Commit 28e9fc59 authored Aug 23, 2009 by Jiri Slaby Committed by David S. Miller Aug 23, 2009

NET: llc, zero sockaddr_llc struct



sllc_arphrd member of sockaddr_llc might not be changed. Zero sllc
before copying to the above layer's structure.

Signed-off-by: Jiri Slaby <jirislaby@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent 4871953c

net/llc/af_llc.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -914,6 +914,7 @@ static int llc_ui_getname(struct socket sock, struct sockaddr uaddr,
		struct llc_sock *llc = llc_sk(sk);
		int rc = 0;

		memset(&sllc, 0, sizeof(sllc));
		lock_sock(sk);
		if (sock_flag(sk, SOCK_ZAPPED))
		goto out;