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openvz: Need to check 'vm' first before dereferencing 'def'

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John Ferlan 2013-01-15 13:35:38 -05:00 committed by Peter Krempa
parent 3f9d6c3566
commit a75d762fcd
1 changed files with 1 additions and 1 deletions
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2
src/openvz/openvz_driver.c
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@ -2053,13 +2053,13 @@ openvzDomainUpdateDeviceFlags(virDomainPtr dom, const char *xml,
openvzDriverLock(driver);
vm = virDomainFindByUUID(&driver->domains, dom->uuid);
vmdef = vm->def;
if (!vm) {
virReportError(VIR_ERR_NO_DOMAIN, "%s",
_("no domain with matching uuid"));
goto cleanup;
}
vmdef = vm->def;
if (virStrToLong_i(vmdef->name, NULL, 10, &veid) < 0) {
virReportError(VIR_ERR_INTERNAL_ERROR, "%s",