Messages in this thread | | | Date | Fri, 20 Jul 2007 11:45:47 +0200 | From | Ingo Molnar <> | Subject | Re: [patch] revert: [NET]: Fix races in net_rx_action vs netpoll |
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* Olaf Kirch <olaf.kirch@oracle.com> wrote:
> On Thursday 19 July 2007 21:56, Ingo Molnar wrote: > > nope - with this patch applied the box still has no network, symptoms > > are similar. (should i apply the WARN_ON() patch too?) > > Yes, that would be nice. If that doesn't help, you can also throw in > the one below.
> - np->dev = ndev; > if (!ndev->npinfo) { > npinfo = kmalloc(sizeof(*npinfo), GFP_KERNEL); > if (!npinfo) { > @@ -722,6 +721,8 @@ int netpoll_setup(struct netpoll *np) > } > } > > + np->dev = ndev;
no change in behavior from this patch. If i add the WARN_ON() it triggers once and it makes the network work as well (probably due to the side-effect of the packets generated by the WARN_ON() printks).
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