commands_utils: add missing mutex

Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>

diff --git a/src/lxc/commands_utils.c b/src/lxc/commands_utils.c
index 98b5262ebabf394db0c1e3efec0a803d5fdd2534..bcce07b1b7b6079260ee9b384060622ab829fd0a 100644 (file)
--- a/src/lxc/commands_utils.c
+++ b/src/lxc/commands_utils.c
@@ -211,6 +211,7 @@ int lxc_add_state_client(int state_client_fd, struct lxc_handler *handler,
                return -ENOMEM;
        }
 
+       process_lock();
        state = handler->state;
        if (states[state] != 1) {
                lxc_list_add_elem(tmplist, newclient);