[libvirt] [PATCH 8/8] cgroup macros refactoring, part 5
Eric Blake
eblake at redhat.com
Mon Aug 12 23:27:58 UTC 2013
From: Roman Bogorodskiy <bogorodskiy at gmail.com>
Complete the refactoring by adding missing stubs so it compiles on
platform without cgroup support.
Signed-off-by: Eric Blake <eblake at redhat.com>
---
src/util/vircgroup.c | 324 +++++++++++++++++++++++++++++++++++++++++++++++++++
1 file changed, 324 insertions(+)
diff --git a/src/util/vircgroup.c b/src/util/vircgroup.c
index 07a0f30..16458a3 100644
--- a/src/util/vircgroup.c
+++ b/src/util/vircgroup.c
@@ -3147,6 +3147,31 @@ virCgroupNewDetectMachine(const char *name ATTRIBUTE_UNUSED,
return -1;
}
+int
+virCgroupNewMachine(const char *name ATTRIBUTE_UNUSED,
+ const char *drivername ATTRIBUTE_UNUSED,
+ bool privileged ATTRIBUTE_UNUSED,
+ const unsigned char *uuid ATTRIBUTE_UNUSED,
+ const char *rootdir ATTRIBUTE_UNUSED,
+ pid_t pidleader ATTRIBUTE_UNUSED,
+ bool isContainer ATTRIBUTE_UNUSED,
+ const char *partition ATTRIBUTE_UNUSED,
+ int controllers ATTRIBUTE_UNUSED,
+ virCgroupPtr *group ATTRIBUTE_UNUSED)
+{
+ virReportSystemError(ENXIO, "%s",
+ _("Control groups not supported on this platform"));
+ return -1;
+}
+
+
+bool
+virCgroupNewIgnoreError(void)
+{
+ VIR_DEBUG("No cgroups present/configured/accessible, ignoring error");
+ return true;
+}
+
void
virCgroupFree(virCgroupPtr *group ATTRIBUTE_UNUSED)
@@ -3177,6 +3202,57 @@ virCgroupPathOfController(virCgroupPtr group ATTRIBUTE_UNUSED,
int
+virCgroupAddTask(virCgroupPtr group ATTRIBUTE_UNUSED,
+ pid_t pid ATTRIBUTE_UNUSED)
+{
+ virReportSystemError(ENXIO, "%s",
+ _("Control groups not supported on this platform"));
+ return -1;
+}
+
+
+int
+virCgroupAddTaskController(virCgroupPtr group ATTRIBUTE_UNUSED,
+ pid_t pid ATTRIBUTE_UNUSED,
+ int controller ATTRIBUTE_UNUSED)
+{
+ virReportSystemError(ENXIO, "%s",
+ _("Control groups not supported on this platform"));
+ return -1;
+}
+
+
+int
+virCgroupMoveTask(virCgroupPtr src_group ATTRIBUTE_UNUSED,
+ virCgroupPtr dest_group ATTRIBUTE_UNUSED)
+{
+ virReportSystemError(ENXIO, "%s",
+ _("Control groups not supported on this platform"));
+ return -1;
+}
+
+
+int
+virCgroupSetBlkioWeight(virCgroupPtr group ATTRIBUTE_UNUSED,
+ unsigned int weight ATTRIBUTE_UNUSED)
+{
+ virReportSystemError(ENXIO, "%s",
+ _("Control groups not supported on this platform"));
+ return -1;
+}
+
+
+int
+virCgroupGetBlkioWeight(virCgroupPtr group ATTRIBUTE_UNUSED,
+ unsigned int *weight ATTRIBUTE_UNUSED)
+{
+ virReportSystemError(ENXIO, "%s",
+ _("Control groups not supported on this platform"));
+ return -1;
+}
+
+
+int
virCgroupSetBlkioDeviceWeight(virCgroupPtr group ATTRIBUTE_UNUSED,
const char *path ATTRIBUTE_UNUSED,
unsigned int weight ATTRIBUTE_UNUSED)
@@ -3188,6 +3264,170 @@ virCgroupSetBlkioDeviceWeight(virCgroupPtr group ATTRIBUTE_UNUSED,
int
+virCgroupSetMemory(virCgroupPtr group ATTRIBUTE_UNUSED,
+ unsigned long long kb ATTRIBUTE_UNUSED)
+{
+ virReportSystemError(ENOSYS, "%s",
+ _("Control groups not supported on this platform"));
+ return -1;
+}
+
+
+int
+virCgroupGetMemoryUsage(virCgroupPtr group ATTRIBUTE_UNUSED,
+ unsigned long *kb ATTRIBUTE_UNUSED)
+{
+ virReportSystemError(ENOSYS, "%s",
+ _("Control groups not supported on this platform"));
+ return -1;
+}
+
+
+int
+virCgroupSetMemoryHardLimit(virCgroupPtr group ATTRIBUTE_UNUSED,
+ unsigned long long kb ATTRIBUTE_UNUSED)
+{
+ virReportSystemError(ENOSYS, "%s",
+ _("Control groups not supported on this platform"));
+ return -1;
+}
+
+
+int
+virCgroupGetMemoryHardLimit(virCgroupPtr group ATTRIBUTE_UNUSED,
+ unsigned long long *kb ATTRIBUTE_UNUSED)
+{
+ virReportSystemError(ENOSYS, "%s",
+ _("Control groups not supported on this platform"));
+ return -1;
+}
+
+
+int
+virCgroupSetMemorySoftLimit(virCgroupPtr group ATTRIBUTE_UNUSED,
+ unsigned long long kb ATTRIBUTE_UNUSED)
+{
+ virReportSystemError(ENOSYS, "%s",
+ _("Control groups not supported on this platform"));
+ return -1;
+}
+
+
+int
+virCgroupGetMemorySoftLimit(virCgroupPtr group ATTRIBUTE_UNUSED,
+ unsigned long long *kb ATTRIBUTE_UNUSED)
+{
+ virReportSystemError(ENOSYS, "%s",
+ _("Control groups not supported on this platform"));
+ return -1;
+}
+
+
+int
+virCgroupSetMemSwapHardLimit(virCgroupPtr group ATTRIBUTE_UNUSED,
+ unsigned long long kb ATTRIBUTE_UNUSED)
+{
+ virReportSystemError(ENOSYS, "%s",
+ _("Control groups not supported on this platform"));
+ return -1;
+}
+
+
+int
+virCgroupGetMemSwapHardLimit(virCgroupPtr group ATTRIBUTE_UNUSED,
+ unsigned long long *kb ATTRIBUTE_UNUSED)
+{
+ virReportSystemError(ENOSYS, "%s",
+ _("Control groups not supported on this platform"));
+ return -1;
+}
+
+
+int
+virCgroupGetMemSwapUsage(virCgroupPtr group ATTRIBUTE_UNUSED,
+ unsigned long long *kb ATTRIBUTE_UNUSED)
+{
+ virReportSystemError(ENOSYS, "%s",
+ _("Control groups not supported on this platform"));
+ return -1;
+}
+
+
+int
+virCgroupSetCpusetMems(virCgroupPtr group ATTRIBUTE_UNUSED,
+ const char *mems ATTRIBUTE_UNUSED)
+{
+ virReportSystemError(ENOSYS, "%s",
+ _("Control groups not supported on this platform"));
+ return -1;
+}
+
+
+int
+virCgroupGetCpusetMems(virCgroupPtr group ATTRIBUTE_UNUSED,
+ char **mems ATTRIBUTE_UNUSED)
+{
+ virReportSystemError(ENOSYS, "%s",
+ _("Control groups not supported on this platform"));
+ return -1;
+}
+
+
+int
+virCgroupSetCpusetCpus(virCgroupPtr group ATTRIBUTE_UNUSED,
+ const char *cpus ATTRIBUTE_UNUSED)
+{
+ virReportSystemError(ENOSYS, "%s",
+ _("Control groups not supported on this platform"));
+ return -1;
+}
+
+
+int
+virCgroupGetCpusetCpus(virCgroupPtr group ATTRIBUTE_UNUSED,
+ char **cpus ATTRIBUTE_UNUSED)
+{
+ virReportSystemError(ENOSYS, "%s",
+ _("Control groups not supported on this platform"));
+ return -1;
+}
+
+
+int
+virCgroupDenyAllDevices(virCgroupPtr group ATTRIBUTE_UNUSED)
+{
+ virReportSystemError(ENOSYS, "%s",
+ _("Control groups not supported on this platform"));
+ return -1;
+}
+
+
+int
+virCgroupAllowDevice(virCgroupPtr group ATTRIBUTE_UNUSED,
+ char type ATTRIBUTE_UNUSED,
+ int major ATTRIBUTE_UNUSED,
+ int minor ATTRIBUTE_UNUSED,
+ int perms ATTRIBUTE_UNUSED)
+{
+ virReportSystemError(ENOSYS, "%s",
+ _("Control groups not supported on this platform"));
+ return -1;
+}
+
+
+int
+virCgroupAllowDeviceMajor(virCgroupPtr group ATTRIBUTE_UNUSED,
+ char type ATTRIBUTE_UNUSED,
+ int major ATTRIBUTE_UNUSED,
+ int perms ATTRIBUTE_UNUSED)
+{
+ virReportSystemError(ENOSYS, "%s",
+ _("Control groups not supported on this platform"));
+ return -1;
+}
+
+
+int
virCgroupAllowDevicePath(virCgroupPtr group ATTRIBUTE_UNUSED,
const char *path ATTRIBUTE_UNUSED,
int perms ATTRIBUTE_UNUSED)
@@ -3199,6 +3439,31 @@ virCgroupAllowDevicePath(virCgroupPtr group ATTRIBUTE_UNUSED,
int
+virCgroupDenyDevice(virCgroupPtr group ATTRIBUTE_UNUSED,
+ char type ATTRIBUTE_UNUSED,
+ int major ATTRIBUTE_UNUSED,
+ int minor ATTRIBUTE_UNUSED,
+ int perms ATTRIBUTE_UNUSED)
+{
+ virReportSystemError(ENOSYS, "%s",
+ _("Control groups not supported on this platform"));
+ return -1;
+}
+
+
+int
+virCgroupDenyDeviceMajor(virCgroupPtr group ATTRIBUTE_UNUSED,
+ char type ATTRIBUTE_UNUSED,
+ int major ATTRIBUTE_UNUSED,
+ int perms ATTRIBUTE_UNUSED)
+{
+ virReportSystemError(ENOSYS, "%s",
+ _("Control groups not supported on this platform"));
+ return -1;
+}
+
+
+int
virCgroupDenyDevicePath(virCgroupPtr group ATTRIBUTE_UNUSED,
const char *path ATTRIBUTE_UNUSED,
int perms ATTRIBUTE_UNUSED)
@@ -3210,6 +3475,56 @@ virCgroupDenyDevicePath(virCgroupPtr group ATTRIBUTE_UNUSED,
int
+virCgroupSetCpuShares(virCgroupPtr group ATTRIBUTE_UNUSED,
+ unsigned long long shares ATTRIBUTE_UNUSED)
+{
+ virReportSystemError(ENOSYS, "%s",
+ _("Control groups not supported on this platform"));
+ return -1;
+}
+
+
+int
+virCgroupGetCpuShares(virCgroupPtr group ATTRIBUTE_UNUSED,
+ unsigned long long *shares ATTRIBUTE_UNUSED)
+{
+ virReportSystemError(ENOSYS, "%s",
+ _("Control groups not supported on this platform"));
+ return -1;
+}
+
+
+int
+virCgroupSetCpuCfsPeriod(virCgroupPtr group ATTRIBUTE_UNUSED,
+ unsigned long long cfs_period ATTRIBUTE_UNUSED)
+{
+ virReportSystemError(ENOSYS, "%s",
+ _("Control groups not supported on this platform"));
+ return -1;
+}
+
+
+int
+virCgroupGetCpuCfsPeriod(virCgroupPtr group ATTRIBUTE_UNUSED,
+ unsigned long long *cfs_period ATTRIBUTE_UNUSED)
+{
+ virReportSystemError(ENOSYS, "%s",
+ _("Control groups not supported on this platform"));
+ return -1;
+}
+
+
+int
+virCgroupSetCpuCfsQuota(virCgroupPtr group ATTRIBUTE_UNUSED,
+ long long cfs_quota ATTRIBUTE_UNUSED)
+{
+ virReportSystemError(ENOSYS, "%s",
+ _("Control groups not supported on this platform"));
+ return -1;
+}
+
+
+int
virCgroupRemoveRecursively(char *grppath ATTRIBUTE_UNUSED)
{
virReportSystemError(ENXIO, "%s",
@@ -3219,6 +3534,15 @@ virCgroupRemoveRecursively(char *grppath ATTRIBUTE_UNUSED)
int
+virCgroupRemove(virCgroupPtr group ATTRIBUTE_UNUSED)
+{
+ virReportSystemError(ENXIO, "%s",
+ _("Control groups not supported on this platform"));
+ return -1;
+}
+
+
+int
virCgroupKill(virCgroupPtr group ATTRIBUTE_UNUSED,
int signum ATTRIBUTE_UNUSED)
{
--
1.8.3.1
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