nginx-0.0.1-2003-11-04-20:09:19 import
diff --git a/src/http/ngx_http_busy_lock.h b/src/http/ngx_http_busy_lock.h
new file mode 100644
index 0000000..551b301
--- /dev/null
+++ b/src/http/ngx_http_busy_lock.h
@@ -0,0 +1,27 @@
+#ifndef _NGX_HTTP_BUSY_LOCK_H_INCLUDED_
+#define _NGX_HTTP_BUSY_LOCK_H_INCLUDED_
+
+
+#include <ngx_config.h>
+#include <ngx_core.h>
+#include <ngx_http.h>
+
+
+typedef struct {
+ char *busy;
+ int busy_n;
+
+ int waiting_n;
+ int max_waiting;
+
+ int conn_n;
+ int max_conn;
+
+ int timeout;
+
+ /* ngx_mutex_t mutex; */
+
+} ngx_http_busy_lock_t;
+
+
+#endif /* _NGX_HTTP_BUSY_LOCK_H_INCLUDED_ */
diff --git a/src/http/ngx_http_cache.h b/src/http/ngx_http_cache.h
index f10dc99..f9bf661 100644
--- a/src/http/ngx_http_cache.h
+++ b/src/http/ngx_http_cache.h
@@ -4,6 +4,7 @@
#include <ngx_config.h>
#include <ngx_core.h>
+#include <ngx_http.h>
typedef struct {
