[ovs-dev] [PATCH] ofproto-dpif-upcall: Log the value of flow limit.

[Flavio Leitner]

The datapath flow limit is calculated by revalidators so
log the value as well.

Signed-off-by: Flavio Leitner <fbl at sysclose.org>
---
 ofproto/ofproto-dpif-upcall.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/ofproto/ofproto-dpif-upcall.c b/ofproto/ofproto-dpif-upcall.c
index 72a5b4d73..05a912f57 100644
--- a/ofproto/ofproto-dpif-upcall.c
+++ b/ofproto/ofproto-dpif-upcall.c
@@ -1283,7 +1283,8 @@ should_install_flow(struct udpif *udpif, struct upcall *upcall)
     atomic_read_relaxed(&udpif->flow_limit, &flow_limit);
     if (udpif_get_n_flows(udpif) >= flow_limit) {
         COVERAGE_INC(upcall_flow_limit_hit);
-        VLOG_WARN_RL(&rl, "upcall: datapath flow limit reached");
+        VLOG_WARN_RL(&rl, "upcall: datapath flow limit reached (max: %u)",
+                     flow_limit);
         return false;
     }
 
-- 
2.26.2