From: Eric Dumazet <dada1@cosmosbay•com>
To: Varun Chandramohan <varunc@linux•vnet.ibm.com>
Cc: davem@davemloft•net, netdev@vger•kernel.org, kaber@trash•net,
socketcan@hartkopp•net, shemminger@linux-foundation•org,
krkumar2@in•ibm.com
Subject: Re: [PATCH 3/4 -rev1] Initilize and populate age field
Date: Thu, 26 Jul 2007 08:37:28 +0200 [thread overview]
Message-ID: <46A84128.1090207@cosmosbay.com> (raw)
In-Reply-To: <46A83EB9.6070903@linux.vnet.ibm.com>
Varun Chandramohan a écrit :
> Eric Dumazet wrote:
>> Varun Chandramohan a écrit :
>>> The age field is filled with the current time at the time of creation
>>> of the route. When the routes are dumped
>>> then the age value stored in the route structure is subtracted from
>>> the current time value and the difference is the age expressed in secs.
>>>
>>> }
>>> +
>>> + do_gettimeofday(&tv);
>>> + if (!*age) {
>>> + *age = timeval_to_sec(&tv);
>>> + NLA_PUT_U32(skb, RTA_AGE, *age);
>> here, what happens if sizeof(time_t) is not 4 ?
>>
> Same case as above :-) comments?
So you are confident it (truncation from 8 to 4 bytes) works well on Big
endian arches as well as Little endian arches ? :-)
next prev parent reply other threads:[~2007-07-26 6:38 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-07-26 5:15 [PATCH 3/4 -rev1] Initilize and populate age field Varun Chandramohan
2007-07-26 6:03 ` Eric Dumazet
2007-07-26 6:27 ` Varun Chandramohan
2007-07-26 6:37 ` Eric Dumazet [this message]
2007-07-26 6:59 ` Varun Chandramohan
-- strict thread matches above, loose matches on Subject: below --
2007-08-07 4:52 Varun Chandramohan
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