From: Michael Ellerman <mpe@ellerman.id.au>
To: Anshuman Khandual <anshuman.khandual@arm.com>,
linux-mm@kvack.org, akpm@linux-foundation.org
Cc: linux-kernel@vger.kernel.org, geert@linux-m68k.org,
Anshuman Khandual <anshuman.khandual@arm.com>,
Christoph Hellwig <hch@infradead.org>,
linuxppc-dev@lists.ozlabs.org,
linux-arm-kernel@lists.infradead.org, sparclinux@vger.kernel.org,
linux-mips@vger.kernel.org, linux-m68k@lists.linux-m68k.org,
linux-s390@vger.kernel.org, linux-riscv@lists.infradead.org,
linux-alpha@vger.kernel.org, linux-sh@vger.kernel.org,
linux-snps-arc@lists.infradead.org, linux-csky@vger.kernel.org,
linux-xtensa@linux-xtensa.org, linux-parisc@vger.kernel.org,
openrisc@lists.librecores.org, linux-um@lists.infradead.org,
linux-hexagon@vger.kernel.org, linux-ia64@vger.kernel.org,
linux-arch@vger.kernel.org, Paul Mackerras <paulus@samba.org>
Subject: Re: [PATCH V3 04/30] powerpc/mm: Enable ARCH_HAS_VM_GET_PAGE_PROT
Date: Wed, 02 Mar 2022 16:23:02 +1100 [thread overview]
Message-ID: <87k0ddnd1l.fsf@mpe.ellerman.id.au> (raw)
In-Reply-To: <1646045273-9343-5-git-send-email-anshuman.khandual@arm.com>
Anshuman Khandual <anshuman.khandual@arm.com> writes:
> This defines and exports a platform specific custom vm_get_page_prot() via
> subscribing ARCH_HAS_VM_GET_PAGE_PROT. Subsequently all __SXXX and __PXXX
> macros can be dropped which are no longer needed. While here, this also
> localizes arch_vm_get_page_prot() as powerpc_vm_get_page_prot() and moves
> it near vm_get_page_prot().
>
> Cc: Michael Ellerman <mpe@ellerman.id.au>
> Cc: Paul Mackerras <paulus@samba.org>
> Cc: linuxppc-dev@lists.ozlabs.org
> Cc: linux-kernel@vger.kernel.org
> Signed-off-by: Anshuman Khandual <anshuman.khandual@arm.com>
> ---
> arch/powerpc/Kconfig | 1 +
> arch/powerpc/include/asm/mman.h | 12 ------
> arch/powerpc/include/asm/pgtable.h | 19 ----------
> arch/powerpc/mm/mmap.c | 59 ++++++++++++++++++++++++++++++
> 4 files changed, 60 insertions(+), 31 deletions(-)
Acked-by: Michael Ellerman <mpe@ellerman.id.au> (powerpc)
cheers
next prev parent reply other threads:[~2022-03-02 5:23 UTC|newest]
Thread overview: 50+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-02-28 10:47 [PATCH V3 00/30] mm/mmap: Drop protection_map[] and platform's __SXXX/__PXXX requirements Anshuman Khandual
2022-02-28 10:47 ` [PATCH V3 01/30] mm/debug_vm_pgtable: Drop protection_map[] usage Anshuman Khandual
2022-02-28 10:47 ` [PATCH V3 02/30] mm/mmap: Clarify protection_map[] indices Anshuman Khandual
2022-02-28 10:47 ` [PATCH V3 03/30] mm/mmap: Add new config ARCH_HAS_VM_GET_PAGE_PROT Anshuman Khandual
2022-02-28 10:47 ` [PATCH V3 04/30] powerpc/mm: Enable ARCH_HAS_VM_GET_PAGE_PROT Anshuman Khandual
2022-03-02 5:23 ` Michael Ellerman [this message]
2022-02-28 10:47 ` [PATCH V3 05/30] arm64/mm: " Anshuman Khandual
2022-03-03 15:28 ` Catalin Marinas
2022-03-09 11:31 ` Anshuman Khandual
2022-02-28 10:47 ` [PATCH V3 06/30] sparc/mm: " Anshuman Khandual
2022-02-28 10:47 ` [PATCH V3 07/30] mips/mm: " Anshuman Khandual
2022-02-28 10:47 ` [PATCH V3 08/30] m68k/mm: " Anshuman Khandual
2022-02-28 10:47 ` [PATCH V3 09/30] arm/mm: " Anshuman Khandual
2022-02-28 10:57 ` Russell King (Oracle)
2022-02-28 13:49 ` Geert Uytterhoeven
2022-03-01 0:00 ` Anshuman Khandual
2022-03-01 0:31 ` Russell King (Oracle)
2022-03-01 8:16 ` Christophe Leroy
2022-03-02 3:22 ` Anshuman Khandual
2022-03-02 7:05 ` Christophe Leroy
2022-03-02 9:51 ` Anshuman Khandual
2022-03-02 10:05 ` Geert Uytterhoeven
2022-03-02 11:06 ` Anshuman Khandual
2022-03-02 11:14 ` Geert Uytterhoeven
2022-03-09 11:33 ` Anshuman Khandual
2022-03-02 11:19 ` Russell King (Oracle)
2022-03-02 3:15 ` Anshuman Khandual
2022-02-28 10:47 ` [PATCH V3 10/30] x86/mm: " Anshuman Khandual
2022-02-28 10:47 ` [PATCH V3 11/30] mm/mmap: Drop protection_map[] Anshuman Khandual
2022-02-28 10:47 ` [PATCH V3 12/30] mm/mmap: Drop arch_filter_pgprot() Anshuman Khandual
2022-02-28 10:47 ` [PATCH V3 13/30] mm/mmap: Drop arch_vm_get_page_pgprot() Anshuman Khandual
2022-02-28 10:47 ` [PATCH V3 14/30] s390/mm: Enable ARCH_HAS_VM_GET_PAGE_PROT Anshuman Khandual
2022-02-28 10:47 ` [PATCH V3 15/30] riscv/mm: " Anshuman Khandual
2022-02-28 10:47 ` [PATCH V3 16/30] alpha/mm: " Anshuman Khandual
2022-02-28 10:47 ` [PATCH V3 17/30] sh/mm: " Anshuman Khandual
2022-02-28 10:47 ` [PATCH V3 18/30] arc/mm: " Anshuman Khandual
2022-02-28 10:47 ` [PATCH V3 19/30] csky/mm: " Anshuman Khandual
2022-03-01 14:00 ` Guo Ren
2022-02-28 10:47 ` [PATCH V3 20/30] xtensa/mm: " Anshuman Khandual
2022-02-28 10:47 ` [PATCH V3 21/30] parisc/mm: " Anshuman Khandual
2022-02-28 10:47 ` [PATCH V3 22/30] openrisc/mm: " Anshuman Khandual
2022-02-28 10:47 ` [PATCH V3 23/30] um/mm: " Anshuman Khandual
2022-02-28 10:47 ` [PATCH V3 24/30] microblaze/mm: " Anshuman Khandual
2022-02-28 10:47 ` [PATCH V3 25/30] nios2/mm: " Anshuman Khandual
2022-02-28 10:47 ` [PATCH V3 26/30] hexagon/mm: " Anshuman Khandual
2022-02-28 10:47 ` [PATCH V3 27/30] nds32/mm: " Anshuman Khandual
2022-02-28 10:47 ` [PATCH V3 28/30] ia64/mm: " Anshuman Khandual
2022-02-28 10:47 ` [PATCH V3 29/30] mm/mmap: Drop generic vm_get_page_prot() Anshuman Khandual
2022-02-28 10:47 ` [PATCH V3 30/30] mm/mmap: Drop ARCH_HAS_VM_GET_PAGE_PROT Anshuman Khandual
2022-03-09 10:59 ` [PATCH V3 00/30] mm/mmap: Drop protection_map[] and platform's __SXXX/__PXXX requirements Anshuman Khandual
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