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Bug 1304266 - Remove libevent workaround for MacOS 10.4 bug (r=dvander)

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MozReview-Commit-ID: 1U1TLlKT7aa
This commit is contained in:
Bill McCloskey 2017-01-03 15:24:32 -08:00
parent 4d287a0042
commit 132483934d
1 changed files with 0 additions and 18 deletions
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18
ipc/chromium/src/third_party/libevent/kqueue.c vendored
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@ -137,24 +137,6 @@ kq_init(struct event_base *base)
goto err;
kqueueop->events_size = kqueueop->changes_size = NEVENT;
/* Check for Mac OS X kqueue bug. */
memset(&kqueueop->changes[0], 0, sizeof kqueueop->changes[0]);
kqueueop->changes[0].ident = -1;
kqueueop->changes[0].filter = EVFILT_READ;
kqueueop->changes[0].flags = EV_ADD;
/*
* If kqueue works, then kevent will succeed, and it will
* stick an error in events[0]. If kqueue is broken, then
* kevent will fail.
*/
if (kevent(kq,
kqueueop->changes, 1, kqueueop->events, NEVENT, NULL) != 1 ||
(int)kqueueop->events[0].ident != -1 ||
kqueueop->events[0].flags != EV_ERROR) {
event_warn("%s: detected broken kqueue; not using.", __func__);
goto err;
}
base->evsigsel = &kqsigops;
return (kqueueop);