JDevlieghere requested changes to this revision.
JDevlieghere added a comment.
This revision now requires changes to proceed.
You can do this simpler with a single `std::once_flag`.
================
Comment at: lldb/source/Plugins/Platform/MacOSX/PlatformDarwinKernel.cpp:710-715
+ std::lock_guard<std::mutex> guard(m_kext_scan_mutex);
+ if (!m_did_kext_scan) {
+ CollectKextAndKernelDirectories();
+ SearchForKextsAndKernelsRecursively();
+ m_did_kext_scan = true;
+ }
----------------
================
Comment at: lldb/source/Plugins/Platform/MacOSX/PlatformDarwinKernel.h:199-200
+ std::mutex m_kext_scan_mutex;
+ bool m_did_kext_scan;
+
----------------
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D150621/new/
https://reviews.llvm.org/D150621
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