core: Follow up to r1902728 and r1902906: simplify for APR-1.8+.

apr_threadattr_max_free_set() is now in APR-1.8.x.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1902909 13f79535-47bb-0310-9956-ffa450edef68

diff --git a/server/util.c b/server/util.c
index 2cd92befde576c91613ca1fd6fc00fdd6737d887..4c8101e58c231ca4db64c71a21fb33682ff44a30 100644 (file)
--- a/server/util.c
+++ b/server/util.c
@@ -3347,7 +3347,7 @@ AP_DECLARE(apr_status_t) ap_thread_main_create(apr_thread_t **thread,
      */
     if ((rv = apr_threadattr_create(&attr, pool))
             || (rv = apr_threadattr_detach_set(attr, 1))
-#if APR_VERSION_AT_LEAST(2,0,0)
+#if APR_VERSION_AT_LEAST(1,8,0)
             || (rv = apr_threadattr_max_free_set(attr, ap_max_mem_free))
 #endif
             || (rv = ap_thread_current_create(thread, attr, pool))) {
@@ -3355,19 +3355,6 @@ AP_DECLARE(apr_status_t) ap_thread_main_create(apr_thread_t **thread,
         return rv;
     }
 
-#if APR_VERSION_AT_LEAST(1,8,0) && !APR_VERSION_AT_LEAST(2,0,0)
-    /* Don't let the thread's pool allocator with no limits, though there
-     * is possibly no allocator with APR <= 1.7 and APR_POOL_DEBUG.
-     */
-    {
-        apr_pool_t *tp = apr_thread_pool_get(*thread);
-        apr_allocator_t *ta = apr_pool_allocator_get(tp);
-        if (ta) {
-            apr_allocator_max_free_set(ta, ap_max_mem_free);
-        }
-    }
-#endif
-
     apr_pool_cleanup_register(pool, *thread, main_thread_cleanup,
                               apr_pool_cleanup_null);
     return APR_SUCCESS;
@@ -3398,12 +3385,12 @@ AP_DECLARE(apr_status_t) ap_thread_current_create(apr_thread_t **current,
             abort_fn(rv);
         return rv;
     }
+    apr_allocator_max_free_set(ta, ap_max_mem_free);
     rv = apr_pool_create_unmanaged_ex(&p, abort_fn, ta);
     if (rv != APR_SUCCESS) {
         return rv;
     }
     /* Don't let the thread's pool allocator with no limits */
-    apr_allocator_max_free_set(ta, ap_max_mem_free);
     apr_allocator_owner_set(ta, p);
 
     osthd = apr_os_thread_current();