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changeset 7873:0302a4f0b6c4

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gRPC: RST_STREAM(NO_ERROR) handling micro-optimization. After 2096b21fcd10, a single RST_STREAM(NO_ERROR) may not result in an error. This change removes several unnecessary ctx->type checks for such a case.
author Sergey Kandaurov <pluknet@nginx.com>
date Thu, 17 Jun 2021 11:44:06 +0300
parents 021416fca094
children d1079d6b2f19
files src/http/modules/ngx_http_grpc_module.c
diffstat 1 files changed, 4 insertions(+), 0 deletions(-) [+]
line wrap: on
line diff
--- a/src/http/modules/ngx_http_grpc_module.c
+++ b/src/http/modules/ngx_http_grpc_module.c
@@ -2177,6 +2177,8 @@ ngx_http_grpc_filter(void *data, ssize_t
             }
 
             ctx->rst = 1;
+
+            continue;
         }
 
         if (ctx->type == NGX_HTTP_V2_GOAWAY_FRAME) {
@@ -3484,6 +3486,8 @@ ngx_http_grpc_parse_rst_stream(ngx_http_
         return NGX_AGAIN;
     }
 
+    ctx->state = ngx_http_grpc_st_start;
+
     return NGX_OK;
 }