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Diffstat (limited to 'include/linux/skmsg.h')
-rw-r--r--include/linux/skmsg.h12
1 files changed, 8 insertions, 4 deletions
diff --git a/include/linux/skmsg.h b/include/linux/skmsg.h
index b6afe01f8592..14d61bba0b79 100644
--- a/include/linux/skmsg.h
+++ b/include/linux/skmsg.h
@@ -359,17 +359,21 @@ static inline void sk_psock_restore_proto(struct sock *sk,
struct sk_psock *psock)
{
sk->sk_prot->unhash = psock->saved_unhash;
- sk->sk_write_space = psock->saved_write_space;
if (psock->sk_proto) {
struct inet_connection_sock *icsk = inet_csk(sk);
bool has_ulp = !!icsk->icsk_ulp_data;
- if (has_ulp)
- tcp_update_ulp(sk, psock->sk_proto);
- else
+ if (has_ulp) {
+ tcp_update_ulp(sk, psock->sk_proto,
+ psock->saved_write_space);
+ } else {
sk->sk_prot = psock->sk_proto;
+ sk->sk_write_space = psock->saved_write_space;
+ }
psock->sk_proto = NULL;
+ } else {
+ sk->sk_write_space = psock->saved_write_space;
}
}