ref: c4ea4d299aa1bbbcc972c04adf06c18245ce7674
parent: 056ab63f72a0df0e105f46e60fa8756fd4011b75
	author: cinap_lenrek <cinap_lenrek@felloff.net>
	date: Sun Sep  3 13:22:52 EDT 2023
	
qio: fix memory leak in qproduce()
--- a/kern/qio.c
+++ b/kern/qio.c
@@ -642,6 +642,7 @@
 	if(q->len >= q->limit){q->state |= Qflow;
iunlock(&q->lk);
+ freeb(b);
return -1;
}
producecnt += len;
--
⑨