Re: [libvirt] [PATCH 2/7] iscsi: Check for validity of pool source hostname

Ensure that the pool that's being started has a source pool hostname that can be resolved before trying to start an iSCSI session. Signed-off-by: John Ferlan <jferlan(a)redhat.com&gt; --- src/storage/storage_backend_iscsi.c | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/src/storage/storage_backend_iscsi.c b/src/storage/storage_backend_iscsi.c index 197d333..958c347 100644 --- a/src/storage/storage_backend_iscsi.c +++ b/src/storage/storage_backend_iscsi.c @@ -385,6 +385,13 @@ virStorageBackendISCSIStartPool(virConnectPtr conn, return -1; } + if (!virIsValidHostname(pool->def->source.hosts[0].name)) { + virReportError(VIR_ERR_CONFIG_UNSUPPORTED, + _("cannot resolve hostname '%s' on this host"), + pool->def->source.hosts[0].name); + return -1;