[PATCH] hv_netvsc: Fix a deadlock by getting rtnl_lock earlier in netvsc_probe()

David Miller davem at davemloft.net
Thu Aug 30 02:08:39 UTC 2018


From: Dexuan Cui <decui at microsoft.com>
Date: Thu, 30 Aug 2018 00:58:48 +0000

>> From: David Miller <davem at davemloft.net>
>> Sent: Wednesday, August 29, 2018 17:49
>> 
>> From: Dexuan Cui <decui at microsoft.com>
>> Date: Wed, 22 Aug 2018 21:20:03 +0000
>> 
>> > ---
>> >  drivers/net/hyperv/netvsc_drv.c | 11 ++++++++++-
>> >  1 file changed, 10 insertions(+), 1 deletion(-)
>> >
>> >
>> > FYI: these are the related 3 paths which show the deadlock:
>> 
>> This incredibly useful information belongs in the commit log
>> message, and therefore before the --- and signoffs.
> 
> Hi David,
> I was afraid the call-traces are too detailed. :-)
> 
> Can you please move the info to before the --- line?
> 
> Or, should I resend the patch with the commit log updated?

Please resend.


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