[PATCH] TUN/TAP bug-fix, linux-driver

From: Anders Nystrom (andesr@southpole.se)
Date: Mon Oct 23 2000 - 12:25:04 EST

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Hi,

It is a bug in the TUN/TAP-driver for Linux 2.4.0-test9.
This patch call skb_put() with the right variable in tun_get_user().

Regards
/ andesr

-- 
Anders Nystrom                  Snigel-post:
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--- linux/drivers/net/tun.c.orig	Sat Sep 23 00:19:30 2000
+++ linux/drivers/net/tun.c	Mon Oct 23 19:21:27 2000
@@ -214,7 +214,7 @@
 	}
 
 	skb_reserve(skb, 2);
-	copy_from_user(skb_put(skb, count), ptr, len); 
+	copy_from_user(skb_put(skb, len), ptr, len); 
 
 	skb->dev = &tun->dev;
 	switch (tun->flags & TUN_TYPE_MASK) {

text/plain attachment: tun.diff

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