[asterisk-dev] [Code Review] MALLOC_DEBUG atexit unreleased malloc memory summary.

rmudgett reviewboard at asterisk.org
Mon Nov 12 15:28:37 CST 2012


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https://reviewboard.asterisk.org/r/2196/
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Review request for Asterisk Developers.


Summary
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* Adds the following CLI commands to control MALLOC_DEBUG reporting of unreleased malloc memory when Asterisk is shut down.
memory atexit list on
memory atexit list off
memory atexit summary byline
memory atexit summary byfunc
memory atexit summary byfile
memory atexit summary off

* Made check all remaining allocated region blocks atexit for fence violations.

* Increased the allocated region hash table size by about three times.  It still isn't large enough considering the number of malloced blocks Asterisk uses.


Diffs
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  /branches/1.8/main/astmm.c 376169 

Diff: https://reviewboard.asterisk.org/r/2196/diff


Testing
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Started Asterisk.
CLI "memory atexit list on"
CLI "memory atexit summary byline"
CLI "memory atexit summary byfunc"
CLI "memory atexit summary byfile"

Output format at Asterisk exit as intended for unreleased memory.


Thanks,

rmudgett

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