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Message-ID: <1506522039.82712.26.camel@redhat.com>
Date: Wed, 27 Sep 2017 10:20:39 -0400
From: Doug Ledford <dledford@...hat.com>
To: Joe Perches <joe@...ches.com>,
Leon Romanovsky <leonro@...lanox.com>
Cc: Arvind Yadav <arvind.yadav.cs@...il.com>, matanb@...lanox.com,
sean.hefty@...el.com, hal.rosenstock@...il.com,
linux-rdma@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] IB/mlx5:: pr_err() and mlx5_ib_dbg() strings should end
with newlines
On Tue, 2017-09-26 at 12:11 -0700, Joe Perches wrote:
> On Tue, 2017-09-26 at 18:50 +0300, Leon Romanovsky wrote:
> > So how can I reproduce the different output before and after this
> > change?
>
> Try lib/test_module.c with and without the newline
> on "Hello, World" on a quiescent system.
I agree here. The newlines are still worthwhile as they remove any
unnecessary stalls in the printk output while the printk engine decides
whether or not you are going to do a KERN_CONT print next.
Thanks, applied.
--
Doug Ledford <dledford@...hat.com>
GPG KeyID: B826A3330E572FDD
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