Run malloc_duel for 60 seconds instead of 20. It did find kernel

crashes due to missing TLB flushes in the past.  Other stress tests
in regress also run for a minute.  Additional 40 seconds to the run
time of the test suite is a small price compared to higher chance
of finding bugs.

diff --git a/regress/lib/libpthread/malloc_duel/malloc_duel.c b/regress/lib/libpthread/malloc_duel/malloc_duel.c
index ad2b328..1858396 100644 (file)
--- a/regress/lib/libpthread/malloc_duel/malloc_duel.c
+++ b/regress/lib/libpthread/malloc_duel/malloc_duel.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: malloc_duel.c,v 1.3 2019/05/15 18:53:03 otto Exp $ */
+/* $OpenBSD: malloc_duel.c,v 1.4 2021/12/24 15:09:10 bluhm Exp $ */
 /* PUBLIC DOMAIN Nov 2002 <marc@snafu.org> */
 
 /*
@@ -66,7 +66,7 @@ main(int argc, char **argv)
        for (i = 0; i < NCHILDS; i++)
                CHECKr(pthread_create(&child[i], NULL, thread, NULL));
        ASSERT(signal(SIGALRM, alarm_handler) != SIG_ERR);
-       CHECKe(alarm(20));
+       CHECKe(alarm(60));
        malloc_loop();
        for (i = 0; i < NCHILDS; i++)
                CHECKr(pthread_join(child[i], NULL));