From 0e50474fa514822e9d990874e554bf8043a201d7 Mon Sep 17 00:00:00 2001 From: Kees Cook Date: Mon, 3 Nov 2025 16:26:10 -0800 Subject: net: Convert proto_ops bind() callbacks to use sockaddr_unsized Update all struct proto_ops bind() callback function prototypes from "struct sockaddr *" to "struct sockaddr_unsized *" to avoid lying to the compiler about object sizes. Calls into struct proto handlers gain casts that will be removed in the struct proto conversion patch. No binary changes expected. Signed-off-by: Kees Cook Link: https://patch.msgid.link/20251104002617.2752303-2-kees@kernel.org Signed-off-by: Jakub Kicinski --- drivers/net/ppp/pptp.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'drivers/net/ppp') diff --git a/drivers/net/ppp/pptp.c b/drivers/net/ppp/pptp.c index 90737cb71892..d07e87a0974c 100644 --- a/drivers/net/ppp/pptp.c +++ b/drivers/net/ppp/pptp.c @@ -382,8 +382,8 @@ drop: return NET_RX_DROP; } -static int pptp_bind(struct socket *sock, struct sockaddr *uservaddr, - int sockaddr_len) +static int pptp_bind(struct socket *sock, struct sockaddr_unsized *uservaddr, + int sockaddr_len) { struct sock *sk = sock->sk; struct sockaddr_pppox *sp = (struct sockaddr_pppox *) uservaddr; -- cgit v1.2.3