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Date: Wed, 14 Mar 2007 15:18:26 +0530 From: "sujay g" <mail.sujayg@...il.com> To: linux-kernel@...r.kernel.org Subject: Re: [PATCH 00/18] Make common x86 arch area for i386 and x86_64 - Take 2 Hi, I am newbie developing a routing application which needs three features; 1. if the fib lookup fails, my application needs to know about using preferably netlink, -- any direction to some sample code or files in the kernel??? 2. I need a counter recording the hits a fib entry is chosen for packet forwarding. Is it the function fn_trie_lookup in file /net/ipv4/fib_trie.c i need to modify and look into? -- ?? and therefore is it safe to add a int counter in fib_node w/o breaking the build?? 2. need to read the entire fib, i.e dump the fib to the user space, -- again any direction to some sample code etc.. i have seen a fn in /source/net/ipv4/fib_frontend.c , which looks like is supposed to dump the routes but not sure how to use it.. line no.581 int inet_dump_fib(struct sk_buff *skb, struct netlink_callback *cb) Also; fn_trie_dump() in /net/ipv4/fib_trie.c This could be an inappropriate list for the above questions, if it is request for some direction on the appropriate mailing list Appreciate any help. Thanking you, Sujay - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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