+ + (u64)tv.tv_sec * intervals_per_second
+ + (u64)tv.tv_usec * intervals_per_microsecond;
+}
+
+static inline struct timeval
+wim_timestamp_to_timeval(u64 timestamp)
+{
+ struct timeval tv;
+ tv.tv_sec = (timestamp - intervals_1601_to_1970) / intervals_per_second;
+ tv.tv_usec = ((timestamp - intervals_1601_to_1970) /
+ intervals_per_microsecond) % 1000000;
+ return tv;