On 3/21/20 8:31 PM, Tetsuo Handa wrote:

On 2020/03/22 3:49, Waiman Long wrote:

quoted

+	do {
+		if (ret > key_data_len) {
+			if (unlikely(key_data))
+				__kvzfree(key_data, key_data_len);
+			key_data_len = ret;
+			continue;	/* Allocate buffer */

Excuse me, but "continue;" inside "do { ... } while (0);" means "break;"
because "while (0)" is evaluated before continuing the loop.

You are right. My mistake. Will send out a new one for patch 2.

-Longman