[libvirt] [PATCH v3] virt-aa-helper: Skip feature support checks while parsing

[Shivaprasad G Bhat]

virt-aa-helper need not verify the feature support as
libvirt does it during domain creation anyway.

Signed-off-by: Shivaprasad G Bhat <sbhat at linux.vnet.ibm.com>
---
 src/conf/domain_conf.c        |    3 +++
 src/conf/domain_conf.h        |    1 +
 src/security/virt-aa-helper.c |    6 +++++-
 3 files changed, 9 insertions(+), 1 deletion(-)

diff --git a/src/conf/domain_conf.c b/src/conf/domain_conf.c
index e827b2a81..92929a289 100644
--- a/src/conf/domain_conf.c
+++ b/src/conf/domain_conf.c
@@ -4736,6 +4736,9 @@ static int
 virDomainDefPostParseCheckFeatures(virDomainDefPtr def,
                                    virDomainXMLOptionPtr xmlopt)
 {
+    if (!UNSUPPORTED(VIR_DOMAIN_DEF_FEATURE_SKIP_VALIDATE))
+        return 0;
+
     if (UNSUPPORTED(VIR_DOMAIN_DEF_FEATURE_MEMORY_HOTPLUG) &&
         virDomainDefCheckUnsupportedMemoryHotplug(def) < 0)
         return -1;
diff --git a/src/conf/domain_conf.h b/src/conf/domain_conf.h
index 21e004515..c36d29fd9 100644
--- a/src/conf/domain_conf.h
+++ b/src/conf/domain_conf.h
@@ -2539,6 +2539,7 @@ typedef enum {
     VIR_DOMAIN_DEF_FEATURE_NAME_SLASH = (1 << 3),
     VIR_DOMAIN_DEF_FEATURE_INDIVIDUAL_VCPUS = (1 << 4),
     VIR_DOMAIN_DEF_FEATURE_USER_ALIAS = (1 << 5),
+    VIR_DOMAIN_DEF_FEATURE_SKIP_VALIDATE = (1 << 6),
 } virDomainDefFeatures;
 
 
diff --git a/src/security/virt-aa-helper.c b/src/security/virt-aa-helper.c
index f7ccae0b0..b15fea7eb 100644
--- a/src/security/virt-aa-helper.c
+++ b/src/security/virt-aa-helper.c
@@ -654,6 +654,9 @@ caps_mockup(vahControl * ctl, const char *xmlStr)
     return rc;
 }
 
+virDomainDefParserConfig virAAHelperDomainDefParserConfig = {
+    .features = VIR_DOMAIN_DEF_FEATURE_SKIP_VALIDATE,
+};
 
 static int
 get_definition(vahControl * ctl, const char *xmlStr)
@@ -673,7 +676,8 @@ get_definition(vahControl * ctl, const char *xmlStr)
         goto exit;
     }
 
-    if (!(ctl->xmlopt = virDomainXMLOptionNew(NULL, NULL, NULL, NULL, NULL))) {
+    if (!(ctl->xmlopt = virDomainXMLOptionNew(&virAAHelperDomainDefParserConfig,
+                                              NULL, NULL, NULL, NULL))) {
         vah_error(ctl, 0, _("Failed to create XML config object"));
         goto exit;
     }