[libvirt] [PATCH 02/11] qemu: extract helper to gather vcpu data
Extracts an helper to gether the VCpu
information.
Signed-off-by: Francesco Romani <fromani(a)redhat.com>
---
src/qemu/qemu_driver.c | 29 +++++++++++++++++++++++++----
1 file changed, 25 insertions(+), 4 deletions(-)
diff --git a/src/qemu/qemu_driver.c b/src/qemu/qemu_driver.c
index bbd16ed..1842e60 100644
--- a/src/qemu/qemu_driver.c
+++ b/src/qemu/qemu_driver.c
@@ -172,6 +172,12 @@ static int qemuDomainGetBalloonMemory(virQEMUDriverPtr driver,
virDomainObjPtr vm,
unsigned long *memory);
+static int qemuDomainHelperGetVcpus(virDomainObjPtr vm,
+ virVcpuInfoPtr info,
+ int maxinfo,
+ unsigned char *cpumaps,
+ int maplen);
+
virQEMUDriverPtr qemu_driver = NULL;
@@ -4974,10 +4980,7 @@ qemuDomainGetVcpus(virDomainPtr dom,
int maplen)
{
virDomainObjPtr vm;
- size_t i;
- int v, maxcpu, hostcpus;
int ret = -1;
- qemuDomainObjPrivatePtr priv;
if (!(vm = qemuDomObjFromDomain(dom)))
goto cleanup;
@@ -4992,7 +4995,25 @@ qemuDomainGetVcpus(virDomainPtr dom,
goto cleanup;
}
- priv = vm->privateData;
+ ret = qemuDomainHelperGetVcpus(vm, info, maxinfo, cpumaps, maplen);
+
+ cleanup:
+ if (vm)
+ virObjectUnlock(vm);
+ return ret;
+}
+
+static int
+qemuDomainHelperGetVcpus(virDomainObjPtr vm,
+ virVcpuInfoPtr info,
+ int maxinfo,
+ unsigned char *cpumaps,
+ int maplen)
+{
+ int ret = -1;
+ int v, maxcpu, hostcpus;
+ size_t i;
+ qemuDomainObjPrivatePtr priv = vm->privateData;
if ((hostcpus = nodeGetCPUCount()) < 0)
goto cleanup;
--
1.9.3