Refactor test code.

2015-12-31 19:26:33 -05:00
parent 3b2267123d
commit 26612b6142
6 changed files with 191 additions and 114 deletions
--- a/kern/test/synchtest.c
+++ b/kern/test/synchtest.c
@@ -196,10 +196,7 @@ locktestthread(void *junk, unsigned long num)
 	int i;
 	(void)junk;

-	random_yielder(4);
-
 	for (i=0; i<NLOCKLOOPS; i++) {
-		random_yielder(4);
 		lock_acquire(testlock);
 		random_yielder(4);

@@ -285,9 +282,11 @@ cvtestthread(void *junk, unsigned long num)
 		lock_acquire(testlock);
 		while (testval1 != num) {
 			testval2 = 0;
+			random_yielder(4);
 			gettime(&ts1);
 			cv_wait(testcv, testlock);
 			gettime(&ts2);
+			random_yielder(4);

 			/* ts2 -= ts1 */
 			timespec_sub(&ts2, &ts1, &ts2);