From ca343e73586cd05cb39e8fa884637d804558bf4c Mon Sep 17 00:00:00 2001 From: Ulrich Drepper Date: Wed, 18 Jun 2003 22:25:33 +0000 Subject: Update. * tst-cancel4.c (tf_msgsnd): Don't always use 100 as the type, find a random value. (tf_msgrcv): Likewise. Also don't report msgrcv returns if errno==EIDRM. --- nptl/tst-cancel4.c | 17 +++++++++++++++-- 1 file changed, 15 insertions(+), 2 deletions(-) (limited to 'nptl/tst-cancel4.c') diff --git a/nptl/tst-cancel4.c b/nptl/tst-cancel4.c index d729de6384..8b0b735ada 100644 --- a/nptl/tst-cancel4.c +++ b/nptl/tst-cancel4.c @@ -1898,7 +1898,17 @@ tf_msgrcv (void *arg) long int type; char mem[10]; } m; - msgrcv (tempmsg, (struct msgbuf *) &m, 10, 100, 0); + int randnr; + /* We need a positive random number. */ + do + randnr = random (); + while (randnr <= 0); + do + { + errno = 0; + msgrcv (tempmsg, (struct msgbuf *) &m, 10, randnr, 0); + } + while (errno == EIDRM); pthread_cleanup_pop (0); @@ -1939,7 +1949,10 @@ tf_msgsnd (void *arg) long int type; char mem[1]; } m; - m.type = 100; + /* We need a positive random number. */ + do + m.type = random (); + while (m.type <= 0); msgsnd (tempmsg, (struct msgbuf *) &m, sizeof (m.mem), 0); pthread_cleanup_pop (0); -- cgit v1.2.3