From: David S. Miller <davem@davemloft.net>
Date: Tue, 17 Jun 2008 10:01:47 +0000 (-0700)
Subject: econet: Use sock_orphan() instead of open-coded (and buggy) variant.
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=0efffaf9d57f54a864b739176d1f659a69486e8b;p=GitHub%2FLineageOS%2Fandroid_kernel_samsung_universal7580.git

econet: Use sock_orphan() instead of open-coded (and buggy) variant.

It doesn't grab the sk_callback_lock, it doesn't NULL out
the sk->sk_sleep waitqueue pointer, etc.

Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/net/econet/af_econet.c b/net/econet/af_econet.c
index 7c9bb13b153..d35127bb84e 100644
--- a/net/econet/af_econet.c
+++ b/net/econet/af_econet.c
@@ -573,9 +573,7 @@ static int econet_release(struct socket *sock)
 
 	sk->sk_state_change(sk);	/* It is useless. Just for sanity. */
 
-	sock->sk = NULL;
-	sk->sk_socket = NULL;
-	sock_set_flag(sk, SOCK_DEAD);
+	sock_orphan(sk);
 
 	/* Purge queues */