From c06f72c2644eb3e92f8fb654dd08c3909b9c0aae Mon Sep 17 00:00:00 2001 From: Andreas Kling Date: Sat, 3 Jul 2021 22:11:44 +0200 Subject: [PATCH] Assistant: Don't index the /proc and /sys directories Roughly 20% of indexing time in a fresh install was spent on traversing these kernel-generated directories. Let's just not. :^) --- Userland/Applications/Assistant/Providers.cpp | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/Userland/Applications/Assistant/Providers.cpp b/Userland/Applications/Assistant/Providers.cpp index 7b62d219c8..072ec7917e 100644 --- a/Userland/Applications/Assistant/Providers.cpp +++ b/Userland/Applications/Assistant/Providers.cpp @@ -170,6 +170,10 @@ void FileProvider::build_filesystem_cache() timer.start(); while (!m_work_queue.is_empty()) { auto base_directory = m_work_queue.dequeue(); + + if (base_directory.template is_one_of("/proc"sv, "/sys"sv)) + continue; + Core::DirIterator di(base_directory, Core::DirIterator::SkipDots); while (di.has_next()) {