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Searched refs:inode (Results 1 – 25 of 1622) sorted by relevance

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/linux/fs/
H A Dinode.c213 static int no_open(struct inode *inode, struct file *file) in no_open() argument
228 int inode_init_always_gfp(struct super_block *sb, struct inode *inode, gfp_t gfp) in inode_init_always_gfp() argument
232 struct address_space *const mapping = &inode->i_data; in inode_init_always_gfp()
234 inode->i_sb = sb; in inode_init_always_gfp()
235 inode->i_blkbits = sb->s_blocksize_bits; in inode_init_always_gfp()
236 inode->i_flags = 0; in inode_init_always_gfp()
237 inode_state_assign_raw(inode, 0); in inode_init_always_gfp()
238 atomic64_set(&inode->i_sequence, 0); in inode_init_always_gfp()
239 atomic_set(&inode->i_count, 1); in inode_init_always_gfp()
240 inode->i_op = &empty_iops; in inode_init_always_gfp()
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H A Dfs-writeback.c66 static inline struct inode *wb_inode(struct list_head *head) in wb_inode()
68 return list_entry(head, struct inode, i_io_list); in wb_inode()
114 static bool inode_io_list_move_locked(struct inode *inode, in inode_io_list_move_locked() argument
119 assert_spin_locked(&inode->i_lock); in inode_io_list_move_locked()
120 WARN_ON_ONCE(inode_state_read(inode) & I_FREEING); in inode_io_list_move_locked()
122 list_move(&inode->i_io_list, head); in inode_io_list_move_locked()
270 / sizeof(struct inode *))
275 void __inode_attach_wb(struct inode *inode, struct folio *folio) in __inode_attach_wb() argument
277 struct backing_dev_info *bdi = inode_to_bdi(inode); in __inode_attach_wb()
280 if (inode_cgwb_enabled(inode)) { in __inode_attach_wb()
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/linux/fs/f2fs/
H A Dinode.c26 void f2fs_mark_inode_dirty_sync(struct inode *inode, bool sync) in f2fs_mark_inode_dirty_sync() argument
28 if (is_inode_flag_set(inode, FI_NEW_INODE)) in f2fs_mark_inode_dirty_sync()
31 if (f2fs_readonly(F2FS_I_SB(inode)->sb)) in f2fs_mark_inode_dirty_sync()
34 if (f2fs_inode_dirtied(inode, sync)) in f2fs_mark_inode_dirty_sync()
38 if (f2fs_is_atomic_file(inode) && in f2fs_mark_inode_dirty_sync()
39 !is_inode_flag_set(inode, FI_ATOMIC_COMMITTED)) in f2fs_mark_inode_dirty_sync()
42 mark_inode_dirty_sync(inode); in f2fs_mark_inode_dirty_sync()
45 void f2fs_set_inode_flags(struct inode *inode) in f2fs_set_inode_flags() argument
47 unsigned int flags = F2FS_I(inode)->i_flags; in f2fs_set_inode_flags()
60 if (file_is_encrypt(inode)) in f2fs_set_inode_flags()
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/linux/fs/affs/
H A Dinode.c18 struct inode *affs_iget(struct super_block *sb, unsigned long ino) in affs_iget()
23 struct inode *inode; in affs_iget() local
29 inode = iget_locked(sb, ino); in affs_iget()
30 if (!inode) in affs_iget()
32 if (!(inode_state_read_once(inode) & I_NEW)) in affs_iget()
33 return inode; in affs_iget()
35 pr_debug("affs_iget(%lu)\n", inode->i_ino); in affs_iget()
37 block = inode->i_ino; in affs_iget()
53 inode->i_size = 0; in affs_iget()
54 set_nlink(inode, 1); in affs_iget()
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/linux/fs/nfs/
H A Dinode.c65 static int nfs_update_inode(struct inode *, struct nfs_fattr *);
109 int nfs_drop_inode(struct inode *inode) in nfs_drop_inode() argument
111 return NFS_STALE(inode) || inode_generic_drop(inode); in nfs_drop_inode()
115 void nfs_clear_inode(struct inode *inode) in nfs_clear_inode() argument
120 WARN_ON_ONCE(nfs_have_writebacks(inode)); in nfs_clear_inode()
121 WARN_ON_ONCE(!list_empty(&NFS_I(inode)->open_files)); in nfs_clear_inode()
122 nfs_zap_acl_cache(inode); in nfs_clear_inode()
123 nfs_access_zap_cache(inode); in nfs_clear_inode()
124 nfs_fscache_clear_inode(inode); in nfs_clear_inode()
128 void nfs_evict_inode(struct inode *inode) in nfs_evict_inode() argument
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H A Ddelegation.h20 struct inode *inode; member
43 int nfs_inode_set_delegation(struct inode *inode, const struct cred *cred,
46 void nfs_inode_reclaim_delegation(struct inode *inode, const struct cred *cred,
49 void nfs4_inode_return_delegation(struct inode *inode);
50 void nfs4_inode_return_delegation_on_close(struct inode *inode);
51 void nfs4_inode_set_return_delegation_on_close(struct inode *inode);
52 int nfs_async_inode_return_delegation(struct inode *inode, const nfs4_stateid *stateid);
53 void nfs_inode_evict_delegation(struct inode *inode);
55 struct inode *nfs_delegation_find_inode(struct nfs_client *clp, const struct nfs_fh *fhandle);
62 void nfs_remove_bad_delegation(struct inode *inode, const nfs4_stateid *stateid);
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/linux/include/linux/
H A Dquotaops.h24 struct inode *inode, struct iattr *ia) in is_quota_modification() argument
27 i_uid_needs_update(idmap, ia, inode) || in is_quota_modification()
28 i_gid_needs_update(idmap, ia, inode)); in is_quota_modification()
43 int dquot_initialize(struct inode *inode);
44 bool dquot_initialize_needed(struct inode *inode);
45 void dquot_drop(struct inode *inode);
72 int __dquot_alloc_space(struct inode *inode, qsize_t number, int flags);
73 void __dquot_free_space(struct inode *inode, qsize_t number, int flags);
75 int dquot_alloc_inode(struct inode *inode);
77 void dquot_claim_space_nodirty(struct inode *inode, qsize_t number);
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H A Dfs.h89 typedef int (get_block_t)(struct inode *inode, sector_t iblock,
471 struct inode *host;
600 #define i_size_ordered_init(inode) seqcount_init(&inode->i_size_seqcount) argument
602 #define i_size_ordered_init(inode) do { } while (0) argument
766 struct inode { struct
852 void (*free_inode)(struct inode *); argument
882 static inline enum inode_state_flags_enum inode_state_read_once(struct inode *inode) in inode_state_read_once() argument
884 return READ_ONCE(inode->i_state.__state); in inode_state_read_once()
887 static inline enum inode_state_flags_enum inode_state_read(struct inode *inode) in inode_state_read() argument
889 lockdep_assert_held(&inode->i_lock); in inode_state_read()
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H A Dfscrypt.h130 int (*get_context)(struct inode *inode, void *ctx, size_t len);
148 int (*set_context)(struct inode *inode, const void *ctx, size_t len,
165 bool (*empty_dir)(struct inode *inode);
201 int fscrypt_d_revalidate(struct inode *dir, const struct qstr *name,
210 fscrypt_inode_info_addr(const struct inode *inode) in fscrypt_inode_info_addr() argument
212 VFS_WARN_ON_ONCE(inode->i_sb->s_cop->inode_info_offs == 0); in fscrypt_inode_info_addr()
213 return (void *)inode + inode->i_sb->s_cop->inode_info_offs; in fscrypt_inode_info_addr()
224 fscrypt_get_inode_info_raw(const struct inode *inode) in fscrypt_get_inode_info_raw() argument
226 struct fscrypt_inode_info *ci = *fscrypt_inode_info_addr(inode); in fscrypt_get_inode_info_raw()
233 fscrypt_get_inode_info(const struct inode *inode) in fscrypt_get_inode_info() argument
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/linux/fs/hfs/
H A Dinode.c39 struct inode *inode = mapping->host; in hfs_write_failed() local
41 if (to > inode->i_size) { in hfs_write_failed()
42 truncate_pagecache(inode, inode->i_size); in hfs_write_failed()
43 hfs_file_truncate(inode); in hfs_write_failed()
69 struct inode *inode = folio->mapping->host; in hfs_release_folio() local
70 struct super_block *sb = inode->i_sb; in hfs_release_folio()
77 switch (inode->i_ino) { in hfs_release_folio()
129 struct inode *inode = mapping->host; in hfs_direct_IO() local
133 ret = blockdev_direct_IO(iocb, inode, iter, hfs_get_block); in hfs_direct_IO()
140 loff_t isize = i_size_read(inode); in hfs_direct_IO()
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/linux/fs/ext4/
H A Dinode.c56 struct inode *inode,
60 static __u32 ext4_inode_csum(struct inode *inode, struct ext4_inode *raw, in ext4_inode_csum() argument
74 if (EXT4_INODE_SIZE(inode->i_sb) > EXT4_GOOD_OLD_INODE_SIZE) { in ext4_inode_csum()
84 EXT4_INODE_SIZE(inode->i_sb) - offset); in ext4_inode_csum()
90 static int ext4_inode_csum_verify(struct inode *inode, struct ext4_inode *raw, in ext4_inode_csum_verify() argument
95 if (EXT4_SB(inode->i_sb)->s_es->s_creator_os != in ext4_inode_csum_verify()
97 !ext4_has_feature_metadata_csum(inode->i_sb)) in ext4_inode_csum_verify()
101 calculated = ext4_inode_csum(inode, raw, ei); in ext4_inode_csum_verify()
102 if (EXT4_INODE_SIZE(inode->i_sb) > EXT4_GOOD_OLD_INODE_SIZE && in ext4_inode_csum_verify()
111 void ext4_inode_csum_set(struct inode *inode, struct ext4_inode *raw, in ext4_inode_csum_set() argument
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H A Dinline.c25 struct inode *inode,
28 static int ext4_get_inline_size(struct inode *inode) in ext4_get_inline_size() argument
30 if (EXT4_I(inode)->i_inline_off) in ext4_get_inline_size()
31 return EXT4_I(inode)->i_inline_size; in ext4_get_inline_size()
36 static int get_max_inline_xattr_value_size(struct inode *inode, in get_max_inline_xattr_value_size() argument
45 if (!EXT4_INODE_HAS_XATTR_SPACE(inode)) in get_max_inline_xattr_value_size()
48 min_offs = EXT4_SB(inode->i_sb)->s_inode_size - in get_max_inline_xattr_value_size()
50 EXT4_I(inode)->i_extra_isize - in get_max_inline_xattr_value_size()
58 if (!ext4_test_inode_state(inode, EXT4_STATE_XATTR)) in get_max_inline_xattr_value_size()
64 header = IHDR(inode, raw_inode); in get_max_inline_xattr_value_size()
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/linux/fs/nilfs2/
H A Dinode.c41 static int nilfs_iget_test(struct inode *inode, void *opaque);
43 void nilfs_inode_add_blocks(struct inode *inode, int n) in nilfs_inode_add_blocks() argument
45 struct nilfs_root *root = NILFS_I(inode)->i_root; in nilfs_inode_add_blocks()
47 inode_add_bytes(inode, i_blocksize(inode) * n); in nilfs_inode_add_blocks()
52 void nilfs_inode_sub_blocks(struct inode *inode, int n) in nilfs_inode_sub_blocks() argument
54 struct nilfs_root *root = NILFS_I(inode)->i_root; in nilfs_inode_sub_blocks()
56 inode_sub_bytes(inode, i_blocksize(inode) * n); in nilfs_inode_sub_blocks()
74 int nilfs_get_block(struct inode *inode, sector_t blkoff, in nilfs_get_block() argument
77 struct nilfs_inode_info *ii = NILFS_I(inode); in nilfs_get_block()
78 struct the_nilfs *nilfs = inode->i_sb->s_fs_info; in nilfs_get_block()
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H A Dmdt.h26 struct inode *inode; member
54 static inline struct nilfs_mdt_info *NILFS_MDT(const struct inode *inode) in NILFS_MDT() argument
56 return inode->i_private; in NILFS_MDT()
59 static inline int nilfs_is_metadata_file_inode(const struct inode *inode) in nilfs_is_metadata_file_inode() argument
61 return inode->i_private != NULL; in nilfs_is_metadata_file_inode()
67 int nilfs_mdt_get_block(struct inode *, unsigned long, int,
68 void (*init_block)(struct inode *,
71 int nilfs_mdt_find_block(struct inode *inode, unsigned long start,
74 int nilfs_mdt_delete_block(struct inode *, unsigned long);
75 int nilfs_mdt_forget_block(struct inode *, unsigned long);
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H A Dalloc.c28 nilfs_palloc_groups_per_desc_block(const struct inode *inode) in nilfs_palloc_groups_per_desc_block() argument
30 return i_blocksize(inode) / in nilfs_palloc_groups_per_desc_block()
41 nilfs_palloc_groups_count(const struct inode *inode) in nilfs_palloc_groups_count() argument
43 return 1UL << (BITS_PER_LONG - (inode->i_blkbits + 3 /* log2(8) */)); in nilfs_palloc_groups_count()
53 int nilfs_palloc_init_blockgroup(struct inode *inode, unsigned int entry_size) in nilfs_palloc_init_blockgroup() argument
55 struct nilfs_mdt_info *mi = NILFS_MDT(inode); in nilfs_palloc_init_blockgroup()
63 nilfs_mdt_set_entry_size(inode, entry_size, 0); in nilfs_palloc_init_blockgroup()
66 DIV_ROUND_UP(nilfs_palloc_entries_per_group(inode), in nilfs_palloc_init_blockgroup()
73 nilfs_palloc_groups_per_desc_block(inode) * in nilfs_palloc_init_blockgroup()
91 static unsigned long nilfs_palloc_group(const struct inode *inode, __u64 nr, in nilfs_palloc_group() argument
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/linux/fs/coda/
H A Dcnode.c26 static void coda_fill_inode(struct inode *inode, struct coda_vattr *attr) in coda_fill_inode() argument
28 coda_vattr_to_iattr(inode, attr); in coda_fill_inode()
30 if (S_ISREG(inode->i_mode)) { in coda_fill_inode()
31 inode->i_op = &coda_file_inode_operations; in coda_fill_inode()
32 inode->i_fop = &coda_file_operations; in coda_fill_inode()
33 } else if (S_ISDIR(inode->i_mode)) { in coda_fill_inode()
34 inode->i_op = &coda_dir_inode_operations; in coda_fill_inode()
35 inode->i_fop = &coda_dir_operations; in coda_fill_inode()
36 } else if (S_ISLNK(inode->i_mode)) { in coda_fill_inode()
37 inode->i_op = &coda_symlink_inode_operations; in coda_fill_inode()
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/linux/fs/hfsplus/
H A Dinode.c33 struct inode *inode = mapping->host; in hfsplus_write_failed() local
35 if (to > inode->i_size) { in hfsplus_write_failed()
36 truncate_pagecache(inode, inode->i_size); in hfsplus_write_failed()
37 hfsplus_file_truncate(inode); in hfsplus_write_failed()
64 struct inode *inode = folio->mapping->host; in hfsplus_release_folio() local
65 struct super_block *sb = inode->i_sb; in hfsplus_release_folio()
72 switch (inode->i_ino) { in hfsplus_release_folio()
127 struct inode *inode = mapping->host; in hfsplus_direct_IO() local
131 ret = blockdev_direct_IO(iocb, inode, iter, hfsplus_get_block); in hfsplus_direct_IO()
138 loff_t isize = i_size_read(inode); in hfsplus_direct_IO()
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/linux/fs/squashfs/
H A Dinode.c44 static int squashfs_new_inode(struct super_block *sb, struct inode *inode, in squashfs_new_inode() argument
51 inode->i_ino = le32_to_cpu(sqsh_ino->inode_number); in squashfs_new_inode()
52 if (inode->i_ino == 0) in squashfs_new_inode()
63 i_uid_write(inode, i_uid); in squashfs_new_inode()
64 i_gid_write(inode, i_gid); in squashfs_new_inode()
65 inode_set_mtime(inode, le32_to_cpu(sqsh_ino->mtime), 0); in squashfs_new_inode()
66 inode_set_atime(inode, inode_get_mtime_sec(inode), 0); in squashfs_new_inode()
67 inode_set_ctime(inode, inode_get_mtime_sec(inode), 0); in squashfs_new_inode()
68 inode->i_mode = le16_to_cpu(sqsh_ino->mode); in squashfs_new_inode()
69 inode->i_size = 0; in squashfs_new_inode()
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/linux/fs/ufs/
H A Dnamei.c38 static inline int ufs_add_nondir(struct dentry *dentry, struct inode *inode) in ufs_add_nondir() argument
40 int err = ufs_add_link(dentry, inode); in ufs_add_nondir()
42 d_instantiate_new(dentry, inode); in ufs_add_nondir()
45 inode_dec_link_count(inode); in ufs_add_nondir()
46 discard_new_inode(inode); in ufs_add_nondir()
50 static struct dentry *ufs_lookup(struct inode * dir, struct dentry *dentry, unsigned int flags) in ufs_lookup()
52 struct inode * inode = NULL; in ufs_lookup() local
60 inode = ufs_iget(dir->i_sb, ino); in ufs_lookup()
61 return d_splice_alias(inode, dentry); in ufs_lookup()
73 struct inode * dir, struct dentry * dentry, umode_t mode, in ufs_create()
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/linux/fs/ext2/
H A Dinode.c43 static int __ext2_write_inode(struct inode *inode, int do_sync);
48 static inline int ext2_inode_is_fast_symlink(struct inode *inode) in ext2_inode_is_fast_symlink() argument
50 int ea_blocks = EXT2_I(inode)->i_file_acl ? in ext2_inode_is_fast_symlink()
51 (inode->i_sb->s_blocksize >> 9) : 0; in ext2_inode_is_fast_symlink()
53 return (S_ISLNK(inode->i_mode) && in ext2_inode_is_fast_symlink()
54 inode->i_blocks - ea_blocks == 0); in ext2_inode_is_fast_symlink()
57 static void ext2_truncate_blocks(struct inode *inode, loff_t offset);
61 struct inode *inode = mapping->host; in ext2_write_failed() local
63 if (to > inode->i_size) { in ext2_write_failed()
64 truncate_pagecache(inode, inode->i_size); in ext2_write_failed()
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H A Dnamei.c40 static inline int ext2_add_nondir(struct dentry *dentry, struct inode *inode) in ext2_add_nondir() argument
42 int err = ext2_add_link(dentry, inode); in ext2_add_nondir()
44 d_instantiate_new(dentry, inode); in ext2_add_nondir()
47 inode_dec_link_count(inode); in ext2_add_nondir()
48 discard_new_inode(inode); in ext2_add_nondir()
56 static struct dentry *ext2_lookup(struct inode * dir, struct dentry *dentry, unsigned int flags) in ext2_lookup()
58 struct inode * inode; in ext2_lookup() local
69 inode = NULL; in ext2_lookup()
71 inode = ext2_iget(dir->i_sb, ino); in ext2_lookup()
72 if (inode == ERR_PTR(-ESTALE)) { in ext2_lookup()
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/linux/fs/btrfs/
H A Dbtrfs_inode.h342 struct inode vfs_inode;
345 static inline u64 btrfs_get_first_dir_index_to_log(const struct btrfs_inode *inode) in btrfs_get_first_dir_index_to_log() argument
347 return READ_ONCE(inode->first_dir_index_to_log); in btrfs_get_first_dir_index_to_log()
350 static inline void btrfs_set_first_dir_index_to_log(struct btrfs_inode *inode, in btrfs_set_first_dir_index_to_log() argument
353 WRITE_ONCE(inode->first_dir_index_to_log, index); in btrfs_set_first_dir_index_to_log()
359 struct inode *: container_of(_inode, struct btrfs_inode, vfs_inode), \
360 const struct inode *: (const struct btrfs_inode *)container_of( \
381 static inline u64 btrfs_ino(const struct btrfs_inode *inode) in btrfs_ino() argument
383 u64 ino = inode->objectid; in btrfs_ino()
385 if (test_bit(BTRFS_INODE_ROOT_STUB, &inode->runtime_flags)) in btrfs_ino()
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/linux/fs/ocfs2/
H A Dinode.c53 static int ocfs2_read_locked_inode(struct inode *inode,
55 static int ocfs2_init_locked_inode(struct inode *inode, void *opaque);
56 static int ocfs2_find_actor(struct inode *inode, void *opaque);
58 struct inode *inode,
61 static int ocfs2_filecheck_read_inode_block_full(struct inode *inode,
69 void ocfs2_set_inode_flags(struct inode *inode) in ocfs2_set_inode_flags() argument
71 unsigned int flags = OCFS2_I(inode)->ip_attr; in ocfs2_set_inode_flags()
73 inode->i_flags &= ~(S_IMMUTABLE | in ocfs2_set_inode_flags()
77 inode->i_flags |= S_IMMUTABLE; in ocfs2_set_inode_flags()
80 inode->i_flags |= S_SYNC; in ocfs2_set_inode_flags()
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/linux/fs/jfs/
H A Dinode.c24 struct inode *jfs_iget(struct super_block *sb, unsigned long ino) in jfs_iget()
26 struct inode *inode; in jfs_iget() local
29 inode = iget_locked(sb, ino); in jfs_iget()
30 if (!inode) in jfs_iget()
32 if (!(inode_state_read_once(inode) & I_NEW)) in jfs_iget()
33 return inode; in jfs_iget()
35 ret = diRead(inode); in jfs_iget()
37 iget_failed(inode); in jfs_iget()
41 if (S_ISREG(inode->i_mode)) { in jfs_iget()
42 inode->i_op = &jfs_file_inode_operations; in jfs_iget()
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/linux/fs/adfs/
H A Dinode.c17 adfs_get_block(struct inode *inode, sector_t block, struct buffer_head *bh, in adfs_get_block() argument
21 if (block >= inode->i_blocks) in adfs_get_block()
24 block = __adfs_block_map(inode->i_sb, ADFS_I(inode)->indaddr, in adfs_get_block()
27 map_bh(bh, inode->i_sb, block); in adfs_get_block()
50 struct inode *inode = mapping->host; in adfs_write_failed() local
52 if (to > inode->i_size) in adfs_write_failed()
53 truncate_pagecache(inode, inode->i_size); in adfs_write_failed()
92 adfs_atts2mode(struct super_block *sb, struct inode *inode) in adfs_atts2mode() argument
94 unsigned int attr = ADFS_I(inode)->attr; in adfs_atts2mode()
103 switch (adfs_filetype(ADFS_I(inode)->loadaddr)) { in adfs_atts2mode()
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