From: Brendan Higgins <brendanhiggins@google.com>
To: Joe Perches <joe@perches.com>
Cc: "Bird, Timothy" <Tim.Bird@sony.com>, shuah <shuah@kernel.org>,
Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>,
kunit-dev@googlegroups.com,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
"open list:KERNEL SELFTEST FRAMEWORK"
<linux-kselftest@vger.kernel.org>,
Frank Rowand <frowand.list@gmail.com>,
Stephen Boyd <sboyd@kernel.org>, Petr Mladek <pmladek@suse.com>,
sergey.senozhatsky@gmail.com,
Steven Rostedt <rostedt@goodmis.org>,
Randy Dunlap <rdunlap@infradead.org>,
Stephen Rothwell <sfr@canb.auug.org.au>
Subject: Re: [PATCH v2] kunit: fix failure to build without printk
Date: Fri, 30 Aug 2019 16:02:13 -0700 [thread overview]
Message-ID: <CAFd5g45X8bOiTWn5TMe3iEFwASafr6dWo6c4bG32uRKbQ+r5oA@mail.gmail.com> (raw)
In-Reply-To: <ca01d8c4823c63db52fc0f18d62334aeb5634a50.camel@perches.com>
On Fri, Aug 30, 2019 at 3:46 PM Joe Perches <joe@perches.com> wrote:
>
> On Fri, 2019-08-30 at 21:58 +0000, Tim.Bird@sony.com wrote:
> > > From: Joe Perches
> []
> > IMHO %pV should be avoided if possible. Just because people are
> > doing it doesn't mean it should be used when it is not necessary.
>
> Well, as the guy that created %pV, I of course
> have a different opinion.
>
> > > then wouldn't it be easier to pass in the
> > > > kernel level as a separate parameter and then strip off all printk
> > > > headers like this:
> > >
> > > Depends on whether or not you care for overall
> > > object size. Consolidated formats with the
> > > embedded KERN_<LEVEL> like suggested are smaller
> > > overall object size.
> >
> > This is an argument I can agree with. I'm generally in favor of
> > things that lessen kernel size creep. :-)
>
> As am I.
Sorry, to be clear, we are talking about the object size penalty due
to adding a single parameter to a function. Is that right?
next prev parent reply other threads:[~2019-08-30 23:02 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-08-28 9:31 [PATCH v2] kunit: fix failure to build without printk Brendan Higgins
2019-08-28 9:49 ` Sergey Senozhatsky
2019-08-28 11:50 ` Petr Mladek
2019-08-29 17:01 ` shuah
2019-08-30 4:44 ` Joe Perches
2019-08-30 4:56 ` Joe Perches
2019-08-30 18:38 ` Brendan Higgins
2019-08-30 20:46 ` Joe Perches
2019-08-30 21:58 ` Tim.Bird
2019-08-30 22:46 ` Joe Perches
2019-08-30 23:02 ` Brendan Higgins [this message]
2019-08-30 23:22 ` Tim.Bird
2019-08-30 23:36 ` Joe Perches
2019-08-30 23:37 ` Brendan Higgins
2019-08-30 23:43 ` Joe Perches
2019-08-31 0:06 ` Tim.Bird
2019-09-02 12:52 ` Petr Mladek
2019-09-02 14:39 ` shuah
2019-08-30 23:29 ` Tim.Bird
2019-08-30 5:19 ` Sergey Senozhatsky
2019-08-28 15:52 ` Randy Dunlap
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