system_core.git - system/core

	Commit message (Collapse)	Author	Age	Files	Lines
*	Move to C++ for debuggerd.	Christopher Ferris	2014-01-10	1	-147/+0
\| \| \| \| \| \| \| \| \|	This is part 1, only including the bare minimum changes because our diff tool doesn't easily show differences when a file moves. This also breaks it into a small chunk in case some other changes break things, as unlikely as I think that will be. Change-Id: Ib7a3e7a2cc1ac574d15b65fda23813ebcf5d31af
*	Rewrite libbacktrace using C++.	Christopher Ferris	2013-10-28	1	-7/+7
\| \| \| \| \| \| \| \| \| \| \| \| \| \|	The old code was essentially trying to be C++ in C and was awkward. This change makes it all objects with a thin layer that C code can use. There is a C++ backtrace object that is not very useful, this code will replace it. This change also includes moving the backtrace test to a gtest, and adding coverage of all major functionality. Bug: 8410085 Change-Id: Iae0f1b09b3dd60395f71ed66010c1ea5cdd37841
*	Update debuggerd to use libbacktrace.	Christopher Ferris	2013-10-03	1	-22/+19
\| \| \| \| \| \| \| \| \| \| \| \|	Remove all of the code in debuggerd that uses libcorkscrew directly and replace with libbacktrace. Also do a bit of refactoring to clean up some functions that were passing around variables that weren't used. Bug: 8410085 Change-Id: I27da4fbe3f12ce38a85b4432fc1119984c9c391b
*	Uploaded native crash dumps do not include memory contents	Christopher Tate	2013-04-05	1	-7/+8
\| \| \| \| \| \| \| \| \|	Also fixed the LOG() macro to actually write to the log again, tracking the change in _LOG() argument semantics. Bug 8322568 Change-Id: I79330c85c26d3ffb734315b6d0f2c0bb80bd234a
*	debuggerd now notifies the Activity Manager about native crashes	Christopher Tate	2013-04-01	1	-1/+2
\| \| \| \| \| \| \| \| \| \| \|	The Activity Manager sets up a permission-guarded domain socket, which debuggerd connects to when a crash happens. If this is successful, the daemon then mirrors the logged crash report to that socket, then closes it. Bug 8322568 Change-Id: Ife0c772a628ef82e8457094e511ce1edbfe57460
*	Fix debuggerd's use of readdir_r(3).	Elliott Hughes	2012-10-26	1	-4/+3
\| \| \| \|	Change-Id: I1b178af054cefebfb774320e4b4699d6dc8bbb01
*	Remove a stray newline in the backtrace output.	Jeff Brown	2012-06-08	1	-1/+1
\| \| \| \| \|	Bug: 6615693 Change-Id: I1ac1746286afb77c3f5c4042c4592333ebb08a51
*	Enhance native stack dumps.	Jeff Brown	2012-06-08	1	-0/+149
	Provides a new mechanism for dumpstate (while running as root) to request that debuggerd dump the stacks of native processes that we care about in bug reports. In this mode, the backtrace is formatted to look similar to a Dalvik backtrace. Moved the tombstone generating code into a separate file to make it easier to maintain. Fixed a bug where sometimes the stack traces would be incomplete because we were not waiting for each thread to stop after issuing PTRACE_ATTACH, only the main thread. So sometimes we were missing traces for some threads. Refactored the logging code to prevent accidentally writing data to logcat when explicitly dumping a tombstone or backtrace from the console. Only root or system server can request to dump backtraces but only root can dump tombstones. Bug: 6615693 Change-Id: Ib3edcc16f9f3a687e414e3f2d250d9500566123b