diff options
| author | Kees Cook <kees@kernel.org> | 2025-11-03 16:26:13 -0800 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2025-11-04 19:10:33 -0800 |
| commit | 449f68f8fffa2c41fc265730bd05a3c4947916c1 (patch) | |
| tree | e21c5052a0af6e8a796cf5867ea88ee8c477ee8b /net/l2tp | |
| parent | 3d39d34146f2b38127eadf36a0513e130eaa7eec (diff) | |
net: Convert proto callbacks from sockaddr to sockaddr_unsized
Convert struct proto pre_connect(), connect(), bind(), and bind_add()
callback function prototypes from struct sockaddr to struct sockaddr_unsized.
This does not change per-implementation use of sockaddr for passing around
an arbitrarily sized sockaddr struct. Those will be addressed in future
patches.
Additionally removes the no longer referenced struct sockaddr from
include/net/inet_common.h.
No binary changes expected.
Signed-off-by: Kees Cook <kees@kernel.org>
Link: https://patch.msgid.link/20251104002617.2752303-5-kees@kernel.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'net/l2tp')
| -rw-r--r-- | net/l2tp/l2tp_ip.c | 6 | ||||
| -rw-r--r-- | net/l2tp/l2tp_ip6.c | 5 |
2 files changed, 7 insertions, 4 deletions
diff --git a/net/l2tp/l2tp_ip.c b/net/l2tp/l2tp_ip.c index 29795d2839e8..cac1ff59cb83 100644 --- a/net/l2tp/l2tp_ip.c +++ b/net/l2tp/l2tp_ip.c @@ -267,7 +267,8 @@ static void l2tp_ip_destroy_sock(struct sock *sk) } } -static int l2tp_ip_bind(struct sock *sk, struct sockaddr *uaddr, int addr_len) +static int l2tp_ip_bind(struct sock *sk, struct sockaddr_unsized *uaddr, + int addr_len) { struct inet_sock *inet = inet_sk(sk); struct sockaddr_l2tpip *addr = (struct sockaddr_l2tpip *)uaddr; @@ -328,7 +329,8 @@ out: return ret; } -static int l2tp_ip_connect(struct sock *sk, struct sockaddr *uaddr, int addr_len) +static int l2tp_ip_connect(struct sock *sk, struct sockaddr_unsized *uaddr, + int addr_len) { struct sockaddr_l2tpip *lsa = (struct sockaddr_l2tpip *)uaddr; struct l2tp_ip_net *pn = l2tp_ip_pernet(sock_net(sk)); diff --git a/net/l2tp/l2tp_ip6.c b/net/l2tp/l2tp_ip6.c index ea232f338dcb..05a396ba6a3e 100644 --- a/net/l2tp/l2tp_ip6.c +++ b/net/l2tp/l2tp_ip6.c @@ -280,7 +280,8 @@ static void l2tp_ip6_destroy_sock(struct sock *sk) } } -static int l2tp_ip6_bind(struct sock *sk, struct sockaddr *uaddr, int addr_len) +static int l2tp_ip6_bind(struct sock *sk, struct sockaddr_unsized *uaddr, + int addr_len) { struct inet_sock *inet = inet_sk(sk); struct ipv6_pinfo *np = inet6_sk(sk); @@ -383,7 +384,7 @@ out_unlock: return err; } -static int l2tp_ip6_connect(struct sock *sk, struct sockaddr *uaddr, +static int l2tp_ip6_connect(struct sock *sk, struct sockaddr_unsized *uaddr, int addr_len) { struct sockaddr_l2tpip6 *lsa = (struct sockaddr_l2tpip6 *)uaddr; |