[libvirt] [PATCH]lxc: add debug logs when dst for mounting does not exist

[Chen Hanxiao]

From: Chen Hanxiao <chenhanxiao at cn.fujitsu.com>

We automatically create dir when dst for mounting does not exist.
Add debug log for it.

Signed-off-by: Chen Hanxiao <chenhanxiao at cn.fujitsu.com>
---
 src/lxc/lxc_container.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/lxc/lxc_container.c b/src/lxc/lxc_container.c
index e8f7a75..570dc1d 100644
--- a/src/lxc/lxc_container.c
+++ b/src/lxc/lxc_container.c
@@ -1085,6 +1085,7 @@ static int lxcContainerMountFSBind(virDomainFSDefPtr fs,
                                  src);
             goto cleanup;
         }
+        VIR_DEBUG("dst '%s' not found, create it in container for mounting", fs->dst);
         if (S_ISDIR(st.st_mode)) {
             if (virFileMakePath(fs->dst) < 0) {
                 virReportSystemError(errno,
-- 
1.8.2.1