External/libvirt
1
0
Fork 0
mirror of https://gitlab.com/libvirt/libvirt.git synced 2024-07-17 07:07:16 +00:00
Code Issues Packages Projects Releases Wiki Activity

vircgroup: introduce virCgroupCopyMounts helper

Browse Source 
Signed-off-by: Pavel Hrdina <phrdina@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
This commit is contained in:
Pavel Hrdina 2020-10-14 11:12:46 +02:00
parent a4353381f1
commit 069f0994ab
1 changed files with 19 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

25
src/util/vircgroup.c
View File

@ -239,6 +239,23 @@ virCgroupSetBackends(virCgroupPtr group)
}
static int
virCgroupCopyMounts(virCgroupPtr group,
virCgroupPtr parent)
{
size_t i;
for (i = 0; i < VIR_CGROUP_BACKEND_TYPE_LAST; i++) {
if (group->backends[i] &&
group->backends[i]->copyMounts(group, parent) < 0) {
return -1;
}
}
return 0;
}
/*
* Process /proc/mounts figuring out what controllers are
* mounted and where
@ -375,12 +392,8 @@ virCgroupDetect(virCgroupPtr group,
return -1;
if (parent) {
for (i = 0; i < VIR_CGROUP_BACKEND_TYPE_LAST; i++) {
if (group->backends[i] &&
group->backends[i]->copyMounts(group, parent) < 0) {
return -1;
}
}
if (virCgroupCopyMounts(group, parent) < 0)
return -1;
} else {
if (virCgroupDetectMounts(group) < 0)
return -1;