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Re: [RFC][PATCH 0/5] NFS: trace points added to mounting path
- From: Jeff Moyer <jmoyer at redhat dot com>
- To: Greg Banks <gnb at melbourne dot sgi dot com>
- Cc: Steve Dickson <SteveD at redhat dot com>, Linux NFSv4 mailing list <nfsv4 at linux-nfs dot org>, Linux NFS Mailing list <linux-nfs at vger dot kernel dot org>, SystemTAP <systemtap at sources dot redhat dot com>
- Date: Mon, 19 Jan 2009 09:27:30 -0500
- Subject: Re: [RFC][PATCH 0/5] NFS: trace points added to mounting path
- References: <49711BDF.3010605@melbourne.sgi.com>
Greg Banks <gnb@melbourne.sgi.com> writes:
> Steve Dickson wrote:
>> So the ultimate goal would be to replace all the dprintks with trace points
>> but still be able to enable them through the rpcdebug command
> I have a patch which changes the definition of the dprintk() macro (but
> *not* dprintk() callsites) to allow enabling and disabling individual
> dprintk() statements through a /proc/ interface. Would you be
> interested in that?
That sounds like duplicated work. How does it differ from Jason Baron's
dynamic printk patches (which I believe are now upstream)?
Cheers,
Jeff