From 0ab91b901299ac41e3867ebec7e04e5082a4c8b4 Mon Sep 17 00:00:00 2001
From: Igor Sysoev <igor@sysoev.ru>
Date: Sun, 6 Jun 2004 19:49:18 +0000
Subject: nginx-0.0.3-2004-06-06-23:49:18 import

---
 src/os/unix/ngx_socket.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'src/os/unix/ngx_socket.c')

diff --git a/src/os/unix/ngx_socket.c b/src/os/unix/ngx_socket.c
index 69d3f459b..443c93bbf 100644
--- a/src/os/unix/ngx_socket.c
+++ b/src/os/unix/ngx_socket.c
@@ -9,7 +9,9 @@
  * a previous state using fcntl(F_GETFL).
  *
  * ioctl() and fcntl() are syscalls on at least FreeBSD 2.x, Linux 2.2
- * and Solaris 7
+ * and Solaris 7.
+ *
+ * ioctl() in Linux 2.4 and 2.6 uses BKL, however fcntl(F_SETFL) uses it too.
  */
 
 
-- 
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