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qemu: Fix memory leak in qemuConnectGetAllDomainStats error path

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If we return -1 on VIR_ALLOC_N failure, we leaked @vms, so
goto cleanup instead.

Signed-off-by: John Ferlan <jferlan@redhat.com>
This commit is contained in:
John Ferlan 2018-03-07 09:43:30 -05:00
parent 6a59d6c103
commit 4b1ec66cde
1 changed files with 1 additions and 1 deletions
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2
src/qemu/qemu_driver.c
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@ -20348,7 +20348,7 @@ qemuConnectGetAllDomainStats(virConnectPtr conn,
} }
if (VIR_ALLOC_N(tmpstats, nvms + 1) < 0) if (VIR_ALLOC_N(tmpstats, nvms + 1) < 0)
return -1; goto cleanup;
if (qemuDomainGetStatsNeedMonitor(stats)) if (qemuDomainGetStatsNeedMonitor(stats))
privflags |= QEMU_DOMAIN_STATS_HAVE_JOB; privflags |= QEMU_DOMAIN_STATS_HAVE_JOB;