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From: Geert Uytterhoeven <geert@linux-m68k.org>
To: Mike Rapoport <rppt@kernel.org>
Cc: Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
	Abdul Haleem <abdhalee@linux.vnet.ibm.com>,
	Andrew Morton <akpm@linux-foundation.org>,
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Subject: Re: [PATCH 1/8] mm: remove unneeded includes of <asm/pgalloc.h>
Date: Mon, 29 Jun 2020 17:41:43 +0200
Message-ID: <CAMuHMdUOrrrtKuhtWJvzKNNLXY1fx+Ym1oXGN2J_CZ7RqByGHQ@mail.gmail.com> (raw)
In-Reply-To: <20200627143453.31835-2-rppt@kernel.org>

On Sat, Jun 27, 2020 at 4:35 PM Mike Rapoport <rppt@kernel.org> wrote:
> From: Mike Rapoport <rppt@linux.ibm.com>
>
> In the most cases <asm/pgalloc.h> header is required only for allocations
> of page table memory. Most of the .c files that include that header do not
> use symbols declared in <asm/pgalloc.h> and do not require that header.
>
> As for the other header files that used to include <asm/pgalloc.h>, it is
> possible to move that include into the .c file that actually uses symbols
> from <asm/pgalloc.h> and drop the include from the header file.
>
> The process was somewhat automated using
>
>         sed -i -E '/[<"]asm\/pgalloc\.h/d' \
>                 $(grep -L -w -f /tmp/xx \
>                         $(git grep -E -l '[<"]asm/pgalloc\.h'))
>
> where /tmp/xx contains all the symbols defined in
> arch/*/include/asm/pgalloc.h.
>
> Signed-off-by: Mike Rapoport <rppt@linux.ibm.com>

For the m68k part:
Acked-by: Geert Uytterhoeven <geert@linux-m68k.org>

Gr{oetje,eeting}s,

                        Geert

-- 
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-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

  reply index

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-06-27 14:34 [PATCH 0/8] mm: cleanup usage " Mike Rapoport
2020-06-27 14:34 ` [PATCH 1/8] mm: remove unneeded includes " Mike Rapoport
2020-06-29 15:41   ` Geert Uytterhoeven [this message]
2020-06-27 14:34 ` [PATCH 2/8] opeinrisc: switch to generic version of pte allocation Mike Rapoport
2020-06-27 21:23   ` Stafford Horne
2020-06-27 14:34 ` [PATCH 3/8] xtensa: " Mike Rapoport
2020-06-27 14:34 ` [PATCH 4/8] asm-generic: pgalloc: provide generic pmd_alloc_one() and pmd_free_one() Mike Rapoport
2020-06-27 19:03   ` Matthew Wilcox
2020-06-28  7:10     ` Mike Rapoport
2020-06-29 15:59     ` Mike Rapoport
2020-06-27 14:34 ` [PATCH 5/8] asm-generic: pgalloc: provide generic pud_alloc_one() and pud_free_one() Mike Rapoport
2020-06-27 14:34 ` [PATCH 6/8] asm-generic: pgalloc: provide generic pgd_free() Mike Rapoport
2020-06-29 15:42   ` Geert Uytterhoeven
2020-06-27 14:34 ` [PATCH 7/8] mm: move lib/ioremap.c to mm/ Mike Rapoport
2020-06-27 14:34 ` [PATCH 8/8] mm: move p?d_alloc_track to separate header file Mike Rapoport
2020-06-27 18:31 ` [PATCH 0/8] mm: cleanup usage of <asm/pgalloc.h> Matthew Wilcox
2020-06-27 18:46 ` [PATCH 9/8] mm: Account PMD tables like PTE tables Matthew Wilcox
2020-06-28  6:59   ` Mike Rapoport
2020-06-29 14:01 ` [PATCH 0/8] mm: cleanup usage of <asm/pgalloc.h> Pekka Enberg
2020-07-02 21:46 ` Mike Rapoport

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