[libvirt] [PATCH 1/5] conf: use a unique data type for PF array in virDomainNetDef
This array was originally defined using the existing
virNetworkForwardIfDef, but that struct has a UsageCount field that
isn't used in the case of PFs. This patch just copies that struct and
removes UsageCount. It ends up being a struct with a single field, but
I left it as a struct in case we need to add other fields to it in the
future.
---
src/conf/network_conf.c | 9 +++++++--
src/conf/network_conf.h | 8 +++++++-
2 files changed, 14 insertions(+), 3 deletions(-)
diff --git a/src/conf/network_conf.c b/src/conf/network_conf.c
index ae61847..1decb8d 100644
--- a/src/conf/network_conf.c
+++ b/src/conf/network_conf.c
@@ -99,6 +99,12 @@ virNetworkForwardIfDefClear(virNetworkForwardIfDefPtr def)
VIR_FREE(def->dev);
}
+static void
+virNetworkForwardPfDefClear(virNetworkForwardPfDefPtr def)
+{
+ VIR_FREE(def->dev);
+}
+
static void virNetworkIpDefClear(virNetworkIpDefPtr def)
{
int ii;
@@ -159,7 +165,7 @@ void virNetworkDefFree(virNetworkDefPtr def)
VIR_FREE(def->domain);
for (ii = 0 ; ii < def->nForwardPfs && def->forwardPfs ; ii++) {
- virNetworkForwardIfDefClear(&def->forwardPfs[ii]);
+ virNetworkForwardPfDefClear(&def->forwardPfs[ii]);
}
VIR_FREE(def->forwardPfs);
@@ -1114,7 +1120,6 @@ virNetworkDefParseXML(xmlXPathContextPtr ctxt)
goto error;
}
- def->forwardPfs->usageCount = 0;
def->forwardPfs->dev = forwardDev;
forwardDev = NULL;
def->nForwardPfs++;
diff --git a/src/conf/network_conf.h b/src/conf/network_conf.h
index 1c640a9..c30be2b 100644
--- a/src/conf/network_conf.h
+++ b/src/conf/network_conf.h
@@ -135,6 +135,12 @@ struct _virNetworkForwardIfDef {
int usageCount; /* how many guest interfaces are bound to this device? */
};
+typedef struct _virNetworkForwardPfDef virNetworkForwardPfDef;
+typedef virNetworkForwardPfDef *virNetworkForwardPfDefPtr;
+struct _virNetworkForwardPfDef {
+ char *dev; /* name of device */
+};
+
typedef struct _virPortGroupDef virPortGroupDef;
typedef virPortGroupDef *virPortGroupDefPtr;
struct _virPortGroupDef {
@@ -163,7 +169,7 @@ struct _virNetworkDef {
* interfaces), they will be listed here.
*/
size_t nForwardPfs;
- virNetworkForwardIfDefPtr forwardPfs;
+ virNetworkForwardPfDefPtr forwardPfs;
size_t nForwardIfs;
virNetworkForwardIfDefPtr forwardIfs;
--
1.7.11.2