2 files changed, 18 insertions, 0 deletions
diff --git a/libglusterfs/src/xlator.c b/libglusterfs/src/xlator.c
index 2221332a092..3c1cde50fa0 100644
--- a/libglusterfs/src/xlator.c
+++ b/libglusterfs/src/xlator.c
@@ -762,6 +762,23 @@ out:
         return;
 }
 
+void
+loc_pargfid (loc_t *loc, uuid_t gfid)
+{
+        if (!gfid)
+                goto out;
+        gf_uuid_clear (gfid);
+
+        if (!loc)
+                goto out;
+        else if (!gf_uuid_is_null (loc->pargfid))
+                gf_uuid_copy (gfid, loc->pargfid);
+        else if (loc->parent && (!gf_uuid_is_null (loc->parent->gfid)))
+                gf_uuid_copy (gfid, loc->parent->gfid);
+out:
+        return;
+}
+
 char*
 loc_gfid_utoa (loc_t *loc)
 {
diff --git a/libglusterfs/src/xlator.h b/libglusterfs/src/xlator.h
index 555916d2adb..70e6f0a108d 100644
--- a/libglusterfs/src/xlator.h
+++ b/libglusterfs/src/xlator.h
@@ -1011,6 +1011,7 @@ int loc_copy_overload_parent (loc_t *dst,
 void loc_wipe (loc_t *loc);
 int loc_path (loc_t *loc, const char *bname);
 void loc_gfid (loc_t *loc, uuid_t gfid);
+void loc_pargfid (loc_t *loc, uuid_t pargfid);
 char* loc_gfid_utoa (loc_t *loc);
 gf_boolean_t loc_is_root (loc_t *loc);
 int32_t loc_build_child (loc_t *child, loc_t *parent, char *name);