From: Frank Ch. Eigler <fche@redhat.com>
Date: Mon, 20 Jan 2020 20:37:33 +0000 (-0500)
Subject: PR25394 cont'd: debuginfod timing fix for fts-traversal thread
X-Git-Tag: elfutils-0.179~50
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c351734f4feff176b3e0ca8fbbc8353053c3ab6d;p=thirdparty%2Felfutils.git

PR25394 cont'd: debuginfod timing fix for fts-traversal thread

The new code neglected to set the last_rescan timestamp, leading
to overly frequent rescanning.
---

diff --git a/debuginfod/debuginfod.cxx b/debuginfod/debuginfod.cxx
index b0299a133..053727642 100644
--- a/debuginfod/debuginfod.cxx
+++ b/debuginfod/debuginfod.cxx
@@ -2505,6 +2505,7 @@ thread_main_fts_source_paths (void* arg)
           {
             set_metric("thread_busy", "role","traverse", 1);
             scan_source_paths();
+            last_rescan = time(NULL); // NB: now was before scanning
             inc_metric("thread_work_total", "role","traverse");
             set_metric("thread_busy", "role","traverse", 0);
           }