From a2e525d618012a7070af633e138e235d2065909a Mon Sep 17 00:00:00 2001 From: Jack Wang Date: Wed, 24 Nov 2021 09:10:40 +0100 Subject: [PATCH] RDMA/rtrs-clt: Fix the initial value of min_latency [ Upstream commit 925cac6358677d3d64f9b25f205eeb3d31c9f7f8 ] 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") Link: https://lore.kernel.org/r/20211124081040.19533-1-jinpu.wang@ionos.com Signed-off-by: Jack Wang Reviewed-by: Guoqing Jiang Signed-off-by: Jason Gunthorpe Signed-off-by: Sasha Levin --- 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 bc8824b..55ebe01 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) { -- 2.7.4