diff options
Diffstat (limited to 'rt/lio_listio.c')
| -rw-r--r-- | rt/lio_listio.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/rt/lio_listio.c b/rt/lio_listio.c index 13d1b79a58..37ddb84ef5 100644 --- a/rt/lio_listio.c +++ b/rt/lio_listio.c @@ -1,5 +1,5 @@ /* Enqueue and list of read or write requests. - Copyright (C) 1997, 1998, 1999 Free Software Foundation, Inc. + Copyright (C) 1997, 1998, 1999, 2000 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997. @@ -42,6 +42,7 @@ lio_listio (mode, list, nent, sig) int nent; struct sigevent *sig; { + struct sigevent defsigev; struct requestlist *requests[nent]; int cnt; volatile int total = 0; @@ -54,6 +55,12 @@ lio_listio (mode, list, nent, sig) return -1; } + if (sig == NULL) + { + defsigev.sigev_notify = SIGEV_NONE; + sig = &defsigev; + } + /* Request the mutex. */ pthread_mutex_lock (&__aio_requests_mutex); @@ -62,6 +69,7 @@ lio_listio (mode, list, nent, sig) for (cnt = 0; cnt < nent; ++cnt) if (list[cnt] != NULL && list[cnt]->aio_lio_opcode != LIO_NOP) { + list[cnt]->aio_sigevent.sigev_notify = SIGEV_NONE; requests[cnt] = __aio_enqueue_request ((aiocb_union *) list[cnt], list[cnt]->aio_lio_opcode); |