* task0's write to start. */
MPI_Recv(&temp1, 1, MPI_INT, 0, 1, MPI_COMM_WORLD,
MPI_STATUS_IGNORE);
- usleep(10000);
- usleep(10000);
/* tell task2 to go. */
MPI_Send(&gid, 1, MPI_INT, 2, 1, MPI_COMM_WORLD);
-
+ sleep(WAIT_TIME);
read_buf(fd);
MPI_Send(&gid, 1, MPI_INT, 0, 1, MPI_COMM_WORLD);
/* Give task0 & 1 a chance to start. */
MPI_Recv(&temp1, 1, MPI_INT, 1, 1, MPI_COMM_WORLD,
MPI_STATUS_IGNORE);
- usleep(25000);
- usleep(25000);
+ sleep(2 * WAIT_TIME);
if ((rc = ioctl(fd, LL_IOC_GROUP_LOCK, gid)) == -1) {
sprintf(errmsg,