open_file_cache_min_uses

diff --git a/src/http/modules/ngx_http_flv_module.c b/src/http/modules/ngx_http_flv_module.c
index 2c14d29..1e8f96f 100644
--- a/src/http/modules/ngx_http_flv_module.c
+++ b/src/http/modules/ngx_http_flv_module.c

@@ -107,6 +107,7 @@
 
     of.test_dir = 0;
     of.valid = clcf->open_file_cache_valid;
+    of.min_uses = clcf->open_file_cache_min_uses;
     of.errors = clcf->open_file_cache_errors;
     of.events = clcf->open_file_cache_events;
 

diff --git a/src/http/modules/ngx_http_index_module.c b/src/http/modules/ngx_http_index_module.c
index a82b318..c962283 100644
--- a/src/http/modules/ngx_http_index_module.c
+++ b/src/http/modules/ngx_http_index_module.c

@@ -210,6 +210,7 @@
 
         of.test_dir = 0;
         of.valid = clcf->open_file_cache_valid;
+        of.min_uses = clcf->open_file_cache_min_uses;
         of.errors = clcf->open_file_cache_errors;
         of.events = clcf->open_file_cache_events;
 
@@ -293,6 +294,7 @@
 
     of.test_dir = 1;
     of.valid = clcf->open_file_cache_valid;
+    of.min_uses = 0;
     of.errors = clcf->open_file_cache_errors;
 
     if (ngx_open_cached_file(clcf->open_file_cache, &dir, &of, r->pool)

diff --git a/src/http/modules/ngx_http_static_module.c b/src/http/modules/ngx_http_static_module.c
index e89b1cd..cfc7089 100644
--- a/src/http/modules/ngx_http_static_module.c
+++ b/src/http/modules/ngx_http_static_module.c

@@ -98,6 +98,7 @@
 
     of.test_dir = 0;
     of.valid = clcf->open_file_cache_valid;
+    of.min_uses = clcf->open_file_cache_min_uses;
     of.errors = clcf->open_file_cache_errors;
     of.events = clcf->open_file_cache_events;
 

diff --git a/src/http/modules/perl/nginx.xs b/src/http/modules/perl/nginx.xs
index 771fd81..78455b9 100644
--- a/src/http/modules/perl/nginx.xs
+++ b/src/http/modules/perl/nginx.xs

@@ -644,6 +644,7 @@
 
     of.test_dir = 0;
     of.valid = clcf->open_file_cache_valid;
+    of.min_uses = clcf->open_file_cache_min_uses;
     of.errors = clcf->open_file_cache_errors;
     of.events = clcf->open_file_cache_events;
 

diff --git a/src/http/ngx_http_core_module.c b/src/http/ngx_http_core_module.c
index 066e129..a7da92a 100644
--- a/src/http/ngx_http_core_module.c
+++ b/src/http/ngx_http_core_module.c

@@ -491,6 +491,13 @@
       offsetof(ngx_http_core_loc_conf_t, open_file_cache_valid),
       &ngx_conf_deprecated_open_file_cache_retest },
 
+    { ngx_string("open_file_cache_min_uses"),
+      NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1,
+      ngx_conf_set_num_slot,
+      NGX_HTTP_LOC_CONF_OFFSET,
+      offsetof(ngx_http_core_loc_conf_t, open_file_cache_min_uses),
+      NULL },
+
     { ngx_string("open_file_cache_errors"),
       NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG,
       ngx_conf_set_flag_slot,
@@ -2429,6 +2436,7 @@
     lcf->types_hash_bucket_size = NGX_CONF_UNSET_UINT;
     lcf->open_file_cache = NGX_CONF_UNSET_PTR;
     lcf->open_file_cache_valid = NGX_CONF_UNSET;
+    lcf->open_file_cache_min_uses = NGX_CONF_UNSET_UINT;
     lcf->open_file_cache_errors = NGX_CONF_UNSET;
     lcf->open_file_cache_events = NGX_CONF_UNSET;
 
@@ -2634,6 +2642,9 @@
     ngx_conf_merge_sec_value(conf->open_file_cache_valid,
                              prev->open_file_cache_valid, 60);
 
+    ngx_conf_merge_uint_value(conf->open_file_cache_min_uses,
+                             prev->open_file_cache_min_uses, 1);
+
     ngx_conf_merge_sec_value(conf->open_file_cache_errors,
                              prev->open_file_cache_errors, 0);
 

diff --git a/src/http/ngx_http_core_module.h b/src/http/ngx_http_core_module.h
index d08e9b1..52eb947 100644
--- a/src/http/ngx_http_core_module.h
+++ b/src/http/ngx_http_core_module.h

@@ -296,6 +296,7 @@
 
     ngx_open_file_cache_t  *open_file_cache;
     time_t        open_file_cache_valid;
+    ngx_uint_t    open_file_cache_min_uses;
     ngx_flag_t    open_file_cache_errors;
     ngx_flag_t    open_file_cache_events;
 

diff --git a/src/http/ngx_http_script.c b/src/http/ngx_http_script.c
index 0ae27aa..e30fda2 100644
--- a/src/http/ngx_http_script.c
+++ b/src/http/ngx_http_script.c

@@ -977,6 +977,7 @@
 
     of.test_dir = 0;
     of.valid = clcf->open_file_cache_valid;
+    of.min_uses = clcf->open_file_cache_min_uses;
     of.errors = clcf->open_file_cache_errors;
     of.events = clcf->open_file_cache_events;