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authorJack Wang2021-11-24 09:10:40 +0100
committerJason Gunthorpe2021-11-25 13:34:26 -0400
commit925cac6358677d3d64f9b25f205eeb3d31c9f7f8 (patch)
tree8c18dff7cd12493bb7b4a182670dc8c3ee095c94 /drivers/infiniband
parent8d0d2b0f41b1b2add8a30dbd816051a964efa497 (diff)
RDMA/rtrs-clt: Fix the initial value of min_latency
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 <jinpu.wang@ionos.com> Reviewed-by: Guoqing Jiang <Guoqing.Jiang@linux.dev> Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Diffstat (limited to 'drivers/infiniband')
-rw-r--r--drivers/infiniband/ulp/rtrs/rtrs-clt.c2
1 files changed, 1 insertions, 1 deletions
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) {