[libvirt] [PATCH 3/3] {qemu|test}_driver: Use CLAMP macro to clamp value.
As we have CLAMP macro in util.h, we should use it to replace
the open implementations of it.
Signed-off-by: Dongsheng Yang <yangds.fnst(a)cn.fujitsu.com>
---
src/qemu/qemu_driver.c | 8 ++------
src/test/test_driver.c | 7 ++-----
2 files changed, 4 insertions(+), 11 deletions(-)
diff --git a/src/qemu/qemu_driver.c b/src/qemu/qemu_driver.c
index 7648865..96f325d 100644
--- a/src/qemu/qemu_driver.c
+++ b/src/qemu/qemu_driver.c
@@ -4547,9 +4547,7 @@ qemuDomainGetVcpuPinInfo(virDomainPtr dom,
if (maxcpu > hostcpus)
maxcpu = hostcpus;
- /* Clamp to actual number of vcpus */
- if (ncpumaps > targetDef->vcpus)
- ncpumaps = targetDef->vcpus;
+ ncpumaps = CLAMP(ncpumaps, ncpumaps, targetDef->vcpus);
if (ncpumaps < 1) {
goto cleanup;
@@ -4857,9 +4855,7 @@ qemuDomainGetVcpus(virDomainPtr dom,
if (maxcpu > hostcpus)
maxcpu = hostcpus;
- /* Clamp to actual number of vcpus */
- if (maxinfo > priv->nvcpupids)
- maxinfo = priv->nvcpupids;
+ maxinfo = CLAMP(maxinfo, maxinfo, priv->nvcpupids);
if (maxinfo >= 1) {
if (info != NULL) {
diff --git a/src/test/test_driver.c b/src/test/test_driver.c
index 37756e7..024f63d 100644
--- a/src/test/test_driver.c
+++ b/src/test/test_driver.c
@@ -2773,12 +2773,9 @@ static int testDomainGetVcpus(virDomainPtr domain,
hostcpus = VIR_NODEINFO_MAXCPUS(privconn->nodeInfo);
maxcpu = maplen * 8;
- if (maxcpu > hostcpus)
- maxcpu = hostcpus;
- /* Clamp to actual number of vcpus */
- if (maxinfo > privdom->def->vcpus)
- maxinfo = privdom->def->vcpus;
+ maxcpu = CLAMP(maxcpu, maxcpu, hostcpus);
+ maxinfo = CLAMP(maxinfo, maxinfo, privdom->def->vcpus);
/* Populate virVcpuInfo structures */
if (info != NULL) {
--
1.8.2.1