On Thu, Mar 03, 2016 at 06:08:20 -0500, Nitesh Konkar wrote:
> ---
> src/libvirt-domain.c | 27 +++++++++++++++++++++++++++
> 1 file changed, 27 insertions(+)
>
> diff --git a/src/libvirt-domain.c b/src/libvirt-domain.c
> index 9491845..dc11945 100644
> --- a/src/libvirt-domain.c
> +++ b/src/libvirt-domain.c
> @@ -3617,6 +3617,15 @@ virDomainMigrate(virDomainPtr domain,
> error);
>
> + if (flags & VIR_MIGRATE_OFFLINE) {
I asked you to move the following if () {...} block...
> + if (flags & VIR_MIGRATE_LIVE) {
> + virReportError(VIR_ERR_ARGUMENT_UNSUPPORTED, "%s",
> + _("Live and offline migration flags are "
> + "mutually exclusive"));
> + goto error;
> + }
> + }
> +
> if (flags & VIR_MIGRATE_OFFLINE) {
... here.
> if (!VIR_DRV_SUPPORTS_FEATURE(domain->conn->driver, domain->conn,
> VIR_DRV_FEATURE_MIGRATION_OFFLINE)) {
> virReportError(VIR_ERR_ARGUMENT_UNSUPPORTED, "%s",
I wanted to do that and push the patch, but I realized the patch is
incomplete (it doesn't cover MigrateToURI* APIs) and there is even a
better place to add these checks...
Something like the following (untested):
diff --git i/src/qemu/qemu_migration.c w/src/qemu/qemu_migration.c
index 64cbffa..36a939d 100644
--- i/src/qemu/qemu_migration.c
+++ w/src/qemu/qemu_migration.c
@@ -3081,6 +3081,12 @@ qemuMigrationBeginPhase(virQEMUDriverPtr driver,
goto cleanup;
if (flags & VIR_MIGRATE_OFFLINE) {
+ if (flags & VIR_MIGRATE_LIVE) {
+ virReportError(VIR_ERR_OPERATION_INVALID, "%s",
+ _("live and offline migration flags are "
+ "mutually exclusive"));
+ goto cleanup;
+ }
if (flags & (VIR_MIGRATE_NON_SHARED_DISK |
VIR_MIGRATE_NON_SHARED_INC)) {
virReportError(VIR_ERR_OPERATION_INVALID, "%s",
@@ -3335,6 +3341,12 @@ qemuMigrationPrepareAny(virQEMUDriverPtr driver,
virNWFilterReadLockFilterUpdates();
if (flags & VIR_MIGRATE_OFFLINE) {
+ if (flags & VIR_MIGRATE_LIVE) {
+ virReportError(VIR_ERR_OPERATION_INVALID, "%s",
+ _("live and offline migration flags are "
+ "mutually exclusive"));
+ goto cleanup;
+ }
if (flags & (VIR_MIGRATE_NON_SHARED_DISK |
VIR_MIGRATE_NON_SHARED_INC)) {
virReportError(VIR_ERR_OPERATION_INVALID, "%s",
--
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