From: Jack Wang <jinpu.wang@ionos.com>
To: linux-rdma@vger.kernel.org
Cc: bvanassche@acm.org, leon@kernel.org, dledford@redhat.com,
jgg@ziepe.ca, haris.iqbal@ionos.com
Subject: [PATCH] RDMA/rtrs-clt: Fix the initial value of min_latency
Date: Wed, 24 Nov 2021 09:10:40 +0100 [thread overview]
Message-ID: <20211124081040.19533-1-jinpu.wang@ionos.com> (raw)
The type of min_latency is ktime_t, so use KTIME_MAX to initialize
the initial value.
Fixes: dc3b66a0ce70 ("RDMA/rtrs-clt: Add a minimum latency multipath policy")
Signed-off-by: Jack Wang <jinpu.wang@ionos.com>
---
drivers/infiniband/ulp/rtrs/rtrs-clt.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/infiniband/ulp/rtrs/rtrs-clt.c b/drivers/infiniband/ulp/rtrs/rtrs-clt.c
index 15c0077dd27e..e39709dee179 100644
--- a/drivers/infiniband/ulp/rtrs/rtrs-clt.c
+++ b/drivers/infiniband/ulp/rtrs/rtrs-clt.c
@@ -867,7 +867,7 @@ static struct rtrs_clt_sess *get_next_path_min_latency(struct path_it *it)
struct rtrs_clt_sess *min_path = NULL;
struct rtrs_clt *clt = it->clt;
struct rtrs_clt_sess *sess;
- ktime_t min_latency = INT_MAX;
+ ktime_t min_latency = KTIME_MAX;
ktime_t latency;
list_for_each_entry_rcu(sess, &clt->paths_list, s.entry) {
--
2.25.1
next reply other threads:[~2021-11-24 8:10 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-11-24 8:10 Jack Wang [this message]
2021-11-24 8:56 ` [PATCH] RDMA/rtrs-clt: Fix the initial value of min_latency Guoqing Jiang
2021-11-24 9:05 ` Jinpu Wang
2021-11-25 17:37 ` Jason Gunthorpe
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