From: Matthew Wilcox <willy@infradead.org>
To: Mike Rapoport <rppt@linux.ibm.com>
Cc: Andrew Morton <akpm@linux-foundation.org>,
Catalin Marinas <catalin.marinas@arm.com>,
Will Deacon <will@kernel.org>,
Thomas Gleixner <tglx@linutronix.de>,
Ingo Molnar <mingo@redhat.com>, Borislav Petkov <bp@alien8.de>,
x86@kernel.org, linux-arm-kernel@lists.infradead.org,
linux-mm@kvack.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] mm: consolidate pgtable_cache_init() and pgd_cache_init()
Date: Wed, 21 Aug 2019 08:15:44 -0700 [thread overview]
Message-ID: <20190821151544.GC28819@bombadil.infradead.org> (raw)
In-Reply-To: <1566400018-15607-1-git-send-email-rppt@linux.ibm.com>
On Wed, Aug 21, 2019 at 06:06:58PM +0300, Mike Rapoport wrote:
> +++ b/arch/alpha/include/asm/pgtable.h
> @@ -362,7 +362,6 @@ extern void paging_init(void);
> /*
> * No page table caches to initialise
> */
> -#define pgtable_cache_init() do { } while (0)
Delete the comment too?
> +++ b/arch/arc/include/asm/pgtable.h
> @@ -398,7 +398,6 @@ void update_mmu_cache(struct vm_area_struct *vma, unsigned long address,
> /*
> * No page table caches to initialise
> */
> -#define pgtable_cache_init() do { } while (0)
ditto
> +++ b/arch/arm/include/asm/pgtable.h
> @@ -368,7 +368,6 @@ static inline pte_t pte_modify(pte_t pte, pgprot_t newprot)
> #define HAVE_ARCH_UNMAPPED_AREA
> #define HAVE_ARCH_UNMAPPED_AREA_TOPDOWN
>
> -#define pgtable_cache_init() do { } while (0)
>
> #endif /* !__ASSEMBLY__ */
delete one of the two blank lines?
> +++ b/arch/c6x/include/asm/pgtable.h
> @@ -62,7 +62,6 @@ extern unsigned long empty_zero_page;
> /*
> * No page table caches to initialise
> */
> -#define pgtable_cache_init() do { } while (0)
delete comment ... more of these.
next prev parent reply other threads:[~2019-08-21 15:15 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-08-21 15:06 Mike Rapoport
2019-08-21 15:15 ` Matthew Wilcox [this message]
2019-08-21 15:29 ` Mike Rapoport
2019-08-21 15:49 ` Will Deacon
2019-08-21 16:01 ` Mike Rapoport
2019-08-21 16:34 ` Will Deacon
2019-08-21 18:36 ` Thomas Gleixner
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