commands: port lxc_cmd_get_cgroup_fd() to new helpers

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

diff --git a/src/lxc/commands.c b/src/lxc/commands.c
index 51225c7d787f24f1c1d2400e20092c4f9a58d17f..e354d6b5d99d957c744fd21d92f5fd4250c498c5 100644 (file)
--- a/src/lxc/commands.c
+++ b/src/lxc/commands.c
@@ -1617,17 +1617,11 @@ int lxc_cmd_get_cgroup_fd(const char *name, const char *lxcpath,
                          size_t size_ret_fd, struct cgroup_fd *ret_fd)
 {
        bool stopped = false;
-       struct lxc_cmd_rr cmd = {
-               .req = {
-                       .cmd = LXC_CMD_GET_CGROUP_FD,
-                       .datalen = sizeof(struct cgroup_fd),
-                       .data = ret_fd,
-               },
-               .rsp = {
-                       .ret = -ENOSYS,
-               },
-       };
        int ret;
+       struct lxc_cmd_rr cmd;
+
+       lxc_cmd_init(&cmd, LXC_CMD_GET_CGROUP_FD);
+       lxc_cmd_data(&cmd, sizeof(struct cgroup_fd), ret_fd);
 
        ret = lxc_cmd(name, &cmd, &stopped, lxcpath, NULL);
        if (ret < 0)