From: Gioh Kim <gi-oh.kim@xxxxxxxxxxxxxxx>
[ Upstream commit 64bce1ee978491a779eb31098b21c57d4e431d6a ]
When re-connecting, it resets hb_missed_max to 0.
Before the first re-connecting, client will trigger re-connection
when it gets hb-ack more than 5 times. But after the first
re-connecting, clients will do re-connection whenever it does
not get hb-ack because hb_missed_max is 0.
There is no need to reset hb_missed_max when re-connecting.
hb_missed_max should be kept until closing the session.
Fixes: c0894b3ea69d3 ("RDMA/rtrs: core: lib functions shared between client and server modules")
Link: https://lore.kernel.org/r/20210528113018.52290-16-jinpu.wang@xxxxxxxxx
Signed-off-by: Gioh Kim <gi-oh.kim@xxxxxxxxx>
Signed-off-by: Jack Wang <jinpu.wang@xxxxxxxxx>
Signed-off-by: Jason Gunthorpe <jgg@xxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
drivers/infiniband/ulp/rtrs/rtrs.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/infiniband/ulp/rtrs/rtrs.c b/drivers/infiniband/ulp/rtrs/rtrs.c
index d13aff0aa816..4629bb758126 100644
--- a/drivers/infiniband/ulp/rtrs/rtrs.c
+++ b/drivers/infiniband/ulp/rtrs/rtrs.c
@@ -373,7 +373,6 @@ void rtrs_stop_hb(struct rtrs_sess *sess)
{
cancel_delayed_work_sync(&sess->hb_dwork);
sess->hb_missed_cnt = 0;
- sess->hb_missed_max = 0;
}
EXPORT_SYMBOL_GPL(rtrs_stop_hb);
--
2.30.2
