35c8136d96a6007ac83f828ac02cc6b75d3f5cc0 |
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13-Jun-2015 |
Christopher Ferris <cferris@google.com> |
Remove PtraceRead error message. This error message has no meaning and makes it look like an unwinding failure occurred. These messages are showing up more often now that a lot more of debuggerd is using the ReadWord and Read calls. If a higher level function wants to indicate there is an error, then it can add a more meaningful error. Bug: 21818730 Change-Id: I83aca9cf241aee99e7425059b1b6e0d229c08a5e
/system/core/libbacktrace/BacktracePtrace.cpp
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944f417ccb86441060ffb670b4bdc2975fda08fc |
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07-May-2015 |
Christopher Ferris <cferris@google.com> |
Fix small ptrace reads. The BacktracePtrace::Read function crashes if the number of bytes to read is less than the number of bytes needed to align the read to a word_t boundary. Fix this and add a test for this case. Change-Id: I50808849ece44928f65dba1d25309e3885c829a2
/system/core/libbacktrace/BacktracePtrace.cpp
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2c43cff01d1271be451671567955158629b23670 |
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27-Mar-2015 |
Christopher Ferris <cferris@google.com> |
Refactor the code. The object hierarchy was confusing and convoluted. This removes a lot of unnecessary code, and consolidates the BacktraceCurrent and BacktraceThread code into BacktraceCurrent. Change-Id: I01c8407d493712a48169df49dd3ff46db4a7c3ae
/system/core/libbacktrace/BacktracePtrace.cpp
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