linux-kernel - Re: [PATCH -mmotm/-next] fs: fs_parser: fix printk format warning

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Message-ID: <CAMuHMdUxPv+jjk894j8rLhn+Q7FWHz2LRCKLOyOXOvPd_LXoQg@mail.gmail.com>
Date:   Thu, 14 Mar 2019 10:07:39 +0100
From:   Geert Uytterhoeven <geert@...ux-m68k.org>
To:     Randy Dunlap <rdunlap@...radead.org>
Cc:     LKML <linux-kernel@...r.kernel.org>,
        Andrew Morton <akpm@...ux-foundation.org>,
        Al Viro <viro@...iv.linux.org.uk>,
        David Howells <dhowells@...hat.com>
Subject: Re: [PATCH -mmotm/-next] fs: fs_parser: fix printk format warning

On Sat, Feb 9, 2019 at 4:21 AM Randy Dunlap <rdunlap@...radead.org> wrote:
> From: Randy Dunlap <rdunlap@...radead.org>
>
> Fix printk format warning (seen on i386 builds) by using ptrdiff
> format specifier (%t):
>
> ../fs/fs_parser.c:413:6: warning: format ‘%lu’ expects argument of type ‘long unsigned int’, but argument 3 has type ‘int’ [-Wformat=]

Now seen in upstream on all 32-bit platforms, I guess.

> Signed-off-by: Randy Dunlap <rdunlap@...radead.org>
> Cc: David Howells <dhowells@...hat.com>
> Cc: Alexander Viro <viro@...iv.linux.org.uk>

Acked-by: Geert Uytterhoeven <geert@...ux-m68k.org>

Gr{oetje,eeting}s,

                        Geert

-- 
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@...ux-m68k.org

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
                                -- Linus Torvalds