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| author |  Jason Xing <kernelxing@tencent.com>
| 2024-04-25 11:13:36 +0800 |
|---|---|---|
| committer |  Paolo Abeni <pabeni@redhat.com>
| 2024-04-26 15:34:00 +0200 |
| commit | 5691276b39daf90294c6a81fb6d62d667f634c92 (patch) | |
| tree | 8f7893cfa6fbe4dfa4ef1cbfd03d7edf78b7f90e /net/mptcp | |
| parent | rstreason: prepare for passive reset (diff) | |
| download | linux-5691276b39daf90294c6a81fb6d62d667f634c92.tar.gz linux-5691276b39daf90294c6a81fb6d62d667f634c92.tar.bz2 linux-5691276b39daf90294c6a81fb6d62d667f634c92.zip | |
rstreason: prepare for active reset
Like what we did to passive reset:
only passing possible reset reason in each active reset path.
No functional changes.
Signed-off-by: Jason Xing <kernelxing@tencent.com>
Acked-by: Matthieu Baerts (NGI0) <matttbe@kernel.org>
Reviewed-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Diffstat (limited to 'net/mptcp')
| -rw-r--r-- | net/mptcp/protocol.c | 4 | ||||
| -rw-r--r-- | net/mptcp/subflow.c | 5 |
2 files changed, 6 insertions, 3 deletions
diff --git a/net/mptcp/protocol.c b/net/mptcp/protocol.c index f8bc34f0d973..065967086492 100644 --- a/net/mptcp/protocol.c +++ b/net/mptcp/protocol.c @@ -21,6 +21,7 @@ #endif #include <net/mptcp.h> #include <net/xfrm.h> +#include <net/rstreason.h> #include <asm/ioctls.h> #include "protocol.h" #include "mib.h" @@ -2569,7 +2570,8 @@ static void mptcp_check_fastclose(struct mptcp_sock *msk) slow = lock_sock_fast(tcp_sk); if (tcp_sk->sk_state != TCP_CLOSE) { - tcp_send_active_reset(tcp_sk, GFP_ATOMIC); + tcp_send_active_reset(tcp_sk, GFP_ATOMIC, + SK_RST_REASON_NOT_SPECIFIED); tcp_set_state(tcp_sk, TCP_CLOSE); } unlock_sock_fast(tcp_sk, slow); diff --git a/net/mptcp/subflow.c b/net/mptcp/subflow.c index 32fe2ef36d56..ac867d277860 100644 --- a/net/mptcp/subflow.c +++ b/net/mptcp/subflow.c @@ -414,7 +414,7 @@ void mptcp_subflow_reset(struct sock *ssk) /* must hold: tcp_done() could drop last reference on parent */ sock_hold(sk); - tcp_send_active_reset(ssk, GFP_ATOMIC); + tcp_send_active_reset(ssk, GFP_ATOMIC, SK_RST_REASON_NOT_SPECIFIED); tcp_done(ssk); if (!test_and_set_bit(MPTCP_WORK_CLOSE_SUBFLOW, &mptcp_sk(sk)->flags)) mptcp_schedule_work(sk); @@ -1350,7 +1350,8 @@ reset: tcp_set_state(ssk, TCP_CLOSE); while ((skb = skb_peek(&ssk->sk_receive_queue))) sk_eat_skb(ssk, skb); - tcp_send_active_reset(ssk, GFP_ATOMIC); + tcp_send_active_reset(ssk, GFP_ATOMIC, + SK_RST_REASON_NOT_SPECIFIED); WRITE_ONCE(subflow->data_avail, false); return false; } |