-# Copyright (C) 2020 all contributors <meta@public-inbox.org>
+# Copyright (C) all contributors <meta@public-inbox.org>
# License: AGPL-3.0+ <https://www.gnu.org/licenses/agpl-3.0.txt>
# fields:
# inot: Linux::Inotify2-like object
# pathmap => { inboxdir => [ ibx, watch1, watch2, watch3... ] } mapping
package PublicInbox::InboxIdle;
-use strict;
+use v5.12;
use parent qw(PublicInbox::DS);
-use PublicInbox::Syscall qw(EPOLLIN EPOLLET);
+use PublicInbox::Syscall qw(EPOLLIN);
my $IN_MODIFY = 0x02; # match Linux inotify
my $ino_cls;
if ($^O eq 'linux' && eval { require Linux::Inotify2; 1 }) {
my $old_ibx = $cur->[0];
$cur->[0] = $ibx;
if ($old_ibx) {
- $ibx->{unlock_subs} and
- die "BUG: $dir->{unlock_subs} should not exist";
+ my $u = $ibx->{unlock_subs};
$ibx->{unlock_subs} = $old_ibx->{unlock_subs};
+ %{$ibx->{unlock_subs}} = (%$u, %{$ibx->{unlock_subs}}) if $u;
# Linux::Inotify2::Watch::name matches if watches are the
# same, no point in replacing a watch of the same name
$self->{on_unlock}->{$w->name} = $ibx;
} else {
warn "E: ".ref($inot)."->watch($lock, IN_MODIFY) failed: $!\n";
- if ($!{ENOSPC} && $^O eq 'linux') {
- warn <<"";
-I: consider increasing /proc/sys/fs/inotify/max_user_watches
+ warn <<"" if $!{ENOSPC} && $^O eq 'linux';
+# consider increasing /proc/sys/fs/inotify/max_user_watches
- }
}
# TODO: detect deleted packs (and possibly other files)
if ($ino_cls) {
$inot = $ino_cls->new or die "E: $ino_cls->new: $!";
my $io = PublicInbox::In2Tie::io($inot);
- $self->SUPER::new($io, EPOLLIN | EPOLLET);
+ $self->SUPER::new($io, EPOLLIN);
} else {
require PublicInbox::FakeInotify;
$inot = PublicInbox::FakeInotify->new;