[libvirt] [PATCH 04/18] conf: eliminate monster condition in virDomainControllerDefFormat
Move most of the subelement formatting out of the giant if.
---
src/conf/domain_conf.c | 22 +++++++++-------------
1 file changed, 9 insertions(+), 13 deletions(-)
diff --git a/src/conf/domain_conf.c b/src/conf/domain_conf.c
index 57f52be..81385d6 100644
--- a/src/conf/domain_conf.c
+++ b/src/conf/domain_conf.c
@@ -21460,11 +21460,7 @@ virDomainControllerDefFormat(virBufferPtr buf,
break;
}
- if (pciModel || pciTarget ||
- def->queues || def->cmd_per_lun || def->max_sectors || def->ioeventfd
||
- def->iothread ||
- virDomainDeviceInfoNeedsFormat(&def->info, flags) || pcihole64) {
-
+ if (pciModel || pciTarget) {
if (pciModel) {
modelName =
virDomainControllerPCIModelNameTypeToString(def->opts.pciopts.modelName);
if (!modelName) {
@@ -21501,17 +21497,17 @@ virDomainControllerDefFormat(virBufferPtr buf,
virBufferAddLit(&childBuf, "</target>\n");
}
}
+ }
- virDomainControllerDriverFormat(&childBuf, def);
+ virDomainControllerDriverFormat(&childBuf, def);
- if (virDomainDeviceInfoNeedsFormat(&def->info, flags) &&
- virDomainDeviceInfoFormat(&childBuf, &def->info, flags) < 0)
- return -1;
+ if (virDomainDeviceInfoNeedsFormat(&def->info, flags) &&
+ virDomainDeviceInfoFormat(&childBuf, &def->info, flags) < 0)
+ return -1;
- if (pcihole64) {
- virBufferAsprintf(&childBuf, "<pcihole64
unit='KiB'>%lu</"
- "pcihole64>\n",
def->opts.pciopts.pcihole64size);
- }
+ if (pcihole64) {
+ virBufferAsprintf(&childBuf, "<pcihole64
unit='KiB'>%lu</"
+ "pcihole64>\n",
def->opts.pciopts.pcihole64size);
}
if (virBufferUse(&childBuf)) {
--
2.10.2