#define SECCOMP_SET_MODE_STRICT 0
#define SECCOMP_SET_MODE_FILTER 1
+/* Valid flags for SECCOMP_SET_MODE_FILTER */
+#define SECCOMP_FILTER_FLAG_TSYNC 1
+
/*
* All BPF programs must return a 32-bit value.
* The bottom 16-bits are for optional return data.