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Re: [BRIDGE] Unaligned access on IA64 when comparing ethernet addresses [message #12109 is a reply to message #12104]

Tue, 17 April 2007 19:55

Stephen Hemminger
Messages: 37
Registered: August 2006

Member

David Miller wrote:
> From: Pavel Emelianov <xemul@sw.ru>
> Date: Tue, 17 Apr 2007 15:49:30 +0400
>
>
>> From: Evgeny Kravtsunov <emkravts@openvz.org>
>>
>> compare_ether_addr() implicitly requires that the addresses
>> passed are 2-bytes aligned in memory.
>>
>> This is not true for br_stp_change_bridge_id() and
>> br_stp_recalculate_bridge_id() in which one of the addresses
>> is unsigned char *, and thus may not be 2-bytes aligned.
>>
>> Signed-off-by: Evgeny Kravtsunov <emkravts@openvz.org>
>> Signed-off-by: Kirill Korotaev <dev@openvz.org>
>> Signed-off-by: Pavel Emelianov <xemul@openvz.org>
>>
>
> Patch applied, thank you.
>
I had a better way, I'll fix.

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[Message index]

		[BRIDGE] Unaligned access on IA64 when comparing ethernet addresses By: xemul on Tue, 17 April 2007 11:45
		Re: [BRIDGE] Unaligned access on IA64 when comparing ethernet addresses By: davem on Tue, 17 April 2007 19:31
		Re: [BRIDGE] Unaligned access on IA64 when comparing ethernet addresses By: Stephen Hemminger on Tue, 17 April 2007 19:55
		Re: [BRIDGE] Unaligned access on IA64 when comparing ethernet addresses By: davem on Tue, 17 April 2007 20:09
		Re: [BRIDGE] Unaligned access on IA64 when comparing ethernet addresses By: Stephen Hemminger on Tue, 17 April 2007 20:37
		Re: [BRIDGE] Unaligned access on IA64 when comparing ethernet addresses By: davem on Tue, 17 April 2007 21:09
		Re: [BRIDGE] Unaligned access on IA64 when comparing ethernet addresses By: Eric Dumazet on Tue, 17 April 2007 21:24
		Re: [BRIDGE] Unaligned access on IA64 when comparing ethernet addresses By: davem on Tue, 17 April 2007 21:27
		Re: [BRIDGE] Unaligned access on IA64 when comparing ethernet addresses By: xemul on Wed, 18 April 2007 06:39
		Re: [BRIDGE] Unaligned access on IA64 when comparing ethernet addresses By: davem on Wed, 18 April 2007 08:28
		Re: [BRIDGE] Unaligned access on IA64 when comparing ethernet addresses By: xemul on Wed, 18 April 2007 08:32
		Re: [BRIDGE] Unaligned access on IA64 when comparing ethernet addresses By: Stephen Hemminger on Wed, 18 April 2007 14:44
		Re: [BRIDGE] Unaligned access on IA64 when comparing ethernet addresses By: davem on Wed, 18 April 2007 20:04
		Re: [BRIDGE] Unaligned access on IA64 when comparing ethernet addresses By: Eric Dumazet on Thu, 19 April 2007 14:14
		Re: [BRIDGE] Unaligned access on IA64 when comparing ethernet addresses By: Stephen Hemminger on Thu, 19 April 2007 18:18
		Re: [BRIDGE] Unaligned access on IA64 when comparing ethernet addresses By: davem on Thu, 19 April 2007 20:01
		Re: [BRIDGE] Unaligned access on IA64 when comparing ethernet addresses By: Eric Dumazet on Thu, 19 April 2007 20:29

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