- **status**: review --> fixed
- **Comment**:
default (5.1) [staging:2791b4]
changeset: 7686:2791b4c274dc
user: Hung Nguyen <[email protected]>
date: Thu May 26 13:54:43 2016 +0700
summary: imm: Free mLastResult of SearchOp when discarding the client
[#1848]
opensaf-5.0.x [staging:556a6d]
changeset: 7687:556a6d37cc04
user: Hung Nguyen <[email protected]>
date: Thu May 26 13:54:43 2016 +0700
summary: imm: Free mLastResult of SearchOp when discarding the client
[#1848]
opensaf-4.7.x [staging:d07700]
changeset: 7688:d0770045d67d
user: Hung Nguyen <[email protected]>
date: Thu May 26 13:54:43 2016 +0700
summary: imm: Free mLastResult of SearchOp when discarding the client
[#1848]
---
** [tickets:#1848] imm: Memory leak in ImmSearchOp::nextResult**
**Status:** fixed
**Milestone:** 4.7.2
**Created:** Tue May 24, 2016 10:12 AM UTC by Hung Nguyen
**Last Updated:** Thu May 26, 2016 06:59 AM UTC
**Owner:** Hung Nguyen
Reproduce:
Use immlist on an object with runtime attributes and OI attached.
Kill immlist before receiving the response from OI.
~~~
root@SC-1:~# immlist safSu=SC-1,safSg=NoRed,safApp=OpenSAF & kill -9 `pidof
immlist`
~~~
~~~
==23745== 644 (24 direct, 620 indirect) bytes in 1 blocks are definitely lost
in loss record 154 of 208
==23745== at 0x4C2B200: calloc (in
/usr/lib64/valgrind/vgpreload_memcheck-amd64-linux.so)
==23745== by 0x42104E: ImmSearchOp::nextResult(ImmsvOmRspSearchNext**,
void**, std::list<SearchAttribute, std::allocator<SearchAttribute> >**)
(ImmSearchOp.cc:124)
==23745== by 0x42AD55: immModel_nextResult (ImmModel.cc:1514)
==23745== by 0x40E216: immnd_evt_proc_search_next (immnd_evt.c:1526)
==23745== by 0x40EA86: immnd_evt_proc_accessor_get (immnd_evt.c:1861)
==23745== by 0x4187C2: immnd_process_evt (immnd_evt.c:609)
==23745== by 0x40B585: main (immnd_main.c:348)
~~~
---
Analysis:
The problem is 'mLastResult' is not freed when discarding the client node.
---
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