+/*
+ * variant of close_fd that gets a ref on the file for later fput.
+ * The caller must ensure that filp_close() called on the file, and then
+ * an fput().
+ */
+int close_fd_get_file(unsigned int fd, struct file **res)
+{
+ struct files_struct *files = current->files;
+ int ret;
+
+ spin_lock(&files->file_lock);
+ ret = __close_fd_get_file(fd, res);
+ spin_unlock(&files->file_lock);
+
+ return ret;
+}
+