diff options
| author | Mark Johnston <markj@FreeBSD.org> | 2018-11-24 17:02:31 +0000 |
|---|---|---|
| committer | Mark Johnston <markj@FreeBSD.org> | 2018-11-24 17:02:31 +0000 |
| commit | 36c4960ef829cf675aee22da292ea6002bd0d429 (patch) | |
| tree | 895778c40836e7e2d5d3b8b936654017422451f2 | |
| parent | a2afae524a5e42f54cc75d1aca34c2650a8ad44a (diff) | |
Notes
| -rw-r--r-- | sys/kern/kern_event.c | 3 | ||||
| -rw-r--r-- | sys/kern/vfs_aio.c | 2 |
2 files changed, 4 insertions, 1 deletions
diff --git a/sys/kern/kern_event.c b/sys/kern/kern_event.c index 94c415286f34..c1070073610c 100644 --- a/sys/kern/kern_event.c +++ b/sys/kern/kern_event.c @@ -535,8 +535,9 @@ knote_fork(struct knlist *list, int pid) if (list == NULL) return; - list->kl_lock(list->kl_lockarg); + memset(&kev, 0, sizeof(kev)); + list->kl_lock(list->kl_lockarg); SLIST_FOREACH(kn, &list->kl_list, kn_selnext) { kq = kn->kn_kq; KQ_LOCK(kq); diff --git a/sys/kern/vfs_aio.c b/sys/kern/vfs_aio.c index 69dd50cf7bdf..a8bce0ee2500 100644 --- a/sys/kern/vfs_aio.c +++ b/sys/kern/vfs_aio.c @@ -1589,6 +1589,7 @@ aio_aqueue(struct thread *td, struct aiocb *ujob, struct aioliojob *lj, goto aqueue_fail; } kqfd = job->uaiocb.aio_sigevent.sigev_notify_kqueue; + memset(&kev, 0, sizeof(kev)); kev.ident = (uintptr_t)job->ujob; kev.filter = EVFILT_AIO; kev.flags = EV_ADD | EV_ENABLE | EV_FLAG1 | evflags; @@ -2155,6 +2156,7 @@ kern_lio_listio(struct thread *td, int mode, struct aiocb * const *uacb_list, bcopy(sig, &lj->lioj_signal, sizeof(lj->lioj_signal)); if (lj->lioj_signal.sigev_notify == SIGEV_KEVENT) { /* Assume only new style KEVENT */ + memset(&kev, 0, sizeof(kev)); kev.filter = EVFILT_LIO; kev.flags = EV_ADD | EV_ENABLE | EV_FLAG1; kev.ident = (uintptr_t)uacb_list; /* something unique */ |