X-Git-Url: http://www.git.stargrave.org/?a=blobdiff_plain;f=lib%2FPublicInbox%2FWatch.pm;h=3f6fe21b726f30d3d185032e45ca7e20d358a561;hb=950485f0da0b79832e7ef100ac419f40c8bd30e0;hp=387eb6d252e9a0f329b1fcbaef0ec81a8020a70e;hpb=207f0f93632e26818f2ed3b9d78bf3251b5a69b3;p=public-inbox.git

diff --git a/lib/PublicInbox/Watch.pm b/lib/PublicInbox/Watch.pm
index 387eb6d2..3f6fe21b 100644
--- a/lib/PublicInbox/Watch.pm
+++ b/lib/PublicInbox/Watch.pm
@@ -12,7 +12,6 @@ use PublicInbox::MdirReader;
 use PublicInbox::NetReader;
 use PublicInbox::Filter::Base qw(REJECT);
 use PublicInbox::Spamcheck;
-use PublicInbox::Sigfd;
 use PublicInbox::DS qw(now add_timer);
 use PublicInbox::MID qw(mids);
 use PublicInbox::ContentHash qw(content_hash);
@@ -283,7 +282,8 @@ sub watch_fs_init ($) {
 	};
 	require PublicInbox::DirIdle;
 	# inotify_create + EPOLL_CTL_ADD
-	PublicInbox::DirIdle->new([keys %{$self->{mdmap}}], $cb);
+	my $dir_idle = PublicInbox::DirIdle->new($cb);
+	$dir_idle->add_watches([keys %{$self->{mdmap}}]);
 }
 
 sub net_cb { # NetReader::(nntp|imap)_each callback
@@ -330,6 +330,7 @@ sub imap_idle_once ($$$$) {
 	my $end = now() + $intvl;
 	warn "I: $uri idling for ${intvl}s\n";
 	local $0 = "IDLE $0";
+	return if $self->{quit};
 	unless ($mic->idle) {
 		return if $self->{quit};
 		return "E: IDLE failed on $uri: $!";
@@ -384,15 +385,13 @@ sub watch_atfork_child ($) {
 	delete $self->{poll_pids};
 	delete $self->{opendirs};
 	PublicInbox::DS->Reset;
-	%SIG = (%SIG, %{$self->{sig}}, CHLD => 'DEFAULT');
+	my $sig = delete $self->{sig};
+	$sig->{CHLD} = 'DEFAULT';
+	@SIG{keys %$sig} = values %$sig;
 	PublicInbox::DS::sig_setmask($self->{oldset});
 }
 
-sub watch_atfork_parent ($) {
-	my ($self) = @_;
-	_done_for_now($self);
-	PublicInbox::DS::block_signals();
-}
+sub watch_atfork_parent ($) { _done_for_now($_[0]) }
 
 sub imap_idle_requeue { # DS::add_timer callback
 	my ($self, $uri_intvl) = @_;
@@ -446,13 +445,12 @@ sub event_step {
 	return if $self->{quit};
 	my $idle_todo = $self->{idle_todo};
 	if ($idle_todo && @$idle_todo) {
-		my $oldset = watch_atfork_parent($self);
+		watch_atfork_parent($self);
 		eval {
 			while (my $uri_intvl = shift(@$idle_todo)) {
 				imap_idle_fork($self, $uri_intvl);
 			}
 		};
-		PublicInbox::DS::sig_setmask($oldset);
 		die $@ if $@;
 	}
 	fs_scan_step($self) if $self->{mdre};
@@ -489,7 +487,7 @@ sub poll_fetch_fork { # DS::add_timer callback
 	my ($self, $intvl, $uris) = @_;
 	return if $self->{quit};
 	pipe(my ($r, $w)) or die "pipe: $!";
-	my $oldset = watch_atfork_parent($self);
+	watch_atfork_parent($self);
 	my $seed = rand(0xffffffff);
 	my $pid = fork;
 	if (defined($pid) && $pid == 0) {
@@ -505,7 +503,6 @@ sub poll_fetch_fork { # DS::add_timer callback
 		close $w;
 		_exit(0);
 	}
-	PublicInbox::DS::sig_setmask($oldset);
 	die "fork: $!"  unless defined $pid;
 	$self->{poll_pids}->{$pid} = [ $intvl, $uris ];
 	PublicInbox::EOFpipe->new($r, \&reap, [$pid, \&poll_fetch_reap, $self]);
@@ -568,7 +565,7 @@ sub watch { # main entry point
 	}
 	watch_fs_init($self) if $self->{mdre};
 	PublicInbox::DS->SetPostLoopCallback(sub { !$self->quit_done });
-	PublicInbox::DS->EventLoop; # calls ->event_step
+	PublicInbox::DS::event_loop($sig, $oldset); # calls ->event_step
 	_done_for_now($self);
 }