Searched refs:xa_head (Results 1 – 2 of 2) sorted by relevance
296 void __rcu * xa_head; member302 .xa_head = NULL, \378 xa->xa_head = NULL; in xa_init_flags()403 return xa->xa_head == NULL; in xa_empty()1127 static inline void *xa_head(const struct xarray *xa) in xa_head() function1129 return rcu_dereference_check(xa->xa_head, in xa_head()1136 return rcu_dereference_protected(xa->xa_head, in xa_head_locked()1493 return xa_head(xas->xa); in xas_reload()
76 return root->xa_head == NULL; in radix_tree_empty()