improved Mojo::Reactor::Poll performance

mojolicious · May 10, 2013 · 28dd8ad · 28dd8ad
1 parent fe66d95
commit 28dd8ad
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Showing 2 changed files with 4 additions and 2 deletions.
diff --git a/Changes b/Changes
@@ -28,6 +28,7 @@
     the PLACK_ENV environment variable.
   - Improved renderer performance.
   - Improved Mojo::DOM::HTML performance.
+  - Improved Mojo::Reactor::Poll performance.
   - Improved html_unescape performance in Mojo::Util.
   - Improved Mojolicious::Plugin::EPLRenderer to cache templates more
     efficiently.

diff --git a/lib/Mojo/Reactor/Poll.pm b/lib/Mojo/Reactor/Poll.pm
@@ -52,12 +52,13 @@ sub one_tick {
     elsif ($timeout) { usleep $timeout * 1000000 }
 
     # Timers
+    my $now = steady_time;
     for my $id (keys %{$self->{timers}}) {
       next unless my $t = $self->{timers}{$id};
-      next unless $t->{time} <= (my $time = steady_time);
+      next unless $t->{time} <= $now;
 
       # Recurring timer
-      if (exists $t->{recurring}) { $t->{time} = $time + $t->{recurring} }
+      if (exists $t->{recurring}) { $t->{time} = $now + $t->{recurring} }
 
       # Normal timer
       else { $self->remove($id) }