From ba9a106f720d54ef4f13db72bb4c3b7c741f5a35 Mon Sep 17 00:00:00 2001
From: Zach Brown <zab@versity.com>
Date: Fri, 1 Jul 2022 10:15:17 -0700
Subject: [PATCH] Free send attempts to disconnected clients

Callers who send to specific client connections can get -ENOTCONN if
their client has gone away.   We forgot to free the send tracking struct
in that case.

Signed-off-by: Zach Brown <zab@versity.com>
---
 kmod/src/net.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/kmod/src/net.c b/kmod/src/net.c
index 1ef6db35..eab190da 100644
--- a/kmod/src/net.c
+++ b/kmod/src/net.c
@@ -355,6 +355,7 @@ static int submit_send(struct super_block *sb,
 		}
 		if (rid != 0) {
 			spin_unlock(&conn->lock);
+			kfree(msend);
 			return -ENOTCONN;
 		}
 	}