[V2 6/7] hvsock: introduce Hyper-V VM Sockets feature
Vitaly Kuznetsov
vkuznets at redhat.com
Fri Jul 17 15:04:10 UTC 2015
Dexuan Cui <decui at microsoft.com> writes:
>> From: David Miller
>> Sent: Thursday, July 16, 2015 12:19
>>
>> From: Dexuan Cui
>> Date: Tue, 14 Jul 2015 03:00:48 -0700
>>
>> > + pr_debug("hvsock_sk_destruct: called\n");
>>
>> Debug logging just to state that a function is called is not appropriate,
>> we have very sophisticated tracing facilities in the kernel that can do
>> that transparently, and more.
>>
>> Please remove this.
> OK.
>
>> > + if (hvsk->channel) {
>> > + pr_debug("hvsock_sk_destruct: calling vmbus_close()\n");
>>
>> Likewise, these kinds of debug logs are totally inappropriate.
> OK, I'll remove all the pr_debug() in the patch.
>
I'd suggest we rather use something like net_dbg_ratelimited()
intead. The driver is new so issues are expected. Some debugging may
be useful)
[...]
--
Vitaly
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