diff --git a/Utils.cpp b/Utils.cpp
index 656d706..aa2288b 100644
--- a/Utils.cpp
+++ b/Utils.cpp
@@ -222,6 +222,26 @@
     return OK;
 }
 
+status_t CreateDir(const std::string& dir, mode_t mode) {
+    struct stat sb;
+    if (TEMP_FAILURE_RETRY(stat(dir.c_str(), &sb)) == 0) {
+        if (S_ISDIR(sb.st_mode)) {
+            return OK;
+        } else if (TEMP_FAILURE_RETRY(unlink(dir.c_str())) == -1) {
+            PLOG(ERROR) << "Failed to unlink " << dir;
+            return -errno;
+        }
+    } else if (errno != ENOENT) {
+        PLOG(ERROR) << "Failed to stat " << dir;
+        return -errno;
+    }
+    if (TEMP_FAILURE_RETRY(mkdir(dir.c_str(), mode)) == -1) {
+        PLOG(ERROR) << "Failed to mkdir " << dir;
+        return -errno;
+    }
+    return OK;
+}
+
 bool FindValue(const std::string& raw, const std::string& key, std::string* value) {
     auto qual = key + "=\"";
     size_t start = 0;