Searched refs:numchild (Results 1 - 3 of 3) sorted by relevance

/external/ltp/testcases/kernel/syscalls/pipe/
H A Dpipe11.c69 int numchild; /* no of children to fork */ variable
128 if ((fork_ret != 0) && (fork_ret != -1) && (kidid < numchild)) {
207 numchild = NUMCHILD;
213 szcharbuf = numchild * ncperchild;
218 ncperchild = szcharbuf / numchild;
/external/ltp/testcases/kernel/io/direct_io/
H A Ddiotest3.c37 * diotest3 [-b bufsize] [-o offset] [-n numchild]
80 "Usage: diotest3 [-b bufsize] [-o offset] [-n numchild] [-i iterations] [-f filename]\n");
233 int numchild = 1; /* Number of children. Default 5 */ local
264 if ((numchild = atoi(optarg)) <= 0) {
280 if (forkchldrn(&pidlst, numchild, READ_DIRECT, child_function) < 0) {
285 if (waitchldrn(&pidlst, numchild) < 0) {
298 if (forkchldrn(&pidlst, numchild, WRITE_DIRECT, child_function) < 0) {
303 if (waitchldrn(&pidlst, numchild) < 0) {
315 if (forkchldrn(&pidlst, numchild, RDWR_DIRECT, child_function) < 0) {
320 if (waitchldrn(&pidlst, numchild) <
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H A Ddiotest6.c33 * diotest6 [-b bufsize] [-o offset] [-n numchild] [-i iterations]
76 "Usage: diotest6 [-b bufsize] [-o offset] [-n numchild] [-i iterations] [-v nvector] [-f filename]\n");
255 int numchild = 1; local
286 if ((numchild = atoi(optarg)) <= 0) {
308 if (forkchldrn(&pidlst, numchild, READ_DIRECT, child_function) < 0) {
313 if (waitchldrn(&pidlst, numchild) < 0) {
326 if (forkchldrn(&pidlst, numchild, WRITE_DIRECT, child_function) < 0) {
331 if (waitchldrn(&pidlst, numchild) < 0) {
343 if (forkchldrn(&pidlst, numchild, RDWR_DIRECT, child_function) < 0) {
348 if (waitchldrn(&pidlst, numchild) <
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