Eric Blake ee70839bbf nwfilter: plug memory leak with firewall
Introduced in commit 70571ccc (v1.2.4). Caught by valgrind:

==9816== 170 (32 direct, 138 indirect) bytes in 1 blocks are definitely lost in loss record 646 of 821
==9816==    at 0x4A081D4: calloc (in /usr/lib64/valgrind/vgpreload_memcheck-amd64-linux.so)
==9816==    by 0x50836FB: virAlloc (viralloc.c:144)
==9816==    by 0x50AEC2B: virFirewallNew (virfirewall.c:204)
==9816==    by 0x1E2308ED: ebiptablesDriverProbeStateMatch (nwfilter_ebiptables_driver.c:3715)
==9816==    by 0x1E2309AD: ebiptablesDriverInit (nwfilter_ebiptables_driver.c:3742)

* src/nwfilter/nwfilter_ebiptables_driver.c
(ebiptablesDriverProbeStateMatch): Properly clean up.

Signed-off-by: Eric Blake <eblake@redhat.com>
2014-07-23 13:15:14 -06:00
..