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Groups > linux.kernel > #1527828
| From | Eric Dumazet <edumazet@google.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: Linux 4.4.34 |
| Date | 2016-11-22 19:20 +0100 |
| Message-ID | <sGnPI-2mW-15@gated-at.bofh.it> (permalink) |
| References | (5 earlier) <sGnmG-1SY-25@gated-at.bofh.it> <sGnwl-1Wv-19@gated-at.bofh.it> <sGnG2-2it-13@gated-at.bofh.it> <sGnG2-2it-11@gated-at.bofh.it> <sGnG2-2it-27@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
On Tue, Nov 22, 2016 at 10:08 AM, Duyck, Alexander H
<alexander.h.duyck@intel.com> wrote:
> Okay I think I have figured it out, but I am not sure what a good
> solution is.
>
> I think the problem is the fact that the keys may not be initialized
> until init_default_flow_dissectors is called and I am not sure that is
> happening before the network interface is trying to do DHCP.
>
> I have to look at the initialization framework to verify if that is the
> case. It would make sense why I don't usually see it though since I
> usually run igb as a module and that doesn't get loaded until later if
> I am not mistaken.
>
Oh that might be that, goot catch !
Time to try :
diff --git a/net/core/flow_dissector.c b/net/core/flow_dissector.c
index 69e4463a4b1b..c6d8207ffa7e 100644
--- a/net/core/flow_dissector.c
+++ b/net/core/flow_dissector.c
@@ -1013,4 +1013,4 @@ static int __init init_default_flow_dissectors(void)
return 0;
}
-late_initcall_sync(init_default_flow_dissectors);
+core_initcall(init_default_flow_dissectors);
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Linux 4.4.34 Greg KH <gregkh@linuxfoundation.org> - 2016-11-21 10:30 +0100
Re: Linux 4.4.34 Greg KH <gregkh@linuxfoundation.org> - 2016-11-22 18:20 +0100
Re: Linux 4.4.34 Eric Dumazet <edumazet@google.com> - 2016-11-22 18:20 +0100
Re: Linux 4.4.34 "Duyck, Alexander H" <alexander.h.duyck@intel.com> - 2016-11-22 18:50 +0100
Re: Linux 4.4.34 Eric Dumazet <edumazet@google.com> - 2016-11-22 18:50 +0100
Re: Linux 4.4.34 Andre Noll <maan@tuebingen.mpg.de> - 2016-11-22 19:00 +0100
Re: Linux 4.4.34 Andre Noll <maan@tuebingen.mpg.de> - 2016-11-22 19:10 +0100
Re: Linux 4.4.34 "Duyck, Alexander H" <alexander.h.duyck@intel.com> - 2016-11-22 19:10 +0100
Re: Linux 4.4.34 Eric Dumazet <edumazet@google.com> - 2016-11-22 19:20 +0100
Re: Linux 4.4.34 Andre Noll <maan@tuebingen.mpg.de> - 2016-11-22 19:30 +0100
[PATCH net] flow_dissect: call init_default_flow_dissectors() earlier Eric Dumazet <eric.dumazet@gmail.com> - 2016-11-22 20:20 +0100
Re: [PATCH net] flow_dissect: call init_default_flow_dissectors() earlier Andre Noll <maan@tuebingen.mpg.de> - 2016-11-22 20:50 +0100
Re: [PATCH net] flow_dissect: call init_default_flow_dissectors() earlier David Miller <davem@davemloft.net> - 2016-11-22 20:50 +0100
Re: Linux 4.4.34 "Duyck, Alexander H" <alexander.h.duyck@intel.com> - 2016-11-22 19:10 +0100
Re: Linux 4.4.34 Eric Dumazet <edumazet@google.com> - 2016-11-22 19:10 +0100
Re: Linux 4.4.34 Andre Noll <maan@tuebingen.mpg.de> - 2016-11-22 19:00 +0100
Re: Linux 4.4.34 Greg KH <gregkh@linuxfoundation.org> - 2016-11-22 18:30 +0100
Re: Linux 4.4.34 Eric Dumazet <edumazet@google.com> - 2016-11-22 18:30 +0100
Re: Linux 4.4.34 Andre Noll <maan@tuebingen.mpg.de> - 2016-11-22 19:10 +0100
Re: Linux 4.4.34 Andre Noll <maan@tuebingen.mpg.de> - 2016-11-22 19:20 +0100
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