| 7c9f30bfb361ccb864e6d130e0f4f2af53fc1c32 |
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27-Feb-2013 |
Ian Rogers <irogers@google.com> |
Track stack memory in MemoryInfo.
In /proc/pid/maps the main stack is identified as "[stack]". In Linux 3.4
thread stacks are identified as "[stack:<tid>]" where <tid> is the thread ID of
the thread using that stack. Add support in MemInfo's otherStats to track
memory being used by the stack.
Add sanity check on the length of the otherStats array.
Add detail messages to two null pointer exceptions.
Bug: 8265251
Change-Id: I2b228b147da9bdc5c7a4d825dfc628fcc7923927
/frameworks/base/core/jni/android_os_Debug.cpp
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| 9f8589c31f8910a9c3c33a81675822da9f0cf2df |
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23-Feb-2013 |
Ian Rogers <irogers@google.com> |
Recognize odex files in memory accounting.
Give odex files the same heap category as dex files.
Change-Id: I82539e20ac20a2b80c63c0cfceb266d9c59e22b7
/frameworks/base/core/jni/android_os_Debug.cpp
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| afc10e174d73363185f42cb67ec429a64549f2c7 |
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22-Feb-2013 |
Ian Rogers <irogers@google.com> |
Account malloc mmaped pages as native heap.
Currently when malloc uses a page rather than brk the heap gets accounted as
ashmem memory. Previously the memory would be accounted as unknown but since
[1] it gets accounted as ashmem. This change makes the accounting see this
memory as being native, ie the same kind of memory we associate with brk.
[1] https://android-review.googlesource.com/#/c/49583/3
Change-Id: I6f496cfeb590268d41d8e047b12cd5c90359e2b0
/frameworks/base/core/jni/android_os_Debug.cpp
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| f72467ad9843bf5d4b75fb308386e77ebb5c3447 |
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09-Jun-2012 |
Dianne Hackborn <hackbod@google.com> |
Include important native processes in watchdog stacks.
Helps us track down deadlocks involving native service processes.
Bug: 6615693
Change-Id: I580047550772e29586195a8cf440141574e3f40c
/frameworks/base/core/jni/android_os_Debug.cpp
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| 8564c8da817a845353d213acd8636b76f567b234 |
|
06-Jan-2012 |
Steve Block <steveblock@google.com> |
Rename (IF_)LOGW(_IF) to (IF_)ALOGW(_IF) DO NOT MERGE
See https://android-git.corp.google.com/g/157065
Bug: 5449033
Change-Id: I00a4b904f9449e6f93b7fd35eac28640d7929e69
/frameworks/base/core/jni/android_os_Debug.cpp
|
| 6215d3ff4b5dfa52a5d8b9a42e343051f31066a5 |
|
04-Jan-2012 |
Steve Block <steveblock@google.com> |
Rename (IF_)LOGI(_IF) to (IF_)ALOGI(_IF) DO NOT MERGE
See https://android-git.corp.google.com/g/156801
Bug: 5449033
Change-Id: Ib08fe86d23db91ee153e9f91a99a35c42b9208ea
/frameworks/base/core/jni/android_os_Debug.cpp
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| 5baa3a62a97544669fba6d65a11c07f252e654dd |
|
20-Dec-2011 |
Steve Block <steveblock@google.com> |
Rename (IF_)LOGD(_IF) to (IF_)ALOGD(_IF) DO NOT MERGE
See https://android-git.corp.google.com/g/156016
Bug: 5449033
Change-Id: I4c4e33bb9df3e39e11cd985e193e6fbab4635298
/frameworks/base/core/jni/android_os_Debug.cpp
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| b437e090ec03a2bab10bdfcb9484577a7f34e157 |
|
06-Aug-2011 |
Dianne Hackborn <hackbod@google.com> |
Improved memory use reporting.
Change-Id: I38e53e6228bba92a142bafeedb5af8df4e4e5724
/frameworks/base/core/jni/android_os_Debug.cpp
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| 0e3328fbdd3845b0e2bec364e951498eaee6b079 |
|
17-Jul-2011 |
Dianne Hackborn <hackbod@google.com> |
Rework and fix "adb shell dumpsys meminfo"
We now collect more detailed information splitting the maps into
additional useful categories.
Fixed some bugs in account, such as not correctly handling all of
the current dalvik allocations.
The activity manager now prints a final summary of all pss organized
by the apps and the categories.
Change-Id: Iafc5f27c998095812b1483c6803b8e0f0587aeae
/frameworks/base/core/jni/android_os_Debug.cpp
|
| c1b9bbb21c8ad5109978a4e9e770cd18b0257434 |
|
13-Jul-2011 |
Mike Lockwood <lockwood@android.com> |
Remove some #ifdef HAVE_ANDROID_OS that were needed for the simulator build
Change-Id: I13d9f251f86c05ae5405f37adbf6b8e9660935ba
Signed-off-by: Mike Lockwood <lockwood@android.com>
/frameworks/base/core/jni/android_os_Debug.cpp
|
| 393b84c137fe52f42205cef7e63b7a04b4bfd789 |
|
18-Oct-2010 |
Brian Carlstrom <bdc@google.com> |
Extended android.os.Debug.dumpNativeHeap to include /proc/self/maps contents
Change-Id: I86da98bc48111007d8226d8d0dbc7be470bde877
/frameworks/base/core/jni/android_os_Debug.cpp
|
| 06a6b558bd03d8f0fed8f94f1dcfc03c5a51bd1c |
|
14-Jul-2010 |
Andy McFadden <fadden@android.com> |
Implement native dump for "am dumpheap -n".
This adds the ability to generate a trivial heap dump on demand. If
the appropriate system properties aren't set, the output file will
instead contain instructions for enabling them.
The data returned by get_malloc_leak_info() is processed and written
to the specified file. The output looks something like:
Android Native Heap Dump v1.0
Total memory: 2981301
Allocation records: 2152
z 1 sz 65557 num 1 bt 8010dd78 afd12618 ...
z 1 sz 52008 num 3 bt 8010dd78 afd12618 ...
z 1 sz 24428 num 1 bt 8010dd78 8010de84 ...
...2149 more...
END
(the "..." is actually the remaining entries in the stack backtrace;
I truncated it here)
"z" indicates whether the allocation was made pre- or post-zygote,
"sz" is the size allocated, and "num" is the number of allocations
made of that size with the specified backtrace.
Change-Id: I2d60f07444fce5f7178b3f51c928c8faa0b051bd
/frameworks/base/core/jni/android_os_Debug.cpp
|
| 3025ef332c29e255388f74b2afefe05f64bce07c |
|
01-Sep-2009 |
Dianne Hackborn <hackbod@google.com> |
Various infrastructure to support a running services UI.
Some of this is temporary (in particular the two approaches for getting
process memory, one working but horrible, the other not working but
preferred) until I figure out the best way to do it.
Change-Id: I8c8f25062d481fcea22a47d459b083d2fd8a5040
/frameworks/base/core/jni/android_os_Debug.cpp
|
| bd51116a5310683f70a37110bf735252dc7e4e38 |
|
09-Jul-2009 |
Grace Kloba <klobag@google.com> |
Fix couple of bugs in the meminfo report.
. added the new "/data/dalvik-cache/" to dalvik heap
. shortened the starting line's length from 40 to 30 to handle the case where there is no name
. fixed the pri/shared for others. It was swapped.
/frameworks/base/core/jni/android_os_Debug.cpp
|
| 9066cfe9886ac131c34d59ed0e2d287b0e3c0087 |
|
04-Mar-2009 |
The Android Open Source Project <initial-contribution@android.com> |
auto import from //depot/cupcake/@135843
/frameworks/base/core/jni/android_os_Debug.cpp
|
| d83a98f4ce9cfa908f5c54bbd70f03eec07e7553 |
|
04-Mar-2009 |
The Android Open Source Project <initial-contribution@android.com> |
auto import from //depot/cupcake/@135843
/frameworks/base/core/jni/android_os_Debug.cpp
|
| 3001a035439d8134a7d70d796376d1dfbff3cdcd |
|
19-Feb-2009 |
The Android Open Source Project <initial-contribution@android.com> |
auto import from //branches/cupcake/...@132276
/frameworks/base/core/jni/android_os_Debug.cpp
|
| d24b8183b93e781080b2c16c487e60d51c12da31 |
|
11-Feb-2009 |
The Android Open Source Project <initial-contribution@android.com> |
auto import from //branches/cupcake/...@130745
/frameworks/base/core/jni/android_os_Debug.cpp
|
| 54b6cfa9a9e5b861a9930af873580d6dc20f773c |
|
21-Oct-2008 |
The Android Open Source Project <initial-contribution@android.com> |
Initial Contribution
/frameworks/base/core/jni/android_os_Debug.cpp
|