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Message-Id: <20070714.204951.112046547.davem@davemloft.net> Date: Sat, 14 Jul 2007 20:49:51 -0700 (PDT) From: David Miller <davem@...emloft.net> To: ranko@...dernet.net Cc: kaber@...sh.net, akpm@...ux-foundation.org, netdev@...r.kernel.org, bugme-daemon@...nel-bugs.osdl.org Subject: Re: [Bugme-new] [Bug 8736] New: New TC deadlock scenario From: Ranko Zivojnovic <ranko@...dernet.net> Date: Sat, 14 Jul 2007 19:45:35 +0300 > On Sat, 2007-07-14 at 17:43 +0200, Patrick McHardy wrote: > > Patrick McHardy wrote: > > > Andrew Morton wrote: > > > > > >>>http://bugzilla.kernel.org/show_bug.cgi?id=8736 > > >>> > > >>>Here is another scenario I bumped onto - qdisc_watchdog_cancel() and > > >>>qdisc_restart() deadlock. > > >>> > > >>>[...] > > >>>DEADLOCK! > > > > > > > > > > > > Good catch. > > > > > > Please try reverting commit 1936502d00ae6c2aa3931c42f6cf54afaba094f2, > > > that should fix it. > > > > > > Ranko, did you get a chance to test this? I've attached the patch > > since it doesn't revert cleanly .. > > I have the commit reverted on my tree and have been testing it along > with the other changes to qdisc code I'm currently doing and it does > rectify the problem. > > Acked-by: Ranko Zivojnovic <ranko@...dernet.net> Applied, thanks everyone. - 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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