[libvirt] [PATCH 1/2] cgroup: export virCgroupRemoveRecursively

We will use virCgroupRemoveRecursively to remove cgroup directories in the coming patch. Signed-off-by: Gao feng <gaofeng(a)cn.fujitsu.com&gt; --- src/libvirt_private.syms | 1 + src/util/vircgroup.c | 4 ++-- src/util/vircgroup.h | 1 + 3 files changed, 4 insertions(+), 2 deletions(-) diff --git a/src/libvirt_private.syms b/src/libvirt_private.syms index dc01bfa..8cc50c4 100644 --- a/src/libvirt_private.syms +++ b/src/libvirt_private.syms @@ -1118,6 +1118,7 @@ virCgroupKillRecursive; virCgroupMounted; virCgroupMoveTask; virCgroupPathOfController; +virCgroupRemoveRecursively; virCgroupRemove; virCgroupSetBlkioDeviceWeight; virCgroupSetBlkioWeight; diff --git a/src/util/vircgroup.c b/src/util/vircgroup.c index 532e704..6998f13 100644 --- a/src/util/vircgroup.c +++ b/src/util/vircgroup.c @@ -686,7 +686,7 @@ cleanup: #endif #if defined _DIRENT_HAVE_D_TYPE -static int virCgroupRemoveRecursively(char *grppath) +int virCgroupRemoveRecursively(char *grppath) { DIR *grpdir; struct dirent *ent; @@ -735,7 +735,7 @@ static int virCgroupRemoveRecursively(char *grppath) return rc; } #else -static int virCgroupRemoveRecursively(char *grppath ATTRIBUTE_UNUSED) +int virCgroupRemoveRecursively(char *grppath ATTRIBUTE_UNUSED) { /* Claim no support */ return -ENXIO; diff --git a/src/util/vircgroup.h b/src/util/vircgroup.h index 2ed6ff9..ea42fa2 100644 --- a/src/util/vircgroup.h +++ b/src/util/vircgroup.h @@ -157,6 +157,7 @@ int virCgroupGetCpusetMems(virCgroupPtr group, char **mems); int virCgroupSetCpusetCpus(virCgroupPtr group, const char *cpus); int virCgroupGetCpusetCpus(virCgroupPtr group, char **cpus); +int virCgroupRemoveRecursively(char *grppath); int virCgroupRemove(virCgroupPtr group); void virCgroupFree(virCgroupPtr *group); -- 1.7.11.7