| From | Greg Kroah-Hartman <> | Subject | [ 054/120] aoe: assert AoE packets marked as requiring no checksum | Date | Thu, 11 Oct 2012 10:00:06 +0900 |
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3.4-stable review patch. If anyone has any objections, please let me know.
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From: Ed Cashin <ecashin@coraid.com>
[ Upstream commit 8babe8cc6570ed896b7b596337eb8fe730c3ff45 ]
In order for the network layer to see that AoE requires no checksumming in a generic way, the packets must be marked as requiring no checksum, so we make this requirement explicit with the assertion.
Signed-off-by: Ed Cashin <ecashin@coraid.com> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> --- drivers/block/aoe/aoecmd.c | 1 + 1 file changed, 1 insertion(+)
--- a/drivers/block/aoe/aoecmd.c +++ b/drivers/block/aoe/aoecmd.c @@ -35,6 +35,7 @@ new_skb(ulong len) skb_reset_mac_header(skb); skb_reset_network_header(skb); skb->protocol = __constant_htons(ETH_P_AOE); + skb_checksum_none_assert(skb); } return skb; }
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