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authorHoang Le <hoang.h.le@dektech.com.au>2022-03-21 11:22:29 +0700
committerPaolo Abeni <pabeni@redhat.com>2022-03-22 10:50:46 +0100
commit6a7d8cff4a3301087dd139293e9bddcf63827282 (patch)
treec95f9d0d97ad7863775a9c0df12b24da25adcfb2 /net/tipc
parent6b3c74550224c3be24c4cf6ab8c333602b458bff (diff)
tipc: fix the timer expires after interval 100ms
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>
Diffstat (limited to 'net/tipc')
-rw-r--r--net/tipc/socket.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/net/tipc/socket.c b/net/tipc/socket.c
index 7545321c3440..17f8c523e33b 100644
--- a/net/tipc/socket.c
+++ b/net/tipc/socket.c
@@ -2852,7 +2852,8 @@ 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 */