nginx 0.7.17 *) Feature: now the "directio" directive works on Linux. *) Feature: the $pid variable. *) Bugfix: the "directio" optimization that had appeared in 0.7.15 did not work with open_file_cache. *) Bugfix: the "access_log" with variables did not work on Linux; the bug had appeared in 0.7.7. *) Bugfix: the ngx_http_charset_module did not understand quoted charset name received from backend.

--- a/auto/os/features
+++ b/auto/os/features
@@ -182,6 +182,10 @@ ngx_feature_test="fcntl(0, F_SETFL, O_DI
 . auto/feature
 
 
+if [ $ngx_found = yes -a "$NGX_SYSTEM" = "Linux" ]; then
+    have=NGX_HAVE_ALIGNED_DIRECTIO . auto/have
+fi
+
 ngx_feature="F_NOCACHE"
 ngx_feature_name="NGX_HAVE_F_NOCACHE"
 ngx_feature_run=no