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authorKuba Brecka <kuba.brecka@gmail.com>2016-05-22 14:19:11 +0000
committerKuba Brecka <kuba.brecka@gmail.com>2016-05-22 14:19:11 +0000
commit00d7c563d25475cd686fb5c5a61d68dbbcbd8874 (patch)
tree4aecbb06a36ee4bc9af6fa91f1aabfddfacd95e2 /lldb/source/Plugins/Process/Utility/HistoryUnwind.cpp
parentd9b228128b66dc895afbaaf5aeb84865eefde0f5 (diff)
downloadbcm5719-llvm-00d7c563d25475cd686fb5c5a61d68dbbcbd8874.tar.gz
bcm5719-llvm-00d7c563d25475cd686fb5c5a61d68dbbcbd8874.zip
A better fix of incorrectly used locking in HistoryThread and HistoryUnwind.
llvm-svn: 270363
Diffstat (limited to 'lldb/source/Plugins/Process/Utility/HistoryUnwind.cpp')
-rw-r--r--lldb/source/Plugins/Process/Utility/HistoryUnwind.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/lldb/source/Plugins/Process/Utility/HistoryUnwind.cpp b/lldb/source/Plugins/Process/Utility/HistoryUnwind.cpp
index 62e4bc0a347..01d8c3ebdcd 100644
--- a/lldb/source/Plugins/Process/Utility/HistoryUnwind.cpp
+++ b/lldb/source/Plugins/Process/Utility/HistoryUnwind.cpp
@@ -66,7 +66,7 @@ HistoryUnwind::DoGetFrameInfoAtIndex (uint32_t frame_idx, lldb::addr_t& cfa, lld
{
// FIXME do not throw away the lock after we acquire it..
std::unique_lock<std::recursive_mutex> guard(m_unwind_mutex);
- guard.release();
+ guard.unlock();
if (frame_idx < m_pcs.size())
{
cfa = frame_idx;
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