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MINOR: kqueue: exclusively rely on the kqueue returned status

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After commit e852545 ("MEDIUM: polling: centralize polled events processing")
all pollers stopped to explicitly check the FD's polled status, except the
kqueue poller which is constructed a bit differently. It doesn't seem possible
to cause any issue such as missing an event however, but anyway it's better to
definitely get rid of this since the event filter already provides the event
direction.
This commit is contained in:
Willy Tarreau 2017-03-13 20:30:12 +01:00
parent 3c8a89642d
commit dd437d9a4c
1 changed files with 2 additions and 4 deletions
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6
src/ev_kqueue.c
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@ -125,12 +125,10 @@ REGPRM2 static void _do_poll(struct poller *p, int exp)
fdtab[fd].ev &= FD_POLL_STICKY;
if (kev[count].filter == EVFILT_READ) {
if ((fdtab[fd].state & FD_EV_STATUS_R))
fdtab[fd].ev |= FD_POLL_IN;
fdtab[fd].ev |= FD_POLL_IN;
}
else if (kev[count].filter == EVFILT_WRITE) {
if ((fdtab[fd].state & FD_EV_STATUS_W))
fdtab[fd].ev |= FD_POLL_OUT;
fdtab[fd].ev |= FD_POLL_OUT;
}
if (fdtab[fd].ev & (FD_POLL_IN | FD_POLL_HUP | FD_POLL_ERR))