1 files changed, 2 insertions, 2 deletions

diff --git a/fs/cifs/connect.c b/fs/cifs/connect.c
index 5b97e56ddbca..e3bc39bb9d12 100644
--- a/fs/cifs/connect.c
+++ b/fs/cifs/connect.c
@@ -3279,8 +3279,8 @@ build_unc_path_to_root(const struct smb_vol *vol,
         pos = full_path + unc_len;
 
         if (pplen) {
-                *pos++ = CIFS_DIR_SEP(cifs_sb);
-                strncpy(pos, vol->prepath, pplen);
+                *pos = CIFS_DIR_SEP(cifs_sb);
+                strncpy(pos + 1, vol->prepath, pplen);
                 pos += pplen;
         }