diff options
| -rw-r--r-- | include/linux/skmsg.h | 5 | ||||
| -rw-r--r-- | include/net/sock.h | 5 | ||||
| -rw-r--r-- | include/net/tcp.h | 2 | ||||
| -rw-r--r-- | include/net/udp.h | 2 | ||||
| -rw-r--r-- | net/core/sock_map.c | 2 | ||||
| -rw-r--r-- | net/ipv4/tcp_bpf.c | 3 | ||||
| -rw-r--r-- | net/ipv4/udp_bpf.c | 3 |
7 files changed, 12 insertions, 10 deletions
diff --git a/include/linux/skmsg.h b/include/linux/skmsg.h index f78e90a04a69..e2fb0a5a101e 100644 --- a/include/linux/skmsg.h +++ b/include/linux/skmsg.h @@ -99,7 +99,8 @@ struct sk_psock { void (*saved_close)(struct sock *sk, long timeout); void (*saved_write_space)(struct sock *sk); void (*saved_data_ready)(struct sock *sk); - int (*psock_update_sk_prot)(struct sock *sk, bool restore); + int (*psock_update_sk_prot)(struct sock *sk, struct sk_psock *psock, + bool restore); struct proto *sk_proto; struct mutex work_mutex; struct sk_psock_work_state work_state; @@ -405,7 +406,7 @@ static inline void sk_psock_restore_proto(struct sock *sk, { sk->sk_prot->unhash = psock->saved_unhash; if (psock->psock_update_sk_prot) - psock->psock_update_sk_prot(sk, true); + psock->psock_update_sk_prot(sk, psock, true); } static inline void sk_psock_set_state(struct sk_psock *psock, diff --git a/include/net/sock.h b/include/net/sock.h index 8b4155e756c2..c4bbdcd83f4d 100644 --- a/include/net/sock.h +++ b/include/net/sock.h @@ -1114,6 +1114,7 @@ struct inet_hashinfo; struct raw_hashinfo; struct smc_hashinfo; struct module; +struct sk_psock; /* * caches using SLAB_TYPESAFE_BY_RCU should let .next pointer from nulls nodes @@ -1185,7 +1186,9 @@ struct proto { void (*rehash)(struct sock *sk); int (*get_port)(struct sock *sk, unsigned short snum); #ifdef CONFIG_BPF_SYSCALL - int (*psock_update_sk_prot)(struct sock *sk, bool restore); + int (*psock_update_sk_prot)(struct sock *sk, + struct sk_psock *psock, + bool restore); #endif /* Keeping track of sockets in use */ diff --git a/include/net/tcp.h b/include/net/tcp.h index eaea43afcc97..d05193cb0d99 100644 --- a/include/net/tcp.h +++ b/include/net/tcp.h @@ -2215,7 +2215,7 @@ struct sk_psock; #ifdef CONFIG_BPF_SYSCALL struct proto *tcp_bpf_get_proto(struct sock *sk, struct sk_psock *psock); -int tcp_bpf_update_proto(struct sock *sk, bool restore); +int tcp_bpf_update_proto(struct sock *sk, struct sk_psock *psock, bool restore); void tcp_bpf_clone(const struct sock *sk, struct sock *newsk); #endif /* CONFIG_BPF_SYSCALL */ diff --git a/include/net/udp.h b/include/net/udp.h index f55aaeef7e91..360df454356c 100644 --- a/include/net/udp.h +++ b/include/net/udp.h @@ -543,7 +543,7 @@ static inline void udp_post_segment_fix_csum(struct sk_buff *skb) #ifdef CONFIG_BPF_SYSCALL struct sk_psock; struct proto *udp_bpf_get_proto(struct sock *sk, struct sk_psock *psock); -int udp_bpf_update_proto(struct sock *sk, bool restore); +int udp_bpf_update_proto(struct sock *sk, struct sk_psock *psock, bool restore); #endif #endif /* _UDP_H */ diff --git a/net/core/sock_map.c b/net/core/sock_map.c index 3d190d22b0d8..f473c51cbc4b 100644 --- a/net/core/sock_map.c +++ b/net/core/sock_map.c @@ -188,7 +188,7 @@ static int sock_map_init_proto(struct sock *sk, struct sk_psock *psock) if (!sk->sk_prot->psock_update_sk_prot) return -EINVAL; psock->psock_update_sk_prot = sk->sk_prot->psock_update_sk_prot; - return sk->sk_prot->psock_update_sk_prot(sk, false); + return sk->sk_prot->psock_update_sk_prot(sk, psock, false); } static struct sk_psock *sock_map_psock_get_checked(struct sock *sk) diff --git a/net/ipv4/tcp_bpf.c b/net/ipv4/tcp_bpf.c index 3d622a0d0753..4930bc8ab47e 100644 --- a/net/ipv4/tcp_bpf.c +++ b/net/ipv4/tcp_bpf.c @@ -499,9 +499,8 @@ static int tcp_bpf_assert_proto_ops(struct proto *ops) ops->sendpage == tcp_sendpage ? 0 : -ENOTSUPP; } -int tcp_bpf_update_proto(struct sock *sk, bool restore) +int tcp_bpf_update_proto(struct sock *sk, struct sk_psock *psock, bool restore) { - struct sk_psock *psock = sk_psock(sk); int family = sk->sk_family == AF_INET6 ? TCP_BPF_IPV6 : TCP_BPF_IPV4; int config = psock->progs.msg_parser ? TCP_BPF_TX : TCP_BPF_BASE; diff --git a/net/ipv4/udp_bpf.c b/net/ipv4/udp_bpf.c index 4a7e38c5d842..954c4591a6fd 100644 --- a/net/ipv4/udp_bpf.c +++ b/net/ipv4/udp_bpf.c @@ -103,10 +103,9 @@ static int __init udp_bpf_v4_build_proto(void) } core_initcall(udp_bpf_v4_build_proto); -int udp_bpf_update_proto(struct sock *sk, bool restore) +int udp_bpf_update_proto(struct sock *sk, struct sk_psock *psock, bool restore) { int family = sk->sk_family == AF_INET ? UDP_BPF_IPV4 : UDP_BPF_IPV6; - struct sk_psock *psock = sk_psock(sk); if (restore) { sk->sk_write_space = psock->saved_write_space; |