diff options
| author | Kees Cook <kees@kernel.org> | 2025-11-03 16:26:10 -0800 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2025-11-04 19:10:32 -0800 |
| commit | 0e50474fa514822e9d990874e554bf8043a201d7 (patch) | |
| tree | 1449051a625990218a37119681e0482790c7c4a0 /net/mctp | |
| parent | bf33247a90d3e85d53a9b55bb276b725456ff0bf (diff) | |
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 <kees@kernel.org>
Link: https://patch.msgid.link/20251104002617.2752303-2-kees@kernel.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'net/mctp')
| -rw-r--r-- | net/mctp/af_mctp.c | 2 | ||||
| -rw-r--r-- | net/mctp/test/route-test.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/net/mctp/af_mctp.c b/net/mctp/af_mctp.c index b99ba14f39d2..5b1ef50637b7 100644 --- a/net/mctp/af_mctp.c +++ b/net/mctp/af_mctp.c @@ -49,7 +49,7 @@ static bool mctp_sockaddr_ext_is_ok(const struct sockaddr_mctp_ext *addr) !addr->__smctp_pad0[2]; } -static int mctp_bind(struct socket *sock, struct sockaddr *addr, int addrlen) +static int mctp_bind(struct socket *sock, struct sockaddr_unsized *addr, int addrlen) { struct sock *sk = sock->sk; struct mctp_sock *msk = container_of(sk, struct mctp_sock, sk); diff --git a/net/mctp/test/route-test.c b/net/mctp/test/route-test.c index 69a3ccfc6310..be9149ac79dd 100644 --- a/net/mctp/test/route-test.c +++ b/net/mctp/test/route-test.c @@ -205,7 +205,7 @@ static void __mctp_route_test_init(struct kunit *test, addr.smctp_network = netid; addr.smctp_addr.s_addr = 8; addr.smctp_type = 0; - rc = kernel_bind(sock, (struct sockaddr *)&addr, sizeof(addr)); + rc = kernel_bind(sock, (struct sockaddr_unsized *)&addr, sizeof(addr)); KUNIT_ASSERT_EQ(test, rc, 0); *devp = dev; |