Lines Matching defs:old_xs
166 struct xdp_sock *xs, *old_xs;
196 old_xs = rcu_dereference_protected(*map_entry, lockdep_is_held(&m->lock));
197 if (old_xs == xs) {
200 } else if (old_xs && map_flags == BPF_NOEXIST) {
203 } else if (!old_xs && map_flags == BPF_EXIST) {
209 if (old_xs)
210 xsk_map_sock_delete(old_xs, map_entry);
226 struct xdp_sock *old_xs;
234 old_xs = unrcu_pointer(xchg(map_entry, NULL));
235 if (old_xs)
236 xsk_map_sock_delete(old_xs, map_entry);