cgroup2_devices: fix logic error

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

diff --git a/src/lxc/cgroups/cgroup2_devices.c b/src/lxc/cgroups/cgroup2_devices.c
index 7df81124223126a0d313f12fe131fd6caf1754c2..eef4647b09f1b11ed06df64a97292022a83d55e9 100644 (file)
--- a/src/lxc/cgroups/cgroup2_devices.c
+++ b/src/lxc/cgroups/cgroup2_devices.c
@@ -348,7 +348,7 @@ int bpf_program_cgroup_attach(struct bpf_program *prog, int type,
        if (!prog)
                return ret_set_errno(-1, EINVAL);
 
-       if (flags & ~(BPF_F_ALLOW_OVERRIDE, BPF_F_ALLOW_MULTI))
+       if (flags & ~(BPF_F_ALLOW_OVERRIDE | BPF_F_ALLOW_MULTI))
                return log_error_errno(-1, EINVAL, "Invalid flags for bpf program");
 
        if (prog->attached_path) {