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Re: [PATCH] argo: Fixes to argo_dprintk()
- To: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
- From: Jan Beulich <jbeulich@xxxxxxxx>
- Date: Fri, 14 Oct 2022 16:18:02 +0200
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- Cc: Jason Andryuk <jandryuk@xxxxxxxxx>, Christopher Clark <christopher.w.clark@xxxxxxxxx>, Xen-devel <xen-devel@xxxxxxxxxxxxxxxxxxxx>
- Delivery-date: Fri, 14 Oct 2022 14:18:08 +0000
- List-id: Xen developer discussion <xen-devel.lists.xenproject.org>
On 14.10.2022 16:02, Andrew Cooper wrote:
> Rewrite argo_dprintk() so printk() format typechecking can always be
> performed. This also fixes the evaluation of parameters. Emit the messages
> at XENLOG_DEBUG.
I guess I don't really understand the "fixes the evaluation of parameters"
aspect: What is it that works differently now compared to before? If
ARGO_DEBUG is 0, none of the arguments will be evaluated, just like was
the case already.
Jan
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