On one of our testing machines, we're running the tests under heavy load, and especially in the fork-based TSan tests, we're seeing timeouts when a test uses sleep(10), assuming that calling fork() on another thread will finish sooner than that. This patch removes a timeout and makes another one longer.
Differential Revision: http://reviews.llvm.org/D18476
llvm-svn: 265666
return 0;
}
-static void *watchdog(void *p) {
- sleep(100); // is not intended to exit
- fprintf(stderr, "timed out after 100 seconds\n");
- exit(1);
- return 0;
-}
-
int main() {
barrier_init(&barrier, 2);
- pthread_t th1, th2;
+ pthread_t th1;
pthread_create(&th1, 0, incrementer, 0);
- pthread_create(&th2, 0, watchdog, 0);
for (int i = 0; i < 10; i++) {
switch (fork()) {
default: // parent
#include <sys/wait.h>
static void *sleeper(void *p) {
- sleep(10); // not intended to exit during test
+ sleep(1000); // not intended to exit during test
return 0;
}