[lintian] 01/01: lintian/proc group: Explicitly initialise the shared cache
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nthykier pushed a commit to branch master
in repository lintian.
commit b7cb6bd55ed9a2ff675a82ceed32c4deae24a56a
Author: Niels Thykier <niels@thykier.net>
Date: Fri Jul 17 23:38:15 2015 +0200
lintian/proc group: Explicitly initialise the shared cache
Previously, the shared cache was not initialised until a group based
analysis. Any data extracted by checks run prior to that would not
use the new shared cache.
Signed-off-by: Niels Thykier <niels@thykier.net>
---
frontend/lintian | 1 +
lib/Lintian/ProcessableGroup.pm | 14 ++++++++++++++
2 files changed, 15 insertions(+)
diff --git a/frontend/lintian b/frontend/lintian
index 6f67f5c..7414158 100755
--- a/frontend/lintian
+++ b/frontend/lintian
@@ -858,6 +858,7 @@ foreach my $gname (sort $pool->get_group_names()) {
debug_msg(1, "Unpack of $gname done$tres");
perf_log("$gname,total-group-unpack,${raw_res}");
if ($action eq 'check') {
+ $group->init_shared_cache;
if (!process_group($gname, $group)) {
$success = 0;
}
diff --git a/lib/Lintian/ProcessableGroup.pm b/lib/Lintian/ProcessableGroup.pm
index 28e2fb4..b19e7fb 100644
--- a/lib/Lintian/ProcessableGroup.pm
+++ b/lib/Lintian/ProcessableGroup.pm
@@ -310,6 +310,20 @@ sub info {
return $info;
}
+=item $group->init_shared_cache
+
+Prepare a shared memory cache for all current members of the group.
+This is solely a memory saving optimisation and is not required for
+correct performance.
+
+=cut
+
+sub init_shared_cache {
+ my ($self) = @_;
+ $self->info; # Side-effect of creating the info object.
+ return;
+}
+
=item $group->clear_cache
Discard the info element of all members of this group, so the memory
--
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