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author | ted.mielczarek@gmail.com <ted.mielczarek@gmail.com@4c0a9323-5329-0410-9bdc-e9ce6186880e> | 2012-09-18 13:54:58 +0000 |
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committer | ted.mielczarek@gmail.com <ted.mielczarek@gmail.com@4c0a9323-5329-0410-9bdc-e9ce6186880e> | 2012-09-18 13:54:58 +0000 |
commit | 61d9b9ff9626bf57c68a12c53c6e4804b8ef93d8 (patch) | |
tree | c85f99a0216bb237a36c59af6f196ca79e91e418 /src/client/linux/handler/exception_handler.cc | |
parent | Change an always true comparison to another conditional. Since (diff) | |
download | breakpad-61d9b9ff9626bf57c68a12c53c6e4804b8ef93d8.tar.xz |
Allow adding extra memory regions to minidump on linux/windows
A=Bill McCloskey <wmccloskey@mozilla.com>, ted, original patch from https://bugzilla.mozilla.org/show_bug.cgi?id=662646
R=mark at https://breakpad.appspot.com/450002/
git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@1041 4c0a9323-5329-0410-9bdc-e9ce6186880e
Diffstat (limited to 'src/client/linux/handler/exception_handler.cc')
-rw-r--r-- | src/client/linux/handler/exception_handler.cc | 28 |
1 files changed, 26 insertions, 2 deletions
diff --git a/src/client/linux/handler/exception_handler.cc b/src/client/linux/handler/exception_handler.cc index 490b6eb9..6f0b8de4 100644 --- a/src/client/linux/handler/exception_handler.cc +++ b/src/client/linux/handler/exception_handler.cc @@ -495,13 +495,15 @@ bool ExceptionHandler::DoDump(pid_t crashing_process, const void* context, crashing_process, context, context_size, - mapping_list_); + mapping_list_, + app_memory_list_); } return google_breakpad::WriteMinidump(minidump_descriptor_.path(), crashing_process, context, context_size, - mapping_list_); + mapping_list_, + app_memory_list_); } // static @@ -562,4 +564,26 @@ void ExceptionHandler::AddMappingInfo(const string& name, mapping_list_.push_back(mapping); } +void ExceptionHandler::RegisterAppMemory(void* ptr, size_t length) { + AppMemoryList::iterator iter = + std::find(app_memory_list_.begin(), app_memory_list_.end(), ptr); + if (iter != app_memory_list_.end()) { + // Don't allow registering the same pointer twice. + return; + } + + AppMemory app_memory; + app_memory.ptr = ptr; + app_memory.length = length; + app_memory_list_.push_back(app_memory); +} + +void ExceptionHandler::UnregisterAppMemory(void* ptr) { + AppMemoryList::iterator iter = + std::find(app_memory_list_.begin(), app_memory_list_.end(), ptr); + if (iter != app_memory_list_.end()) { + app_memory_list_.erase(iter); + } +} + } // namespace google_breakpad |