[PATCH 2.6.15-git9] aoe [1/8]: zero packet data after skb allocation

[Ed L. Cashin]

These eight patches supercede the seven aoe patches sent on January
third for the 2.6.15-rc7 kernel.  A bug existed in the Jan. 3 set of
patches where the retransmit timer for an AoE device AoE timer could
be added twice.  That bug has been fixed in this set of patches.


Signed-off-by: "Ed L. Cashin" <ecashin@xxxxxxxxxx>

Zero the data in new socket buffers to prevent leaking information.

diff -upr 2.6.15-git9-orig/drivers/block/aoe/aoecmd.c 2.6.15-git9-aoe/drivers/block/aoe/aoecmd.c
--- 2.6.15-git9-orig/drivers/block/aoe/aoecmd.c	2006-01-18 13:22:49.000000000 -0500
+++ 2.6.15-git9-aoe/drivers/block/aoe/aoecmd.c	2006-01-18 13:48:53.000000000 -0500
@@ -28,6 +28,7 @@ new_skb(struct net_device *if_dev, ulong
 		skb->protocol = __constant_htons(ETH_P_AOE);
 		skb->priority = 0;
 		skb_put(skb, len);
+		memset(skb->head, 0, len);
 		skb->next = skb->prev = NULL;
 
 		/* tell the network layer not to perform IP checksums


-- 
  "Ed L. Cashin" <ecashin@xxxxxxxxxx>
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