[libvirt] [PATCH] nwfilter: plub memory leak with firewall

[Martin Kletzander]

On Tue, Jul 22, 2014 at 10:19:54PM -0600, Eric Blake wrote:
>Introduced in commit 70571ccc. 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 at redhat.com>
>---
> src/nwfilter/nwfilter_ebiptables_driver.c | 8 ++++++--
> 1 file changed, 6 insertions(+), 2 deletions(-)
>

ACK,

Martin
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