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changeset 8516:355e079c5eee quic

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QUIC: do not arm loss detection timer on packet threshold.
author Sergey Kandaurov <pluknet@nginx.com>
date Wed, 19 Aug 2020 13:24:53 +0300
parents 4e3a71621c9a
children 924882f42dea
files src/event/ngx_event_quic.c
diffstat 1 files changed, 4 insertions(+), 4 deletions(-) [+]
line wrap: on
line diff
--- a/src/event/ngx_event_quic.c
+++ b/src/event/ngx_event_quic.c
@@ -3800,15 +3800,15 @@ ngx_quic_detect_lost(ngx_connection_t *c
                            "quic detect_lost pnum:%ui thr:%M wait:%i level:%d",
                            start->pnum, thr, (ngx_int_t) wait, start->level);
 
-            if ((ngx_msec_int_t) wait > 0) {
+            if ((ngx_msec_int_t) wait > 0
+                && ctx->largest_ack - start->pnum < NGX_QUIC_PKT_THR)
+            {
 
                 if (min_wait == 0 || wait < min_wait) {
                     min_wait = wait;
                 }
 
-                if (ctx->largest_ack - start->pnum < NGX_QUIC_PKT_THR) {
-                    break;
-                }
+                break;
             }
 
             if (ngx_quic_resend_frames(c, ctx, start) != NGX_OK) {