smbd: use parent_pathref() in mkdir_internal()

Signed-off-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>

diff --git a/source3/smbd/open.c b/source3/smbd/open.c
index b82eb2f02b92ce2bcb346f137442e33f8e9a8b93..faf1c67a5ea934f801b43777423a356a26c6d1ec 100644 (file)
--- a/source3/smbd/open.c
+++ b/source3/smbd/open.c
@@ -4282,7 +4282,6 @@ static NTSTATUS mkdir_internal(connection_struct *conn,
        bool need_re_stat = false;
        uint32_t access_mask = SEC_DIR_ADD_SUBDIR;
        int ret;
-       bool ok;
 
        if (!CAN_WRITE(conn) || (access_mask & ~(conn->share_access))) {
                DEBUG(5,("mkdir_internal: failing share access "
@@ -4290,21 +4289,11 @@ static NTSTATUS mkdir_internal(connection_struct *conn,
                return NT_STATUS_ACCESS_DENIED;
        }
 
-       ok = parent_smb_fname(talloc_tos(),
-                             smb_dname,
-                             &parent_dir_fname,
-                             &base_name);
-       if (!ok) {
-               return NT_STATUS_NO_MEMORY;
-       }
-
-       ret = vfs_stat(conn, parent_dir_fname);
-       if (ret == -1) {
-               TALLOC_FREE(parent_dir_fname);
-               return map_nt_error_from_unix(errno);
-       }
-
-       status = openat_pathref_fsp(conn->cwd_fsp, parent_dir_fname);
+       status = parent_pathref(talloc_tos(),
+                               conn->cwd_fsp,
+                               smb_dname,
+                               &parent_dir_fname,
+                               &base_name);
        if (!NT_STATUS_IS_OK(status)) {
                return status;
        }