From: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
To: Petr Mladek <pmladek@suse.com>
Cc: Marco Elver <elver@google.com>,
linux-kernel@vger.kernel.org, kasan-dev@googlegroups.com,
linux-mm@kvack.org, Steven Rostedt <rostedt@goodmis.org>,
Rasmus Villemoes <linux@rasmusvillemoes.dk>,
Sergey Senozhatsky <senozhatsky@chromium.org>,
Alexander Potapenko <glider@google.com>,
Dmitry Vyukov <dvyukov@google.com>,
Andrew Morton <akpm@linux-foundation.org>
Subject: Re: [PATCH v2 2/3] lib/vsprintf: Split out sprintf() and friends
Date: Mon, 7 Aug 2023 18:13:57 +0300 [thread overview]
Message-ID: <ZNEKNWJGnksCNJnZ@smile.fi.intel.com> (raw)
In-Reply-To: <ZNEJm3Mv0QqIv43y@smile.fi.intel.com>
On Mon, Aug 07, 2023 at 06:11:24PM +0300, Andy Shevchenko wrote:
> On Mon, Aug 07, 2023 at 06:09:54PM +0300, Andy Shevchenko wrote:
> > On Mon, Aug 07, 2023 at 05:03:19PM +0200, Petr Mladek wrote:
> > > On Sat 2023-08-05 20:50:26, Andy Shevchenko wrote:
...
> > > How does this sound, please?
> >
> > Not every user (especially _header_) wants to have printk.h included just for
> > sprintf.h that may have nothing to do with real output. So, same reasoning
> > from me as keeping that in kernel.h, i.e. printk.h no better.
>
> (haven't check these, just to show how many _headers_ uses sprintf() call)
>
> $ git grep -lw s.*printf -- include/linux/
> include/linux/acpi.h
> include/linux/audit.h
> include/linux/btf.h
> include/linux/dev_printk.h
> include/linux/device-mapper.h
> include/linux/efi.h
> include/linux/fortify-string.h
> include/linux/fs.h
> include/linux/gameport.h
> include/linux/kdb.h
> include/linux/kdev_t.h
> include/linux/kernel.h
> include/linux/mmiotrace.h
> include/linux/netlink.h
> include/linux/pci-p2pdma.h
> include/linux/perf_event.h
> include/linux/printk.h
> include/linux/seq_buf.h
> include/linux/seq_file.h
> include/linux/shrinker.h
> include/linux/string.h
> include/linux/sunrpc/svc_xprt.h
> include/linux/tnum.h
> include/linux/trace_seq.h
> include/linux/usb.h
> include/linux/usb/gadget_configfs.h
Okay, revised as my regexp was too lazy
$ git grep -lw s[^[:space:]_]*printf -- include/linux/
include/linux/btf.h
include/linux/device-mapper.h
include/linux/efi.h
include/linux/fortify-string.h
include/linux/kdev_t.h
include/linux/kernel.h
include/linux/netlink.h
include/linux/pci-p2pdma.h
include/linux/perf_event.h
include/linux/sunrpc/svc_xprt.h
include/linux/tnum.h
include/linux/usb.h
include/linux/usb/gadget_configfs.h
--
With Best Regards,
Andy Shevchenko
next prev parent reply other threads:[~2023-08-07 15:14 UTC|newest]
Thread overview: 40+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-08-05 17:50 [PATCH v2 0/3] lib/vsprintf: Rework header inclusions Andy Shevchenko
2023-08-05 17:50 ` [PATCH v2 1/3] lib/vsprintf: Sort headers alphabetically Andy Shevchenko
2023-08-07 14:31 ` Petr Mladek
2023-08-07 14:53 ` Sergey Senozhatsky
2023-08-07 15:00 ` Andy Shevchenko
2023-08-07 14:58 ` Andy Shevchenko
2023-08-07 19:47 ` Rasmus Villemoes
2023-08-14 15:33 ` Petr Mladek
2023-08-05 17:50 ` [PATCH v2 2/3] lib/vsprintf: Split out sprintf() and friends Andy Shevchenko
2023-08-05 18:43 ` Andrew Morton
2023-08-05 21:31 ` Andy Shevchenko
2023-08-08 12:55 ` Andy Shevchenko
2023-08-07 15:03 ` Petr Mladek
2023-08-07 15:09 ` Andy Shevchenko
2023-08-07 15:11 ` Andy Shevchenko
2023-08-07 15:13 ` Andy Shevchenko [this message]
2023-08-08 6:41 ` Petr Mladek
2023-08-08 12:47 ` Andy Shevchenko
2023-08-10 8:15 ` Petr Mladek
2023-08-10 9:09 ` Rasmus Villemoes
2023-08-10 13:17 ` Andy Shevchenko
2023-08-10 14:17 ` Rasmus Villemoes
2023-08-11 19:28 ` Steven Rostedt
2023-08-14 11:16 ` Andy Shevchenko
2023-08-14 15:16 ` Petr Mladek
2023-08-15 9:58 ` David Laight
2023-08-09 8:48 ` David Laight
2023-08-10 13:13 ` Andy Shevchenko
2023-08-14 8:12 ` David Laight
2023-08-14 12:28 ` 'Andy Shevchenko'
2023-08-08 2:24 ` Steven Rostedt
2023-08-08 12:49 ` Andy Shevchenko
2023-08-07 19:31 ` Rasmus Villemoes
2023-08-08 11:17 ` David Laight
2023-08-05 17:50 ` [PATCH v2 3/3] lib/vsprintf: Declare no_hash_pointers in sprintf.h Andy Shevchenko
2023-08-07 6:00 ` Marco Elver
2023-08-07 15:06 ` Petr Mladek
2023-08-07 15:27 ` Andy Shevchenko
2023-08-14 15:38 ` [PATCH v2 0/3] lib/vsprintf: Rework header inclusions Petr Mladek
2023-08-14 16:11 ` Andy Shevchenko
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