[libvirt] [PATCH 04/18] Rename virCgroupGetAppRoot to virCgroupForSelf
From: "Daniel P. Berrange" <berrange(a)redhat.com>
The virCgroupGetAppRoot is not clear in its meaning. Change
to virCgroupForSelf to highlight that this returns the
cgroup config for the caller's process
Signed-off-by: Daniel P. Berrange <berrange(a)redhat.com>
---
src/libvirt_private.syms | 2 +-
src/lxc/lxc_cgroup.c | 2 +-
src/util/vircgroup.c | 9 ++++++---
src/util/vircgroup.h | 2 +-
4 files changed, 9 insertions(+), 6 deletions(-)
diff --git a/src/libvirt_private.syms b/src/libvirt_private.syms
index e297850..b9c656e 100644
--- a/src/libvirt_private.syms
+++ b/src/libvirt_private.syms
@@ -1098,9 +1098,9 @@ virCgroupDenyDevicePath;
virCgroupForDomain;
virCgroupForDriver;
virCgroupForEmulator;
+virCgroupForSelf;
virCgroupForVcpu;
virCgroupFree;
-virCgroupGetAppRoot;
virCgroupGetBlkioWeight;
virCgroupGetCpuacctPercpuUsage;
virCgroupGetCpuacctStat;
diff --git a/src/lxc/lxc_cgroup.c b/src/lxc/lxc_cgroup.c
index df468da..33c305a 100644
--- a/src/lxc/lxc_cgroup.c
+++ b/src/lxc/lxc_cgroup.c
@@ -293,7 +293,7 @@ int virLXCCgroupGetMeminfo(virLXCMeminfoPtr meminfo)
int ret;
virCgroupPtr cgroup;
- ret = virCgroupGetAppRoot(&cgroup);
+ ret = virCgroupForSelf(&cgroup);
if (ret < 0) {
virReportSystemError(-ret, "%s",
_("Unable to get cgroup for container"));
diff --git a/src/util/vircgroup.c b/src/util/vircgroup.c
index 6998f13..266cecb 100644
--- a/src/util/vircgroup.c
+++ b/src/util/vircgroup.c
@@ -967,19 +967,22 @@ int virCgroupForDriver(const char *name ATTRIBUTE_UNUSED,
#endif
/**
-* virCgroupGetAppRoot:
+* virCgroupForSelf:
*
* @group: Pointer to returned virCgroupPtr
*
+* Obtain a cgroup representing the config of the
+* current process
+*
* Returns 0 on success
*/
#if defined HAVE_MNTENT_H && defined HAVE_GETMNTENT_R
-int virCgroupGetAppRoot(virCgroupPtr *group)
+int virCgroupForSelf(virCgroupPtr *group)
{
return virCgroupNew("/", group);
}
#else
-int virCgroupGetAppRoot(virCgroupPtr *group ATTRIBUTE_UNUSED)
+int virCgroupForSelf(virCgroupPtr *group ATTRIBUTE_UNUSED)
{
return -ENXIO;
}
diff --git a/src/util/vircgroup.h b/src/util/vircgroup.h
index ea42fa2..45a2006 100644
--- a/src/util/vircgroup.h
+++ b/src/util/vircgroup.h
@@ -49,7 +49,7 @@ int virCgroupForDriver(const char *name,
bool privileged,
bool create);
-int virCgroupGetAppRoot(virCgroupPtr *group);
+int virCgroupForSelf(virCgroupPtr *group);
int virCgroupForDomain(virCgroupPtr driver,
const char *name,
--
1.8.1.4