Re: [libvirt] [PATCH 1/3] LXC: avoid useless memory free in lxcContainerIdentifyCGroups

when lxcContainerIdentifyCGroups failed, lxcContainerSetupPivortRoot and lxcContainerSetupExtraMounts will free the memory that allocated in lxcContainerIdentifyCGroups. So we need not call lxcContainerCGroupFree when lxcContainerIdentifyCGroups failed. Signed-off-by: Gao feng&lt;gaofeng(a)cn.fujitsu.com&gt; --- src/lxc/lxc_container.c | 7 +++---- 1 files changed, 3 insertions(+), 4 deletions(-) diff --git a/src/lxc/lxc_container.c b/src/lxc/lxc_container.c index 4fbceb4..87de463 100644 --- a/src/lxc/lxc_container.c +++ b/src/lxc/lxc_container.c @@ -1236,17 +1236,16 @@ static int lxcContainerIdentifyCGroups(struct lxcContainerCGroup **mountsret, } } - *mountsret = mounts; - *nmountsret = nmounts; ret = 0; cleanup: + *mountsret = mounts; + *nmountsret = nmounts; + closedir(dh); endmntent(procmnt); VIR_FREE(path); - if (ret< 0) - lxcContainerCGroupFree(mounts, nmounts); return ret; }