From 883636ba544e48fbb47d9eff93f5b4ee3094000d Mon Sep 17 00:00:00 2001
From: ak <ak>
Date: Thu, 9 Aug 2001 15:52:39 +0000
Subject: [PATCH] Increase SIOCGIFCONF buffer size faster for many interfaces.

---
 lib/interface.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/interface.c b/lib/interface.c
index 0ab29cdf2..cf31b2763 100644
--- a/lib/interface.c
+++ b/lib/interface.c
@@ -7,7 +7,7 @@
    8/2000  Andi Kleen make the list operations a bit more efficient.
    People are crazy enough to use thousands of aliases now.
 
-   $Id: interface.c,v 1.16 2001/07/17 07:24:36 pb Exp $
+   $Id: interface.c,v 1.17 2001/08/09 15:52:39 ak Exp $
  */
 
 #include "config.h"
@@ -180,7 +180,7 @@ static int if_readconf(void)
 	}
 	if (ifc.ifc_len == sizeof(struct ifreq) * numreqs) {
 	    /* assume it overflowed and try again */
-	    numreqs += 10;
+	    numreqs *= 2;
 	    continue;
 	}
 	break;
-- 
2.11.4.GIT