X-Git-Url: http://www.git.stargrave.org/?a=blobdiff_plain;f=lib%2FPublicInbox%2FDSKQXS.pm;h=d1d3fe60d4a771cdcbe648b95f4c89ad646af1c2;hb=0d38f65c490466837ae091afa7a7b6f59d04ce7c;hp=b9b0b6c5dfbae3f29dd61a10a4778d41a37e8f1a;hpb=faa0f744db6047db0594baf00535cc8122211ede;p=public-inbox.git

diff --git a/lib/PublicInbox/DSKQXS.pm b/lib/PublicInbox/DSKQXS.pm
index b9b0b6c5..d1d3fe60 100644
--- a/lib/PublicInbox/DSKQXS.pm
+++ b/lib/PublicInbox/DSKQXS.pm
@@ -18,7 +18,7 @@ use Symbol qw(gensym);
 use IO::KQueue;
 use Errno qw(EAGAIN);
 use PublicInbox::Syscall qw(EPOLLONESHOT EPOLLIN EPOLLOUT EPOLLET
-	EPOLL_CTL_ADD EPOLL_CTL_MOD EPOLL_CTL_DEL SFD_NONBLOCK);
+	EPOLL_CTL_ADD EPOLL_CTL_MOD EPOLL_CTL_DEL $SFD_NONBLOCK);
 our @EXPORT_OK = qw(epoll_ctl epoll_wait);
 
 sub EV_DISPATCH () { 0x0080 }
@@ -57,7 +57,7 @@ sub signalfd {
 sub TIEHANDLE { # similar to signalfd()
 	my ($class, $signo, $flags) = @_;
 	my $self = $class->new;
-	$self->{timeout} = ($flags & SFD_NONBLOCK) ? 0 : -1;
+	$self->{timeout} = ($flags & $SFD_NONBLOCK) ? 0 : -1;
 	my $kq = $self->{kq};
 	$kq->EV_SET($_, EVFILT_SIGNAL, EV_ADD) for @$signo;
 	$self;
@@ -105,10 +105,10 @@ sub epoll_ctl {
 	my $kq = $self->{kq};
 	if ($op == EPOLL_CTL_MOD) {
 		$kq->EV_SET($fd, EVFILT_READ, kq_flag(EPOLLIN, $ev));
-		$kq->EV_SET($fd, EVFILT_WRITE, kq_flag(EPOLLOUT, $ev));
+		eval { $kq->EV_SET($fd, EVFILT_WRITE, kq_flag(EPOLLOUT, $ev)) };
 	} elsif ($op == EPOLL_CTL_DEL) {
 		$kq->EV_SET($fd, EVFILT_READ, EV_DISABLE);
-		$kq->EV_SET($fd, EVFILT_WRITE, EV_DISABLE);
+		eval { $kq->EV_SET($fd, EVFILT_WRITE, EV_DISABLE) };
 	} else { # EPOLL_CTL_ADD
 		$kq->EV_SET($fd, EVFILT_READ, EV_ADD|kq_flag(EPOLLIN, $ev));