Lines Matching refs:kernfs_root
41 lockdep_assert_held(&kernfs_root(kn)->kernfs_rwsem); in kernfs_active()
78 struct kernfs_root *ra = kernfs_root(a), *rb = kernfs_root(b); in kernfs_common_ancestor()
147 kn_from = kernfs_root(kn_to)->kn; in kernfs_path_from_node_locked()
463 wake_up_all(&kernfs_root(kn)->deactivate_waitq); in kernfs_put_active()
475 __releases(&kernfs_root(kn)->kernfs_rwsem) in kernfs_drain()
476 __acquires(&kernfs_root(kn)->kernfs_rwsem) in kernfs_drain()
478 struct kernfs_root *root = kernfs_root(kn); in kernfs_drain()
537 struct kernfs_root *root; in kernfs_put()
541 root = kernfs_root(kn); in kernfs_put()
597 static struct kernfs_node *__kernfs_new_node(struct kernfs_root *root, in __kernfs_new_node()
673 kn = __kernfs_new_node(kernfs_root(parent), parent, in kernfs_new_node()
693 struct kernfs_node *kernfs_find_and_get_node_by_id(struct kernfs_root *root, in kernfs_find_and_get_node_by_id()
746 struct kernfs_root *root = kernfs_root(parent); in kernfs_add_one()
788 if (!(kernfs_root(kn)->flags & KERNFS_ROOT_CREATE_DEACTIVATED)) in kernfs_add_one()
815 lockdep_assert_held(&kernfs_root(parent)->kernfs_rwsem); in kernfs_find_ns()
847 lockdep_assert_held_read(&kernfs_root(parent)->kernfs_rwsem); in kernfs_walk_ns()
886 struct kernfs_root *root = kernfs_root(parent); in kernfs_find_and_get_ns()
912 struct kernfs_root *root = kernfs_root(parent); in kernfs_walk_and_get_ns()
931 struct kernfs_root *kernfs_create_root(struct kernfs_syscall_ops *scops, in kernfs_create_root()
934 struct kernfs_root *root; in kernfs_create_root()
986 void kernfs_destroy_root(struct kernfs_root *root) in kernfs_destroy_root()
1003 struct kernfs_node *kernfs_root_to_node(struct kernfs_root *root) in kernfs_root_to_node()
1083 struct kernfs_root *root; in kernfs_dop_revalidate()
1126 root = kernfs_root(kn); in kernfs_dop_revalidate()
1163 struct kernfs_root *root; in kernfs_iop_lookup()
1167 root = kernfs_root(parent); in kernfs_iop_lookup()
1205 struct kernfs_syscall_ops *scops = kernfs_root(parent)->syscall_ops; in kernfs_iop_mkdir()
1223 struct kernfs_syscall_ops *scops = kernfs_root(kn)->syscall_ops; in kernfs_iop_rmdir()
1245 struct kernfs_syscall_ops *scops = kernfs_root(kn)->syscall_ops; in kernfs_iop_rename()
1319 lockdep_assert_held_write(&kernfs_root(root)->kernfs_rwsem); in kernfs_next_descendant_post()
1340 lockdep_assert_held_write(&kernfs_root(kn)->kernfs_rwsem); in kernfs_activate_one()
1369 struct kernfs_root *root = kernfs_root(kn); in kernfs_activate()
1394 struct kernfs_root *root = kernfs_root(kn); in kernfs_show()
1423 lockdep_assert_held_write(&kernfs_root(kn)->kernfs_rwsem); in __kernfs_remove()
1485 struct kernfs_root *root; in kernfs_remove()
1490 root = kernfs_root(kn); in kernfs_remove()
1582 struct kernfs_root *root = kernfs_root(kn); in kernfs_remove_self()
1602 wait_queue_head_t *waitq = &kernfs_root(kn)->deactivate_waitq; in kernfs_remove_self()
1645 struct kernfs_root *root; in kernfs_remove_by_name_ns()
1653 root = kernfs_root(parent); in kernfs_remove_by_name_ns()
1684 struct kernfs_root *root; in kernfs_rename_ns()
1692 root = kernfs_root(kn); in kernfs_rename_ns()
1818 struct kernfs_root *root; in kernfs_fop_readdir()
1824 root = kernfs_root(parent); in kernfs_fop_readdir()