diff options
Diffstat (limited to 'net/ipv4/tcp_cong.c')
| -rw-r--r-- | net/ipv4/tcp_cong.c | 11 |
1 files changed, 2 insertions, 9 deletions
diff --git a/net/ipv4/tcp_cong.c b/net/ipv4/tcp_cong.c index d18d7a1ce4ce..a9b0fb52a1ec 100644 --- a/net/ipv4/tcp_cong.c +++ b/net/ipv4/tcp_cong.c @@ -341,7 +341,7 @@ out: * already initialized. */ int tcp_set_congestion_control(struct sock *sk, const char *name, bool load, - bool reinit, bool cap_net_admin) + bool cap_net_admin) { struct inet_connection_sock *icsk = inet_csk(sk); const struct tcp_congestion_ops *ca; @@ -365,15 +365,8 @@ int tcp_set_congestion_control(struct sock *sk, const char *name, bool load, if (!ca) { err = -ENOENT; } else if (!load) { - const struct tcp_congestion_ops *old_ca = icsk->icsk_ca_ops; - if (bpf_try_module_get(ca, ca->owner)) { - if (reinit) { - tcp_reinit_congestion_control(sk, ca); - } else { - icsk->icsk_ca_ops = ca; - bpf_module_put(old_ca, old_ca->owner); - } + tcp_reinit_congestion_control(sk, ca); } else { err = -EBUSY; } |