[libvirt] [PATCH 4/6] Remote driver implementation of new migration API
Eric Blake
eblake at redhat.com
Thu Feb 10 18:35:50 UTC 2011
On 02/09/2011 09:58 AM, Daniel P. Berrange wrote:
> * src/remote/remote_protocol.x: Define wire protocol for migration
> protocol v3
> * daemon/remote.c: Server side dispatch
> * src/remote/remote_driver.c: Client side serialization
> * src/remote/remote_protocol.c, src/remote/remote_protocol.h,
> daemon/remote_dispatch_args.h, daemon/remote_dispatch_prototypes.h,
> daemon/remote_dispatch_ret.h, daemon/remote_dispatch_table.h:
> Re-generate files
> +
> +static int
> +remoteDispatchDomainMigratePrepare3(struct qemud_server *server ATTRIBUTE_UNUSED,
> + struct qemud_client *client ATTRIBUTE_UNUSED,
> +
> + /* Wacky world of XDR ... */
> + if (VIR_ALLOC(uri_out) < 0) {
> + remoteDispatchOOMError(rerr);
> + return -1;
> + }
> +
> + r = virDomainMigratePrepare3(conn,
> + args->cookie_in.cookie_in_val,
> + args->cookie_in.cookie_in_len,
> + &cookieout, &cookieoutlen,
> + uri_in, uri_out,
> + args->flags, dname, args->resource,
> + args->dom_xml);
> + if (r == -1) {
> + remoteDispatchConnError(rerr, conn);
> + return -1;
This error path leaks uri_out; but the success path is good.
ACK with that nit fixed.
--
Eric Blake eblake at redhat.com +1-801-349-2682
Libvirt virtualization library http://libvirt.org
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