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Date: Wed, 06 Aug 2008 12:09:16 +0200 From: Patrick McHardy <kaber@...sh.net> To: Denys Fedoryshchenko <denys@...p.net.lb> CC: Stephen Hemminger <shemminger@...ux-foundation.org>, netdev@...r.kernel.org Subject: Re: iproute2 proposal Denys Fedoryshchenko wrote: > On Wednesday 06 August 2008, Patrick McHardy wrote: >> It breaks batches that add links and then configure them. You need >> to invalidate the link map on "ip link add/del" and "ip tunnel add/del". > > Probably for tc batch it doesn't matter, so this optimization can be done only > for tc (i exclude also monitor functions, they must renew list of > interfaces). I'm not sure I understand you correctly. It matters *only* for tc batch since otherwise the ll map needs to be generated anyways. > Is new patch looks better? (i test it, it compiles and doesn't break tc, and > makes still things much faster on systems with many interfaces). No patch attached .. -- 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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