X-Git-Url: http://www.git.stargrave.org/?a=blobdiff_plain;f=lib%2FPublicInbox%2FDaemon.pm;h=cd6a86afc705675a1dce7f1ecdb2b0ff8653995d;hb=95bdac7f09c69036efed537a4d03d5bdd2ae4eb6;hp=292bc339a73c086f06c4a34bc47f63e3e962b4ed;hpb=55b707d788ce13696e4411389583e720ea6dab01;p=public-inbox.git

diff --git a/lib/PublicInbox/Daemon.pm b/lib/PublicInbox/Daemon.pm
index 292bc339..cd6a86af 100644
--- a/lib/PublicInbox/Daemon.pm
+++ b/lib/PublicInbox/Daemon.pm
@@ -1,4 +1,4 @@
-# Copyright (C) 2015-2019 all contributors <meta@public-inbox.org>
+# Copyright (C) 2015-2020 all contributors <meta@public-inbox.org>
 # License: AGPL-3.0+ <https://www.gnu.org/licenses/agpl-3.0.txt>
 # contains common daemon code for the nntpd and httpd servers.
 # This may be used for read-only IMAP server if we decide to implement it.
@@ -566,11 +566,12 @@ sub defer_accept ($$) {
 	my ($s, $af_name) = @_;
 	return unless defined $af_name;
 	if ($^O eq 'linux') {
-		my $x = getsockopt($s, IPPROTO_TCP, Socket::TCP_DEFER_ACCEPT());
+		my $TCP_DEFER_ACCEPT = 9; # Socket::TCP_DEFER_ACCEPT is in 5.14+
+		my $x = getsockopt($s, IPPROTO_TCP, $TCP_DEFER_ACCEPT);
 		return unless defined $x; # may be Unix socket
 		my $sec = unpack('i', $x);
 		return if $sec > 0; # systemd users may set a higher value
-		setsockopt($s, IPPROTO_TCP, Socket::TCP_DEFER_ACCEPT(), 1);
+		setsockopt($s, IPPROTO_TCP, $TCP_DEFER_ACCEPT, 1);
 	} elsif ($^O eq 'freebsd') {
 		my $x = getsockopt($s, SOL_SOCKET, SO_ACCEPTFILTER);
 		return if defined $x; # don't change if set
@@ -637,6 +638,7 @@ sub daemon_loop ($$$$) {
 
 sub run ($$$;$) {
 	my ($default, $refresh, $post_accept, $nntpd) = @_;
+	local $SIG{PIPE} = 'IGNORE';
 	daemon_prepare($default);
 	my $af_default = $default =~ /:8080\z/ ? 'httpready' : undef;
 	my $for_destroy = daemonize();