diff options
Diffstat (limited to 'net/core/net_namespace.c')
| -rw-r--r-- | net/core/net_namespace.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/net/core/net_namespace.c b/net/core/net_namespace.c index 42ee7fce3d95..ae54f26709ca 100644 --- a/net/core/net_namespace.c +++ b/net/core/net_namespace.c @@ -654,7 +654,7 @@ static void cleanup_net(struct work_struct *work) struct net *net, *tmp, *last; LIST_HEAD(net_exit_list); - cleanup_net_task = current; + WRITE_ONCE(cleanup_net_task, current); /* Atomically snapshot the list of namespaces to cleanup */ net_kill_list = llist_del_all(&cleanup_list); @@ -704,7 +704,7 @@ static void cleanup_net(struct work_struct *work) put_user_ns(net->user_ns); net_passive_dec(net); } - cleanup_net_task = NULL; + WRITE_ONCE(cleanup_net_task, NULL); } /** |