)part->offset + in jffs2_sum_process_sum_data()
1303 offset + in jffs2_sum_process_sum_data()
1305 &spd->offset); in jffs2_sum_process_sum_data()
1347 offset, offset + ofs, sumsize); in jffs2_sum_scan_sumnode()
1728 b->offset = (u32)part->offset + ofs; in jffs2_1pass_build_lists()
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/fs/cbfs/
A Dcbfs.c68 dest->offset = be32_to_cpu(src->offset); in swap_header()
79 dest->offset = be32_to_cpu(src->offset); in swap_file_header()
94 uint offset; in fill_node() local
102 node->data = start + header->offset; in fill_node()
111 for (offset = node->attr_offset; offset < header->offset;) { in fill_node()
115 attr = start + offset; in fill_node()
121 comp = start + offset; in fill_node()
127 offset += len; in fill_node()
170 if (header.offset >= size) in file_cbfs_next_file()
266 int offset = *(u32 *)(end_of_rom - 3); in file_cbfs_load_header() local
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/fs/btrfs/
A Dinode.c31 key.offset = 0; in btrfs_readlink()
83 key.offset = (u64)-1; in lookup_root_ref()
144 key.offset = (u64)-1; in get_parent_inode()
155 key.offset = (u64)-1; in get_parent_inode()
174 *ino_ret = key.offset; in get_parent_inode()
444 ASSERT(offset >= key.offset && in btrfs_read_extent_reg()
445 offset + len <= key.offset + extent_num_bytes); in btrfs_read_extent_reg()
459 offset - key.offset; in btrfs_read_extent_reg()
515 dbuf + btrfs_file_extent_offset(leaf, fi) + offset - key.offset, in btrfs_read_extent_reg()
575 if (key.offset <= file_offset && key.offset + in lookup_data_extent()
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A Dctree.h299 unsigned long offset = (unsigned long)c; in btrfs_stripe_nr() local
302 return (struct btrfs_stripe *)offset; in btrfs_stripe_nr()
495 offset, 64);
505 offset, 64);
713 cpu->offset = le64_to_cpu(disk->offset); in btrfs_disk_key_to_cpu()
721 disk->offset = cpu_to_le64(cpu->offset); in btrfs_cpu_key_to_disk()
996 return offset; in btrfs_file_extent_inline_start()
1015 offset, 64);
1017 offset, 64);
1151 unsigned long offset; in btrfs_file_extent_inline_item_len() local
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A Dsubvolume.c39 key.offset = (u64)-1; in get_path_in_subvol()
70 cur = key.offset; in get_path_in_subvol()
102 key.offset = (u64)-1; in list_one_subvol()
135 location.objectid = key.offset; in list_one_subvol()
137 location.offset = (u64)-1; in list_one_subvol()
146 cur = key.offset; in list_one_subvol()
181 key.offset = 0; in list_subvolums()
196 key.offset = (u64)-1; in list_subvolums()
A Dconv-funcs.h121 DEFINE_CONV(btrfs_key, objectid, offset)
124 DEFINE_CONV(btrfs_stripe, devid, offset)
127 DEFINE_CONV(btrfs_free_space_entry, offset, bytes)
132 DEFINE_CONV(btrfs_extent_data_ref, root, objectid, offset, count)
134 DEFINE_CONV(btrfs_extent_inline_ref, offset)
150 disk_bytenr, disk_num_bytes, offset, num_bytes)
172 DEFINE_CONV(btrfs_item, key, offset, size)
A Dcompat.h56 void *buf, size_t size, u64 offset) in __btrfs_devread() argument
62 sector = offset >> desc->log2blksz; in __btrfs_devread()
63 byte_offset = offset % desc->blksz; in __btrfs_devread()
A Dbtrfs.c206 key.offset = 0; in btrfs_size()
226 int btrfs_read(const char *file, void *buf, loff_t offset, loff_t len, in btrfs_read() argument
255 if (!len || len > real_size - offset) in btrfs_read()
256 len = real_size - offset; in btrfs_read()
258 ret = btrfs_file_read(root, ino, offset, len, buf); in btrfs_read()
A Ddir-item.c95 key.offset = btrfs_name_hash(name, name_len); in btrfs_lookup_dir_item()
111 found_key.offset != key.offset) in btrfs_lookup_dir_item()
127 key.offset = 0; in btrfs_iter_dir()
/fs/
A Dsemihostingfs.c97 int smh_fs_read(const char *filename, void *buf, loff_t offset, loff_t len, in smh_fs_read() argument
102 ret = smh_fs_read_at(filename, offset, buf, len, actread); in smh_fs_read()
109 int smh_fs_write(const char *filename, void *buf, loff_t offset, in smh_fs_write() argument
114 ret = smh_fs_write_at(filename, offset, buf, len, actwrite); in smh_fs_write()
A Dfs.c104 loff_t offset, loff_t len, in fs_read_unsupported() argument
111 loff_t offset, loff_t len, in fs_write_unsupported() argument
170 int (*read)(const char *filename, void *buf, loff_t offset,
172 int (*write)(const char *filename, void *buf, loff_t offset,
589 if (offset >= size) { in fs_read_lmb_check()
593 read_len = size - offset; in fs_read_lmb_check()
620 ret = fs_read_lmb_check(filename, addr, offset, len, info); in _fs_read()
631 ret = info->read(filename, buf, offset, len, actread); in _fs_read()
642 int fs_read(const char *filename, ulong addr, loff_t offset, loff_t len, in fs_read() argument
645 return _fs_read(filename, addr, offset, len, 0, actread); in fs_read()
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/fs/sandbox/
A Dsandboxfs.c122 int fs_read_sandbox(const char *filename, void *buf, loff_t offset, loff_t len, in fs_read_sandbox() argument
127 ret = sandbox_fs_read_at(filename, offset, buf, len, actread); in fs_read_sandbox()
134 int fs_write_sandbox(const char *filename, void *buf, loff_t offset, in fs_write_sandbox() argument
139 ret = sandbox_fs_write_at(filename, offset, buf, len, actwrite); in fs_write_sandbox()
/fs/ext4/
A Dext4_journal.c212 int offset; in print_revoke_blks() local
221 offset = sizeof(struct journal_revoke_header_t); in print_revoke_blks()
225 while (offset < max) { in print_revoke_blks()
226 blocknr = be32_to_cpu(*((__be32 *)(revk_blk + offset))); in print_revoke_blks()
228 offset += 4; in print_revoke_blks()
298 int offset; in check_blknr_for_revoke() local
308 offset = sizeof(struct journal_revoke_header_t); in check_blknr_for_revoke()
311 while (offset < max) { in check_blknr_for_revoke()
313 (revk_blk + offset))); in check_blknr_for_revoke()
316 offset += 4; in check_blknr_for_revoke()

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