Re: [libvirt] [PATCH v5 1/3] add new virDomainCoreDumpWithFormat API

--memory-only option is introduced without compression supported. Therefore, this is a freature regression of virsh dump. Now qemu has support dumping memory in kdump-compressed format. This patch is adding new virDomainCoreDumpWithFormat API, so that the format in which qemu dump domain's memory can be specified.

+int +virDomainCoreDumpWithFormat(virDomainPtr domain, const char *to, unsigned int + dumpformat, unsigned int flags) +{ + virConnectPtr conn; + + VIR_DOMAIN_DEBUG(domain, "to=%s, flags=%x", to, flags); + + virResetLastError(); + + virCheckDomainReturn(domain, -1); + conn = domain->conn; + + virCheckReadOnlyGoto(conn->flags, error); + virCheckNonNullArgGoto(to, error); + + if (dumpformat >= VIR_DUMP_FORMAT_LAST) { + virReportInvalidArg(flags, _("dumpformat '%d' is not supproted"),