On Thu, Nov 12, 2015 at 19:37:04 +0100, Jiri Denemark wrote:
> Move the code from qemuBuildCommandLine into dedicated functions.
>
> Signed-off-by: Jiri Denemark <jdene...@redhat.com>
> ---
>
> Notes:
> Both functions will later be moved to qemu_migration.c
>
> src/qemu/qemu_command.c | 75
> +++++++++++++++++++++++++++++++++----------------
> 1 file changed, 51 insertions(+), 24 deletions(-)
>
> diff --git a/src/qemu/qemu_command.c b/src/qemu/qemu_command.c
> index 792ada3..723609d 100644
> --- a/src/qemu/qemu_command.c
> +++ b/src/qemu/qemu_command.c
> @@ -11006,32 +11045,20 @@ qemuBuildCommandLine(virConnectPtr conn,
> }
>
> if (migrateFrom) {
> - virCommandAddArg(cmd, "-incoming");
> - if (STRPREFIX(migrateFrom, "tcp")) {
> - virCommandAddArg(cmd, migrateFrom);
> - } else if (STRPREFIX(migrateFrom, "rdma")) {
> - if (!virQEMUCapsGet(qemuCaps, QEMU_CAPS_MIGRATE_RDMA)) {
> - virReportError(VIR_ERR_OPERATION_UNSUPPORTED, "%s",
> - _("incoming RDMA migration is not supported "
> - "with this QEMU binary"));
> - goto error;
> - }
> - virCommandAddArg(cmd, migrateFrom);
> - } else if (STREQ(migrateFrom, "stdio")) {
> - virCommandAddArgFormat(cmd, "fd:%d", migrateFd);
> - virCommandPassFD(cmd, migrateFd, 0);
> - } else if (STRPREFIX(migrateFrom, "exec")) {
> - virCommandAddArg(cmd, migrateFrom);
> - } else if (STRPREFIX(migrateFrom, "fd")) {
> - virCommandAddArg(cmd, migrateFrom);
> + char *migrateURI;
> +
> + if (qemuBuildIncomingCheckProtocol(qemuCaps, migrateFrom) < 0)
> + goto error;
> +
> + if (STREQ(migrateFrom, "stdio") &&
> + STRPREFIX(migrateFrom, "fd"))I doubt that this will ever be true. Peter
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