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Open Source and information security mailing list archives
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Date: Thu, 26 Jul 2007 12:29:22 +0530 From: Varun Chandramohan <varunc@...ux.vnet.ibm.com> To: Eric Dumazet <dada1@...mosbay.com> CC: davem@...emloft.net, netdev@...r.kernel.org, kaber@...sh.net, socketcan@...tkopp.net, shemminger@...ux-foundation.org, krkumar2@...ibm.com Subject: Re: [PATCH 3/4 -rev1] Initilize and populate age field Eric Dumazet wrote: > 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 ? :-) > I suppose so. But i must admit i have'nt tested it on Big endian arch though!!! > > - > To unsubscribe from this list: send the line "unsubscribe netdev" in > the body of a message to majordomo@...r.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html - To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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