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authorUlrich Drepper <drepper@redhat.com>2000-07-26 06:30:30 +0000
committerUlrich Drepper <drepper@redhat.com>2000-07-26 06:30:30 +0000
commit025a5afa2df2c13cd5a35ffb15acdf61b6ebb681 (patch)
tree174e7214dfb2ed94ba98b2f792623ba8d85ec020 /rt/lio_listio.c
parentb7ed26c6633ae836938d056490ab4efaa0749af0 (diff)
downloadglibc-025a5afa2df2c13cd5a35ffb15acdf61b6ebb681.tar.gz
Update.
* rt/lio_listio.c (lio_listio): Always disable individual notification. * rt/Makefile: Add rules to build and run tst-aio2. * rt/tst-aio2.c: New file.
Diffstat (limited to 'rt/lio_listio.c')
-rw-r--r--rt/lio_listio.c10
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);