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d6fa4967
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体验新版 GitCode,发现更多精彩内容 >>
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d6fa4967
编写于
7月 21, 2011
作者:
W
Wen Congyang
浏览文件
操作
浏览文件
下载
电子邮件补丁
差异文件
fix make syntax-check error
上级
fbdea7cb
变更
2
显示空白变更内容
内联
并排
Showing
2 changed file
with
5 addition
and
5 deletion
+5
-5
src/qemu/qemu_cgroup.c
src/qemu/qemu_cgroup.c
+4
-4
src/qemu/qemu_driver.c
src/qemu/qemu_driver.c
+1
-1
未找到文件。
src/qemu/qemu_cgroup.c
浏览文件 @
d6fa4967
...
@@ -391,14 +391,14 @@ int qemuSetupCgroupVcpuBW(virCgroupPtr cgroup, unsigned long long period,
...
@@ -391,14 +391,14 @@ int qemuSetupCgroupVcpuBW(virCgroupPtr cgroup, unsigned long long period,
rc
=
virCgroupGetCpuCfsPeriod
(
cgroup
,
&
old_period
);
rc
=
virCgroupGetCpuCfsPeriod
(
cgroup
,
&
old_period
);
if
(
rc
<
0
)
{
if
(
rc
<
0
)
{
virReportSystemError
(
-
rc
,
virReportSystemError
(
-
rc
,
_
(
"%s"
),
"Unable to get cpu bandwidth period"
);
"%s"
,
_
(
"Unable to get cpu bandwidth period"
)
);
return
-
1
;
return
-
1
;
}
}
rc
=
virCgroupSetCpuCfsPeriod
(
cgroup
,
period
);
rc
=
virCgroupSetCpuCfsPeriod
(
cgroup
,
period
);
if
(
rc
<
0
)
{
if
(
rc
<
0
)
{
virReportSystemError
(
-
rc
,
virReportSystemError
(
-
rc
,
_
(
"%s"
),
"Unable to set cpu bandwidth period"
);
"%s"
,
_
(
"Unable to set cpu bandwidth period"
)
);
return
-
1
;
return
-
1
;
}
}
}
}
...
@@ -407,7 +407,7 @@ int qemuSetupCgroupVcpuBW(virCgroupPtr cgroup, unsigned long long period,
...
@@ -407,7 +407,7 @@ int qemuSetupCgroupVcpuBW(virCgroupPtr cgroup, unsigned long long period,
rc
=
virCgroupSetCpuCfsQuota
(
cgroup
,
quota
);
rc
=
virCgroupSetCpuCfsQuota
(
cgroup
,
quota
);
if
(
rc
<
0
)
{
if
(
rc
<
0
)
{
virReportSystemError
(
-
rc
,
virReportSystemError
(
-
rc
,
_
(
"%s"
),
"Unable to set cpu bandwidth quota"
);
"%s"
,
_
(
"Unable to set cpu bandwidth quota"
)
);
goto
cleanup
;
goto
cleanup
;
}
}
}
}
...
@@ -449,7 +449,7 @@ int qemuSetupCgroupForVcpu(struct qemud_driver *driver, virDomainObjPtr vm)
...
@@ -449,7 +449,7 @@ int qemuSetupCgroupForVcpu(struct qemud_driver *driver, virDomainObjPtr vm)
if
(
priv
->
nvcpupids
==
0
||
priv
->
vcpupids
[
0
]
==
vm
->
pid
)
{
if
(
priv
->
nvcpupids
==
0
||
priv
->
vcpupids
[
0
]
==
vm
->
pid
)
{
/* If we does not know VCPU<->PID mapping or all vcpu runs in the same
/* If we does not know VCPU<->PID mapping or all vcpu runs in the same
* thread, we can
not control each vcpu.
* thread, we cannot control each vcpu.
*/
*/
if
(
period
||
quota
)
{
if
(
period
||
quota
)
{
if
(
qemuCgroupControllerActive
(
driver
,
VIR_CGROUP_CONTROLLER_CPU
))
{
if
(
qemuCgroupControllerActive
(
driver
,
VIR_CGROUP_CONTROLLER_CPU
))
{
...
...
src/qemu/qemu_driver.c
浏览文件 @
d6fa4967
...
@@ -5911,7 +5911,7 @@ qemuSetVcpusBWLive(virDomainObjPtr vm, virCgroupPtr cgroup,
...
@@ -5911,7 +5911,7 @@ qemuSetVcpusBWLive(virDomainObjPtr vm, virCgroupPtr cgroup,
if
(
priv
->
nvcpupids
==
0
||
priv
->
vcpupids
[
0
]
==
vm
->
pid
)
{
if
(
priv
->
nvcpupids
==
0
||
priv
->
vcpupids
[
0
]
==
vm
->
pid
)
{
/* If we does not know VCPU<->PID mapping or all vcpu runs in the same
/* If we does not know VCPU<->PID mapping or all vcpu runs in the same
* thread, we can
not control each vcpu.
* thread, we cannot control each vcpu.
*/
*/
/* Ensure that we can multiply by vcpus without overflowing. */
/* Ensure that we can multiply by vcpus without overflowing. */
if
(
quota
>
LLONG_MAX
/
vm
->
def
->
vcpus
)
{
if
(
quota
>
LLONG_MAX
/
vm
->
def
->
vcpus
)
{
...
...
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