[libvirt] [PATCH v2 6/8] Rename qemuSetupCgroupVcpuBW to qemuSetupBandwidthCgroup

Alexander Burluka aburluka at virtuozzo.com
Thu Jan 14 10:28:03 UTC 2016


This rename is required to reuse this function in
per-domain bandwidth setup routine

Signed-off-by: Alexander Burluka <aburluka at virtuozzo.com>
---
 src/qemu/qemu_cgroup.c | 14 +++++++-------
 src/qemu/qemu_cgroup.h |  6 +++---
 src/qemu/qemu_driver.c |  5 ++---
 3 files changed, 12 insertions(+), 13 deletions(-)

diff --git a/src/qemu/qemu_cgroup.c b/src/qemu/qemu_cgroup.c
index 1c406ce..e835ac4 100644
--- a/src/qemu/qemu_cgroup.c
+++ b/src/qemu/qemu_cgroup.c
@@ -944,9 +944,9 @@ qemuSetupCgroup(virQEMUDriverPtr driver,
 }
 
 int
-qemuSetupCgroupVcpuBW(virCgroupPtr cgroup,
-                      unsigned long long period,
-                      long long quota)
+qemuSetupBandwidthCgroup(virCgroupPtr cgroup,
+                         unsigned long long period,
+                         long long quota)
 {
     unsigned long long old_period;
 
@@ -1053,7 +1053,7 @@ qemuSetupCgroupForVcpu(virDomainObjPtr vm)
             goto cleanup;
 
         if (period || quota) {
-            if (qemuSetupCgroupVcpuBW(cgroup_vcpu, period, quota) < 0)
+            if (qemuSetupBandwidthCgroup(cgroup_vcpu, period, quota) < 0)
                 goto cleanup;
         }
 
@@ -1155,8 +1155,8 @@ qemuSetupCgroupForEmulator(virDomainObjPtr vm)
 
     if (period || quota) {
         if (virCgroupHasController(priv->cgroup, VIR_CGROUP_CONTROLLER_CPU) &&
-            qemuSetupCgroupVcpuBW(cgroup_emulator, period,
-                                  quota) < 0)
+            qemuSetupBandwidthCgroup(cgroup_emulator, period,
+                                     quota) < 0)
             goto cleanup;
     }
 
@@ -1224,7 +1224,7 @@ qemuSetupCgroupForIOThreads(virDomainObjPtr vm)
             goto cleanup;
 
         if (period || quota) {
-            if (qemuSetupCgroupVcpuBW(cgroup_iothread, period, quota) < 0)
+            if (qemuSetupBandwidthCgroup(cgroup_iothread, period, quota) < 0)
                 goto cleanup;
         }
 
diff --git a/src/qemu/qemu_cgroup.h b/src/qemu/qemu_cgroup.h
index 2bcf071..17da920 100644
--- a/src/qemu/qemu_cgroup.h
+++ b/src/qemu/qemu_cgroup.h
@@ -49,9 +49,9 @@ int qemuSetupCgroup(virQEMUDriverPtr driver,
                     size_t nnicindexes,
                     int *nicindexes);
 int qemuSetupCpusetMems(virDomainObjPtr vm);
-int qemuSetupCgroupVcpuBW(virCgroupPtr cgroup,
-                          unsigned long long period,
-                          long long quota);
+int qemuSetupBandwidthCgroup(virCgroupPtr cgroup,
+                             unsigned long long period,
+                             long long quota);
 int qemuSetupCgroupCpusetCpus(virCgroupPtr cgroup, virBitmapPtr cpumask);
 int qemuSetupCgroupForVcpu(virDomainObjPtr vm);
 int qemuSetupCgroupForIOThreads(virDomainObjPtr vm);
diff --git a/src/qemu/qemu_driver.c b/src/qemu/qemu_driver.c
index 8ccf68b..48aeab6 100644
--- a/src/qemu/qemu_driver.c
+++ b/src/qemu/qemu_driver.c
@@ -10251,8 +10251,7 @@ qemuSetVcpusBWLive(virDomainObjPtr vm, virCgroupPtr cgroup,
         if (virCgroupNewThread(cgroup, VIR_CGROUP_THREAD_VCPU, i,
                                false, &cgroup_vcpu) < 0)
             goto cleanup;
-
-        if (qemuSetupCgroupVcpuBW(cgroup_vcpu, period, quota) < 0)
+        if (qemuSetupBandwidthCgroup(cgroup_vcpu, period, quota) < 0)
             goto cleanup;
 
         virCgroupFree(&cgroup_vcpu);
@@ -10279,7 +10278,7 @@ qemuSetEmulatorBandwidthLive(virCgroupPtr cgroup,
                            false, &cgroup_emulator) < 0)
         goto cleanup;
 
-    if (qemuSetupCgroupVcpuBW(cgroup_emulator, period, quota) < 0)
+    if (qemuSetupBandwidthCgroup(cgroup_emulator, period, quota) < 0)
         goto cleanup;
 
     virCgroupFree(&cgroup_emulator);
-- 
1.8.3.1




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