diff options
Diffstat (limited to 'rt/tst-aio3.c')
| -rw-r--r-- | rt/tst-aio3.c | 22 |
1 files changed, 17 insertions, 5 deletions
diff --git a/rt/tst-aio3.c b/rt/tst-aio3.c index 0c0ced4..95da4c1 100644 --- a/rt/tst-aio3.c +++ b/rt/tst-aio3.c @@ -1,5 +1,5 @@ /* Test for notification mechanism in lio_listio. - Copyright (C) 2000,02 Free Software Foundation, Inc. + Copyright (C) 2000, 2002, 2006 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -24,13 +24,18 @@ #include <unistd.h> #include <errno.h> -int flag; +static pthread_barrier_t b; static void thrfct (sigval_t arg) { - flag = 1; + int e = pthread_barrier_wait (&b); + if (e != 0 && e != PTHREAD_BARRIER_SERIAL_THREAD) + { + puts ("child: barrier_wait failed"); + exit (1); + } } @@ -52,6 +57,12 @@ do_test (int argc, char *argv[]) unlink (name); + if (pthread_barrier_init (&b, NULL, 2) != 0) + { + puts ("barrier_init failed"); + return 1; + } + arr[0] = &cb; cb.aio_fildes = fd; @@ -82,9 +93,10 @@ do_test (int argc, char *argv[]) return 1; } - if (flag != 0) + int e = pthread_barrier_wait (&b); + if (e != 0 && e != PTHREAD_BARRIER_SERIAL_THREAD) { - puts ("thread created, should not have happened"); + puts ("parent: barrier_wait failed"); return 1; } |