1 files changed, 4 insertions, 4 deletions

diff --git a/net/core/rtnetlink.c b/net/core/rtnetlink.c
index 1072d16696c3..4a2640d38261 100644
--- a/net/core/rtnetlink.c
+++ b/net/core/rtnetlink.c
@@ -744,10 +744,10 @@ static struct net *get_net_ns_by_pid(pid_t pid)
         rcu_read_lock();
         tsk = find_task_by_pid(pid);
         if (tsk) {
-                task_lock(tsk);
-                if (tsk->nsproxy)
-                        net = get_net(tsk->nsproxy->net_ns);
-                task_unlock(tsk);
+                struct nsproxy *nsproxy;
+                nsproxy = task_nsproxy(tsk);
+                if (nsproxy)
+                        net = get_net(nsproxy->net_ns);
         }
         rcu_read_unlock();
         return net;