[libvirt] [PATCH v1 22/51] util: conf: separate virDomainDefParseFilesystemInfo from virDomainDefParseXML

[xinhua.Cao]

separate virDomainDefParseFilesystemInfo from virDomainDefParseXML,
move virDomainDefParseFilesystemInfo into virDomainDefParseDeviceInfo
---
 src/conf/domain_conf.c | 54 ++++++++++++++++++++++++++++++++++----------------
 1 file changed, 37 insertions(+), 17 deletions(-)

diff --git a/src/conf/domain_conf.c b/src/conf/domain_conf.c
index 6a27294..72ddbd7 100644
--- a/src/conf/domain_conf.c
+++ b/src/conf/domain_conf.c
@@ -19945,6 +19945,42 @@ virDomainDefParseLeaseInfo(virDomainParseTotalParamPtr param)
 
 
 static int
+virDomainDefParseFilesystemInfo(virDomainParseTotalParamPtr param)
+{
+    virDomainDefPtr def = param->def;
+    xmlXPathContextPtr ctxt = param->ctxt;
+    virDomainXMLOptionPtr xmlopt = param->xmlopt;
+    unsigned int flags = param->flags;
+
+    int ret = -1;
+    int n = 0;
+    size_t i;
+    xmlNodePtr *nodes = NULL;
+
+    /* analysis of the filesystems */
+    if ((n = virXPathNodeSet("./devices/filesystem", ctxt, &nodes)) < 0)
+        goto cleanup;
+    if (n && VIR_ALLOC_N(def->fss, n) < 0)
+        goto cleanup;
+    for (i = 0; i < n; i++) {
+        virDomainFSDefPtr fs = virDomainFSDefParseXML(xmlopt,
+                                                      nodes[i],
+                                                      ctxt,
+                                                      flags);
+        if (!fs)
+            goto cleanup;
+
+        def->fss[def->nfss++] = fs;
+    }
+    ret = 0;
+
+ cleanup:
+    VIR_FREE(nodes);
+    return ret;
+}
+
+
+static int
 virDomainDefParseDeviceInfo(virDomainParseTotalParamPtr param)
 {
     typedef int (*virDomainPreaseDeviceFuc)(virDomainParseTotalParamPtr param);
@@ -19955,6 +19991,7 @@ virDomainDefParseDeviceInfo(virDomainParseTotalParamPtr param)
             virDomainDefParseControllerInfo,
             virDomainDefParseDisksInfo,
             virDomainDefParseLeaseInfo,
+            virDomainDefParseFilesystemInfo,
             NULL
     };
 
@@ -20059,23 +20096,6 @@ virDomainDefParseXML(xmlDocPtr xml,
         fun_index++;
     }
 
-    /* analysis of the filesystems */
-    if ((n = virXPathNodeSet("./devices/filesystem", ctxt, &nodes)) < 0)
-        goto error;
-    if (n && VIR_ALLOC_N(def->fss, n) < 0)
-        goto error;
-    for (i = 0; i < n; i++) {
-        virDomainFSDefPtr fs = virDomainFSDefParseXML(xmlopt,
-                                                      nodes[i],
-                                                      ctxt,
-                                                      flags);
-        if (!fs)
-            goto error;
-
-        def->fss[def->nfss++] = fs;
-    }
-    VIR_FREE(nodes);
-
     /* analysis of the network devices */
     if ((n = virXPathNodeSet("./devices/interface", ctxt, &nodes)) < 0)
         goto error;
-- 
2.8.3