[PATCH v5 3/3] domain_addr.c: update console port reservation comment and allowZero var to allowPortZero for clarity
Reviewed-by: Boris Fiuczynski <fiuczy(a)linux.ibm.com>
Signed-off-by: Aaron M. Brown <aaronmbr(a)linux.ibm.com>
---
src/conf/domain_addr.c | 20 ++++++++++----------
1 file changed, 10 insertions(+), 10 deletions(-)
diff --git a/src/conf/domain_addr.c b/src/conf/domain_addr.c
index 76e11c0dde..1d417ac36d 100644
--- a/src/conf/domain_addr.c
+++ b/src/conf/domain_addr.c
@@ -1638,14 +1638,14 @@ static int
virDomainVirtioSerialAddrNext(virDomainDef *def,
virDomainVirtioSerialAddrSet *addrs,
virDomainDeviceVirtioSerialAddress *addr,
- bool allowZero)
+ bool allowPortZero)
{
ssize_t port, startPort = 0;
ssize_t i;
unsigned int controller;
- /* port number 0 is reserved for virtconsoles */
- if (allowZero)
+ /* port number 0 is reserved for the first virtconsole */
+ if (allowPortZero)
startPort = -1;
if (addrs->ncontrollers == 0) {
@@ -1725,11 +1725,11 @@ static int ATTRIBUTE_NONNULL(2) ATTRIBUTE_NONNULL(3)
virDomainVirtioSerialAddrAssign(virDomainDef *def,
virDomainVirtioSerialAddrSet *addrs,
virDomainDeviceInfo *info,
- bool allowZero,
+ bool allowPortZero,
bool portOnly)
{
virDomainDeviceInfo nfo = { 0 };
- virDomainDeviceInfo *ptr = allowZero ? &nfo : info;
+ virDomainDeviceInfo *ptr = allowPortZero ? &nfo : info;
ptr->type = VIR_DOMAIN_DEVICE_ADDRESS_TYPE_VIRTIO_SERIAL;
@@ -1746,7 +1746,7 @@ virDomainVirtioSerialAddrAssign(virDomainDef *def,
} else {
if (virDomainVirtioSerialAddrNext(def, addrs, &ptr->addr.vioserial,
- allowZero) < 0)
+ allowPortZero) < 0)
return -1;
}
@@ -1765,20 +1765,20 @@ int
virDomainVirtioSerialAddrAutoAssignFromCache(virDomainDef *def,
virDomainVirtioSerialAddrSet *addrs,
virDomainDeviceInfo *info,
- bool allowZero)
+ bool allowPortZero)
{
bool portOnly = info->type == VIR_DOMAIN_DEVICE_ADDRESS_TYPE_VIRTIO_SERIAL;
if (info->type == VIR_DOMAIN_DEVICE_ADDRESS_TYPE_VIRTIO_SERIAL &&
info->addr.vioserial.port)
return virDomainVirtioSerialAddrReserve(NULL, NULL, info, addrs);
else
- return virDomainVirtioSerialAddrAssign(def, addrs, info, allowZero, portOnly);
+ return virDomainVirtioSerialAddrAssign(def, addrs, info, allowPortZero,
portOnly);
}
int
virDomainVirtioSerialAddrAutoAssign(virDomainDef *def,
virDomainDeviceInfo *info,
- bool allowZero)
+ bool allowPortZero)
{
virDomainVirtioSerialAddrSet *addrs = NULL;
int ret = -1;
@@ -1786,7 +1786,7 @@ virDomainVirtioSerialAddrAutoAssign(virDomainDef *def,
if (!(addrs = virDomainVirtioSerialAddrSetCreateFromDomain(def)))
goto cleanup;
- if (virDomainVirtioSerialAddrAutoAssignFromCache(def, addrs, info, allowZero) <
0)
+ if (virDomainVirtioSerialAddrAutoAssignFromCache(def, addrs, info, allowPortZero)
< 0)
goto cleanup;
ret = 0;
--
2.39.5 (Apple Git-154)