From ed9b6d8962c6b7cf0546d0b2d69f34c879395757 Mon Sep 17 00:00:00 2001
From: Igor Sysoev <igor@sysoev.ru>
Date: Wed, 17 Dec 2008 20:47:18 +0000
Subject: remove never used zero copy stuff

---
 src/core/ngx_buf.c | 6 ------
 1 file changed, 6 deletions(-)

(limited to 'src/core/ngx_buf.c')

diff --git a/src/core/ngx_buf.c b/src/core/ngx_buf.c
index 31d990315..2f2c43721 100644
--- a/src/core/ngx_buf.c
+++ b/src/core/ngx_buf.c
@@ -201,12 +201,6 @@ ngx_chain_update_chains(ngx_chain_t **free, ngx_chain_t **busy,
             break;
         }
 
-#if (NGX_HAVE_WRITE_ZEROCOPY)
-        if ((*busy)->buf->zerocopy_busy) {
-            break;
-        }
-#endif
-
         if ((*busy)->buf->tag != tag) {
             *busy = (*busy)->next;
             continue;
-- 
cgit