api_extensions: advertise cgroup2 support

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

diff --git a/src/lxc/api_extensions.h b/src/lxc/api_extensions.h
index 13026975dec33c4f6ab9463d7dc6791e326f2138..9ff071edf39ce6f10bf8c4985dd5c92b39b9fa37 100644 (file)
--- a/src/lxc/api_extensions.h
+++ b/src/lxc/api_extensions.h
@@ -37,6 +37,7 @@ static char *api_extensions[] = {
 #ifdef HAVE_STRUCT_BPF_CGROUP_DEV_CTX
        "cgroup2_devices",
 #endif
+       "cgroup2",
 };
 
 static size_t nr_api_extensions = sizeof(api_extensions) / sizeof(*api_extensions);