void FreeTrackData::VerifyAll(DebugData& debug) {
// Make sure the stl calls below don't call the debug_XXX functions.
ScopedDisableDebugCalls disable;
for (const auto& header : list_) {
VerifyAndFree(debug, header, debug.GetPointer(header));
}
list_.clear();
}
void FreeTrackData::Add(DebugData& debug, const Header* header) {
// Make sure the stl calls below don't call the debug_XXX functions.
ScopedDisableDebugCalls disable;
pthread_mutex_lock(&mutex_);
if (list_.size() == debug.config().free_track_allocations) {
const Header* old_header = list_.back();
VerifyAndFree(debug, old_header, debug.GetPointer(old_header));
list_.pop_back();
}
if (backtrace_num_frames_ > 0) {
BacktraceHeader* back_header = reinterpret_cast<BacktraceHeader*>(
g_dispatch->malloc(sizeof(BacktraceHeader) + backtrace_num_frames_ * sizeof(uintptr_t)));
if (back_header) {
back_header->num_frames = backtrace_get(&back_header->frames[0], backtrace_num_frames_);
backtraces_[header] = back_header;
}
}
list_.push_front(header);
pthread_mutex_unlock(&mutex_);
}
void RearGuardData::LogFailure(DebugData& debug, const Header* header) {
GuardData::LogFailure(header, debug.GetPointer(header), debug.GetRearGuard(header));
}