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This is an automatically generated e-mail. To reply, visit:
https://reviewboard.asterisk.org/r/4114/
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(Updated Nov. 3, 2014, 12:55 p.m.)
Review request for Asterisk Developers.
Bugs: ASTERISK-24307
https://issues.asterisk.org/jira/browse/ASTERISK-24307
Repository: Asterisk
Description
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Any time a stringfield is blanked it currently prevents any currently allocated
memory from being freed. If a stringfield is repeatedly set to blank then set
to a non-blank value, it causes new pools to be continuously allocated and
never freed.
I'm unsure if the loop can be optimized, maybe the break can be re-added to the
original location on the condition that ptr == __ast_string_field_empty?
Diffs (updated)
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/branches/11/main/utils.c 427111
/branches/11/include/asterisk/stringfields.h 427111
Diff: https://reviewboard.asterisk.org/r/4114/diff/
Testing
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Manual test using
https://github.com/elessard1/asterisk-lab/blob/master/examples/lab_stringfields_leak.c
to verify that old pools are now freed.
Full testsuite against Asterisk 13.
Thanks,
Corey Farrell
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