diff options
| author | Hoang Le <hoang.h.le@dektech.com.au> | 2022-03-21 11:22:29 +0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-04-15 14:18:17 +0200 |
| commit | 043b1970133290cae3eef1bf8caa2a8f5f3fb500 (patch) | |
| tree | 41ddecb7ac2e914ffea5e18d6b292354fe7ee859 /net | |
| parent | 6e2e80b2e9bed5aceb50c2a844b20462dfff5751 (diff) | |
tipc: fix the timer expires after interval 100ms
[ Upstream commit 6a7d8cff4a3301087dd139293e9bddcf63827282 ]
In the timer callback function tipc_sk_timeout(), we're trying to
reschedule another timeout to retransmit a setup request if destination
link is congested. But we use the incorrect timeout value
(msecs_to_jiffies(100)) instead of (jiffies + msecs_to_jiffies(100)),
so that the timer expires immediately, it's irrelevant for original
description.
In this commit we correct the timeout value in sk_reset_timer()
Fixes: 6787927475e5 ("tipc: buffer overflow handling in listener socket")
Acked-by: Ying Xue <ying.xue@windriver.com>
Signed-off-by: Hoang Le <hoang.h.le@dektech.com.au>
Link: https://lore.kernel.org/r/20220321042229.314288-1-hoang.h.le@dektech.com.au
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'net')
| -rw-r--r-- | net/tipc/socket.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/net/tipc/socket.c b/net/tipc/socket.c index f4217673eee7..d543c4556df2 100644 --- a/net/tipc/socket.c +++ b/net/tipc/socket.c @@ -2698,7 +2698,8 @@ static void tipc_sk_retry_connect(struct sock *sk, struct sk_buff_head *list) /* Try again later if dest link is congested */ if (tsk->cong_link_cnt) { - sk_reset_timer(sk, &sk->sk_timer, msecs_to_jiffies(100)); + sk_reset_timer(sk, &sk->sk_timer, + jiffies + msecs_to_jiffies(100)); return; } /* Prepare SYN for retransmit */ |