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 --- net/nfc/llcp_sock.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'net/nfc') diff --git a/net/nfc/llcp_sock.c b/net/nfc/llcp_sock.c index 57a2f97004e1..26e6ceb48a82 100644 --- a/net/nfc/llcp_sock.c +++ b/net/nfc/llcp_sock.c @@ -56,7 +56,7 @@ static struct proto llcp_sock_proto = { .obj_size = sizeof(struct nfc_llcp_sock), }; -static int llcp_sock_bind(struct socket *sock, struct sockaddr *addr, int alen) +static int llcp_sock_bind(struct socket *sock, struct sockaddr_unsized *addr, int alen) { struct sock *sk = sock->sk; struct nfc_llcp_sock *llcp_sock = nfc_llcp_sock(sk); @@ -146,7 +146,7 @@ error: return ret; } -static int llcp_raw_sock_bind(struct socket *sock, struct sockaddr *addr, +static int llcp_raw_sock_bind(struct socket *sock, struct sockaddr_unsized *addr, int alen) { struct sock *sk = sock->sk; -- cgit v1.2.3