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-rw-r--r--src/http/ngx_http_upstream.h5
1 files changed, 4 insertions, 1 deletions
diff --git a/src/http/ngx_http_upstream.h b/src/http/ngx_http_upstream.h
index 95b396ee6..488aed5a8 100644
--- a/src/http/ngx_http_upstream.h
+++ b/src/http/ngx_http_upstream.h
@@ -156,6 +156,7 @@ typedef struct {
ngx_uint_t cache_min_uses;
ngx_uint_t cache_use_stale;
+ ngx_uint_t cache_methods;
ngx_array_t *cache_valid;
#endif
@@ -327,7 +328,9 @@ ngx_int_t ngx_http_upstream_hide_headers_hash(ngx_conf_t *cf,
uscf->srv_conf[module.ctx_index]
-extern ngx_module_t ngx_http_upstream_module;
+extern ngx_module_t ngx_http_upstream_module;
+extern ngx_conf_bitmask_t ngx_http_upstream_cache_method_mask[];
+
#endif /* _NGX_HTTP_UPSTREAM_H_INCLUDED_ */