| /fs/ |
| D | pnode.c | 227 struct mount *child; in propagate_one() local
261 child = copy_tree(last_source, last_source->mnt.mnt_root, type); in propagate_one()
262 if (IS_ERR(child)) in propagate_one()
263 return PTR_ERR(child); in propagate_one()
264 mnt_set_mountpoint(m, mp, child); in propagate_one()
266 last_source = child; in propagate_one()
272 hlist_add_head(&child->mnt_hash, list); in propagate_one()
273 return count_mounts(m->mnt_ns, child); in propagate_one()
340 struct mount *child; in find_topper() local
345 child = list_first_entry(&mnt->mnt_mounts, struct mount, mnt_child); in find_topper()
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| /fs/openpromfs/ |
| D | inode.c | 184 struct device_node *dp, *child; in openpromfs_lookup() local
202 child = dp->child; in openpromfs_lookup()
203 while (child) { in openpromfs_lookup()
204 const char *node_name = kbasename(child->full_name); in openpromfs_lookup()
210 ent_data.node = child; in openpromfs_lookup()
211 ino = child->unique_id; in openpromfs_lookup()
214 child = child->sibling; in openpromfs_lookup()
270 struct device_node *child; in openpromfs_readdir() local
292 child = dp->child; in openpromfs_readdir()
293 while (i && child) { in openpromfs_readdir()
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| /fs/ceph/ |
| D | export.c | 288 struct dentry *child, u64 ino) in __get_parent() argument
301 if (child) { in __get_parent()
302 req->r_inode = d_inode(child); in __get_parent()
303 ihold(d_inode(child)); in __get_parent()
328 static struct dentry *ceph_get_parent(struct dentry *child) in ceph_get_parent() argument
330 struct inode *inode = d_inode(child); in ceph_get_parent()
337 if (!d_is_dir(child)) { in ceph_get_parent()
367 dn = __get_parent(child->d_sb, child, 0); in ceph_get_parent()
371 child, ceph_vinop(inode), (long)PTR_ERR_OR_ZERO(dn)); in ceph_get_parent()
403 struct dentry *child) in __get_snap_name() argument
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| /fs/kernfs/ |
| D | mount.c | 115 static struct dentry *kernfs_get_parent_dentry(struct dentry *child) in kernfs_get_parent_dentry() argument
117 struct kernfs_node *kn = kernfs_dentry_node(child); in kernfs_get_parent_dentry()
119 return d_obtain_alias(kernfs_get_inode(child->d_sb, kn->parent)); in kernfs_get_parent_dentry()
150 static struct kernfs_node *find_next_ancestor(struct kernfs_node *child, in find_next_ancestor() argument
153 if (child == parent) { in find_next_ancestor()
158 while (child->parent != parent) { in find_next_ancestor()
159 if (!child->parent) in find_next_ancestor()
161 child = child->parent; in find_next_ancestor()
164 return child; in find_next_ancestor()
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| /fs/sdcardfs/ |
| D | derived_perm.c | 24 static void inherit_derived_state(struct inode *parent, struct inode *child) in inherit_derived_state() argument
27 struct sdcardfs_inode_info *ci = SDCARDFS_I(child); in inherit_derived_state()
290 struct dentry *child; in __fixup_perms_recursive() local
307 list_for_each_entry(child, &dentry->d_subdirs, d_child) { in __fixup_perms_recursive()
308 spin_lock_nested(&child->d_lock, depth + 1); in __fixup_perms_recursive()
309 if (!(limit->flags & BY_NAME) || qstr_case_eq(&child->d_name, &limit->name)) { in __fixup_perms_recursive()
310 if (d_inode(child)) { in __fixup_perms_recursive()
311 get_derived_permission(dentry, child); in __fixup_perms_recursive()
312 fixup_tmp_permissions(d_inode(child)); in __fixup_perms_recursive()
313 spin_unlock(&child->d_lock); in __fixup_perms_recursive()
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| /fs/crypto/ |
| D | policy.c | 447 int fscrypt_has_permitted_context(struct inode *parent, struct inode *child) in fscrypt_has_permitted_context() argument
453 if (!S_ISREG(child->i_mode) && !S_ISDIR(child->i_mode) && in fscrypt_has_permitted_context()
454 !S_ISLNK(child->i_mode)) in fscrypt_has_permitted_context()
462 if (!IS_ENCRYPTED(child)) in fscrypt_has_permitted_context()
483 err = fscrypt_get_encryption_info(child); in fscrypt_has_permitted_context()
491 err = fscrypt_get_policy(child, &child_policy); in fscrypt_has_permitted_context()
508 int fscrypt_inherit_context(struct inode *parent, struct inode *child, in fscrypt_inherit_context() argument
527 res = parent->i_sb->s_cop->set_context(child, &ctx, ctxsize, fs_data); in fscrypt_inherit_context()
530 return preload ? fscrypt_get_encryption_info(child): 0; in fscrypt_inherit_context()
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| /fs/autofs/ |
| D | expire.c | 74 static struct dentry *positive_after(struct dentry *p, struct dentry *child) in positive_after() argument
76 if (child) in positive_after()
77 child = list_next_entry(child, d_child); in positive_after()
79 child = list_first_entry(&p->d_subdirs, struct dentry, d_child); in positive_after()
81 list_for_each_entry_from(child, &p->d_subdirs, d_child) { in positive_after()
82 spin_lock_nested(&child->d_lock, DENTRY_D_LOCK_NESTED); in positive_after()
83 if (simple_positive(child)) { in positive_after()
84 dget_dlock(child); in positive_after()
85 spin_unlock(&child->d_lock); in positive_after()
86 return child; in positive_after()
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| /fs/proc/ |
| D | proc_sysctl.c | 37 return head->ctl_table[0].child == sysctl_mount_point; in is_empty_dir()
42 dir->header.ctl_table[0].child = sysctl_mount_point; in set_empty_dir()
48 dir->header.ctl_table[0].child = NULL; in clear_empty_dir()
693 struct dentry *child, *dir = file->f_path.dentry; in proc_sys_fill_cache() local
703 child = d_lookup(dir, &qname); in proc_sys_fill_cache()
704 if (!child) { in proc_sys_fill_cache()
706 child = d_alloc_parallel(dir, &qname, &wq); in proc_sys_fill_cache()
707 if (IS_ERR(child)) in proc_sys_fill_cache()
709 if (d_in_lookup(child)) { in proc_sys_fill_cache()
713 d_lookup_done(child); in proc_sys_fill_cache()
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| /fs/notify/ |
| D | fsnotify.c | 123 struct dentry *child; in __fsnotify_update_child_dentry_flags() local
129 list_for_each_entry(child, &alias->d_subdirs, d_child) { in __fsnotify_update_child_dentry_flags()
130 if (!child->d_inode) in __fsnotify_update_child_dentry_flags()
133 spin_lock_nested(&child->d_lock, DENTRY_D_LOCK_NESTED); in __fsnotify_update_child_dentry_flags()
135 child->d_flags |= DCACHE_FSNOTIFY_PARENT_WATCHED; in __fsnotify_update_child_dentry_flags()
137 child->d_flags &= ~DCACHE_FSNOTIFY_PARENT_WATCHED; in __fsnotify_update_child_dentry_flags()
138 spin_unlock(&child->d_lock); in __fsnotify_update_child_dentry_flags()
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| /fs/bfs/ |
| D | dir.c | 24 static int bfs_add_entry(struct inode *dir, const struct qstr *child, int ino);
26 const struct qstr *child,
267 static int bfs_add_entry(struct inode *dir, const struct qstr *child, int ino) in bfs_add_entry() argument
269 const unsigned char *name = child->name; in bfs_add_entry()
270 int namelen = child->len; in bfs_add_entry()
322 const struct qstr *child, in bfs_find_entry() argument
328 const unsigned char *name = child->name; in bfs_find_entry()
329 int namelen = child->len; in bfs_find_entry()
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| /fs/tracefs/ |
| D | inode.c | 563 struct dentry *child, *parent; in tracefs_remove_recursive() local
578 list_for_each_entry(child, &parent->d_subdirs, d_child) { in tracefs_remove_recursive()
579 if (!simple_positive(child)) in tracefs_remove_recursive()
583 if (!list_empty(&child->d_subdirs)) { in tracefs_remove_recursive()
586 parent = child; in tracefs_remove_recursive()
592 if (!__tracefs_remove(child, parent)) in tracefs_remove_recursive()
607 child = parent; in tracefs_remove_recursive()
611 if (child != dentry) in tracefs_remove_recursive()
615 if (!__tracefs_remove(child, parent)) in tracefs_remove_recursive()
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| /fs/nfs/blocklayout/ |
| D | dev.c | 182 struct pnfs_block_dev *child = &dev->children[i]; in bl_map_concat() local
184 if (child->start > offset || in bl_map_concat()
185 child->start + child->len <= offset) in bl_map_concat()
188 child->map(child, offset - child->start, map); in bl_map_concat()
199 struct pnfs_block_dev *child; in bl_map_stripe() local
220 child = &dev->children[chunk_idx]; in bl_map_stripe()
221 child->map(child, disk_offset, map); in bl_map_stripe()
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| /fs/ocfs2/ |
| D | export.c | 131 static struct dentry *ocfs2_get_parent(struct dentry *child) in ocfs2_get_parent() argument
136 struct inode *dir = d_inode(child); in ocfs2_get_parent()
139 trace_ocfs2_get_parent(child, child->d_name.len, child->d_name.name, in ocfs2_get_parent()
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| /fs/debugfs/ |
| D | inode.c | 757 struct dentry *child, *parent; in debugfs_remove_recursive() local
772 list_for_each_entry(child, &parent->d_subdirs, d_child) { in debugfs_remove_recursive()
773 if (!simple_positive(child)) in debugfs_remove_recursive()
777 if (!list_empty(&child->d_subdirs)) { in debugfs_remove_recursive()
780 parent = child; in debugfs_remove_recursive()
786 if (!__debugfs_remove(child, parent)) in debugfs_remove_recursive()
801 child = parent; in debugfs_remove_recursive()
805 if (child != dentry) in debugfs_remove_recursive()
809 if (!__debugfs_remove(child, parent)) in debugfs_remove_recursive()
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| /fs/configfs/ |
| D | dir.c | 635 struct dentry *child; in detach_groups() local
648 child = sd->s_dentry; in detach_groups()
650 inode_lock(d_inode(child)); in detach_groups()
653 d_inode(child)->i_flags |= S_DEAD; in detach_groups()
654 dont_mount(child); in detach_groups()
656 inode_unlock(d_inode(child)); in detach_groups()
658 d_delete(child); in detach_groups()
659 dput(child); in detach_groups()
683 struct dentry *child, *parent = parent_group->cg_item.ci_dentry; in create_default_group() local
689 child = d_alloc_name(parent, group->cg_item.ci_name); in create_default_group()
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| /fs/gfs2/ |
| D | export.c | 86 struct dentry *child) in gfs2_get_name() argument
89 struct inode *inode = d_inode(child); in gfs2_get_name()
126 static struct dentry *gfs2_get_parent(struct dentry *child) in gfs2_get_parent() argument
128 return d_obtain_alias(gfs2_lookupi(d_inode(child), &gfs2_qdotdot, 1)); in gfs2_get_parent()
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| /fs/efs/ |
| D | namei.c | 110 struct dentry *efs_get_parent(struct dentry *child) in efs_get_parent() argument
115 ino = efs_find_entry(d_inode(child), "..", 2); in efs_get_parent()
117 parent = d_obtain_alias(efs_iget(child->d_sb, ino)); in efs_get_parent()
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| /fs/exportfs/ |
| D | expfs.c | 24 static int get_name(const struct path *path, char *name, struct dentry *child);
28 char *name, struct dentry *child) in exportfs_get_name() argument
34 return nop->get_name(dir, name, child); in exportfs_get_name()
36 return get_name(&path, name, child); in exportfs_get_name()
277 static int get_name(const struct path *path, char *name, struct dentry *child) in get_name() argument
286 .dentry = child, in get_name()
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| /fs/nfs/ |
| D | sysctl.c | 39 .child = nfs_cb_sysctls,
48 .child = nfs_cb_sysctl_dir,
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| D | nfs4sysctl.c | 44 .child = nfs4_cb_sysctls,
53 .child = nfs4_cb_sysctl_dir,
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| /fs/jffs2/ |
| D | super.c | 135 static struct dentry *jffs2_get_parent(struct dentry *child) in jffs2_get_parent() argument
140 BUG_ON(!d_is_dir(child)); in jffs2_get_parent()
142 f = JFFS2_INODE_INFO(d_inode(child)); in jffs2_get_parent()
149 return d_obtain_alias(jffs2_iget(child->d_sb, pino)); in jffs2_get_parent()
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| /fs/btrfs/ |
| D | export.c | 155 static struct dentry *btrfs_get_parent(struct dentry *child) in btrfs_get_parent() argument
157 struct inode *dir = d_inode(child); in btrfs_get_parent()
224 struct dentry *child) in btrfs_get_name() argument
226 struct inode *inode = d_inode(child); in btrfs_get_name()
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| /fs/ubifs/ |
| D | debug.c | 1566 struct ubifs_znode *znode, *child; in dbg_walk_index() local
1587 child = zbr->znode; in dbg_walk_index()
1588 if (!child) { in dbg_walk_index()
1589 child = ubifs_load_znode(c, zbr, znode, 0); in dbg_walk_index()
1590 if (IS_ERR(child)) { in dbg_walk_index()
1591 err = PTR_ERR(child); in dbg_walk_index()
1596 znode = child; in dbg_walk_index()
1634 child = zbr->znode; in dbg_walk_index()
1635 if (!child) { in dbg_walk_index()
1636 child = ubifs_load_znode(c, zbr, znode, idx); in dbg_walk_index()
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| D | tnc_misc.c | 175 struct ubifs_znode *child; in ubifs_tnc_postorder_first() local
177 child = ubifs_tnc_find_child(znode, 0); in ubifs_tnc_postorder_first()
178 if (!child) in ubifs_tnc_postorder_first()
180 znode = child; in ubifs_tnc_postorder_first()
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| /fs/squashfs/ |
| D | export.c | 98 static struct dentry *squashfs_get_parent(struct dentry *child) in squashfs_get_parent() argument
100 struct inode *inode = d_inode(child); in squashfs_get_parent()
|