| af67fb247540ef084a0b644e1d3bf225db4de6bd |
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06-May-2015 |
Christopher Ferris <cferris@google.com> |
Add offset to map data.
Also, print the offset in the maps section.
Bug: 20864928
Change-Id: I71f005726e5ef73cf75bbcb8f829fd5127cb9d61
(cherry picked from commit 5c8856854de4ae7836fc1073d534f4b7b7a03eb9)
/system/core/libbacktrace/UnwindMap.cpp
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| 329ed7dae49eba09bdf865dd999d1a7e73bb9687 |
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02-May-2015 |
Christopher Ferris <cferris@google.com> |
Add load base to map for relocation packing.
The new linker relocation packing support uses non-zero load bases,
so we better handle them properly.
Also print out the load base for a map if it's non-zero.
Bug: 20687795
Change-Id: Iec2d1db2051e7b4a278c1dfa57d745128a7f2974
/system/core/libbacktrace/UnwindMap.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/UnwindMap.cpp
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| 12385e3ad085aa1ac06c26529b32b688503a9fcf |
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06-Feb-2015 |
Christopher Ferris <cferris@google.com> |
Move map data into backtrace data proper.
The backtrace structure used to include a pointer to a backtrace_map_t
that represented the map data for a particular pc. This introduced a
race condition where the pointer could be discarded, but the backtrace
structure still contained a pointer to garbage memory. Now all of the map
information is right in the structure.
Bug: 19028453
Change-Id: If7088a73f3c6bf1f3bc8cdd2bb4b62e7cab831c0
/system/core/libbacktrace/UnwindMap.cpp
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| dda47b786835ef3689f06e24650eb65176e2dc5e |
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05-Aug-2014 |
Christopher Ferris <cferris@google.com> |
Allow getting an uncached process map.
(cherry picked from commit f02593b0e61f8108449770094caa7bb39a646ec1)
Change-Id: I2012bf2dc553ebc663345b9eac6d794e80df9c00
/system/core/libbacktrace/UnwindMap.cpp
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| ac2fe7eb81789274ab98573d0c4b0866bed1f254 |
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22-May-2014 |
Dan Albert <danalbert@google.com> |
Add missing headers
These headers are needed for pid_t and free when using libc++ headers (POSIX
does not require that the symbols be exposed with the previous includes).
Change-Id: Ia51a4fdfdbae7377130a43c401c2d8d241671d1e
/system/core/libbacktrace/UnwindMap.cpp
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| e29609106033a48a6128664668d22bf4fb42a7ee |
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08-Mar-2014 |
Christopher Ferris <cferris@google.com> |
Create an UnwindMapLocal object.
The way libunwind handles local unwinds is different from remote unwinds,
so create a new map object to handle the differences.
Add new test to verify the map data is being generated correctly.
Add new tests to check for leaks.
Refactor the BACK_LOGW code into a single header file.
Change-Id: I01f3cbfc4b927646174ea1b614fa25d23b9b3427
/system/core/libbacktrace/UnwindMap.cpp
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| 73dc1cc3fb799be309b8db57618be07de755eca4 |
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01-Feb-2014 |
Christopher Ferris <cferris@google.com> |
Call a specialized local map set.
Bug: 12852152
Change-Id: I8a0c558bc218805b0e06371af0af055e4aa6e0bb
/system/core/libbacktrace/UnwindMap.cpp
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| 2b4ae52a56e175cc64baaa6c70412d06411d7af0 |
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29-Jan-2014 |
Christopher Ferris <cferris@google.com> |
Fix global pointing to local variable.
Change-Id: I933cbb680ca6310c13634f09a9827077c8dbd568
/system/core/libbacktrace/UnwindMap.cpp
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| df2906186b6952c57b1f662bfef0b65c9f8c2e0d |
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23-Jan-2014 |
Christopher Ferris <cferris@google.com> |
Re-enable libunwind for arm.
Update to handle the new optimized way that libunwind works.
In addition, a small refactor of the BacktraceMap code.
A few new tests of for good measure.
Change-Id: I2f9b4f5ad5a0dfe907b31febee76e4b9b94fb76f
/system/core/libbacktrace/UnwindMap.cpp
|