From: Dave Hansen <dave.hansen@linux.intel.com>
To: Khalid Aziz <khalid.aziz@oracle.com>,
akpm@linux-foundation.org, davem@davemloft.net
Cc: kstewart@linuxfoundation.org, pombredanne@nexb.com,
tglx@linutronix.de, anthony.yznaga@oracle.com,
gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org,
linux-mm@kvack.org, sparclinux@vger.kernel.org,
Khalid Aziz <khalid@gonehiking.org>
Subject: Re: [PATCH v12 09/11] mm: Allow arch code to override copy_highpage()
Date: Mon, 5 Mar 2018 11:24:14 -0800 [thread overview]
Message-ID: <68ee1cbc-8e21-e693-7878-777e0d5b0f0c@linux.intel.com> (raw)
In-Reply-To: <ecbafa2bfcc05f22183be2e7784ed11943b1d5b2.1519227112.git.khalid.aziz@oracle.com>
On 02/21/2018 09:15 AM, Khalid Aziz wrote:
> +#ifndef __HAVE_ARCH_COPY_HIGHPAGE
> +
> static inline void copy_highpage(struct page *to, struct page *from)
> {
> char *vfrom, *vto;
> @@ -248,4 +250,6 @@ static inline void copy_highpage(struct page *to, struct page *from)
> kunmap_atomic(vfrom);
> }
>
> +#endif
I think we prefer that these are CONFIG_* options.
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next prev parent reply other threads:[~2018-03-05 19:24 UTC|newest]
Thread overview: 36+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-02-21 17:15 [PATCH v12 00/11] Application Data Integrity feature introduced by SPARC M7 Khalid Aziz
2018-02-21 17:15 ` [PATCH v12 02/11] mm, swap: Add infrastructure for saving page metadata on swap Khalid Aziz
2018-03-05 19:20 ` Dave Hansen
2018-03-05 19:29 ` Khalid Aziz
2018-03-05 19:35 ` Dave Hansen
2018-03-05 20:28 ` Khalid Aziz
2018-03-05 21:04 ` Dave Hansen
2018-03-05 21:14 ` Khalid Aziz
2018-03-06 22:47 ` Andrew Morton
2018-02-21 17:15 ` [PATCH v12 07/11] mm: Add address parameter to arch_validate_prot() Khalid Aziz
2018-02-26 5:54 ` Michael Ellerman
2018-03-06 22:48 ` Andrew Morton
2018-02-21 17:15 ` [PATCH v12 08/11] mm: Clear arch specific VM flags on protection change Khalid Aziz
2018-03-05 19:23 ` Dave Hansen
2018-03-05 20:38 ` Khalid Aziz
2018-03-06 22:48 ` Andrew Morton
2018-02-21 17:15 ` [PATCH v12 09/11] mm: Allow arch code to override copy_highpage() Khalid Aziz
2018-03-05 19:24 ` Dave Hansen [this message]
2018-03-05 20:42 ` Khalid Aziz
2018-03-05 20:56 ` Dave Hansen
2018-03-06 22:48 ` Andrew Morton
2018-02-21 17:15 ` [PATCH v12 10/11] sparc64: Add support for ADI (Application Data Integrity) Khalid Aziz
2018-02-23 2:50 ` kbuild test robot
2018-02-23 18:51 ` Khalid Aziz
2018-02-23 18:57 ` David Miller
2018-02-23 22:11 ` Khalid Aziz
2018-03-05 19:22 ` Dave Hansen
2018-03-05 21:14 ` Khalid Aziz
2018-03-05 21:26 ` Dave Hansen
2018-03-05 21:31 ` Dave Hansen
2018-03-05 22:55 ` Khalid Aziz
2018-03-05 21:26 ` Dave Hansen
2018-03-05 21:37 ` Khalid Aziz
2018-03-05 21:50 ` Dave Hansen
2018-03-18 15:08 ` [PATCH v12 00/11] Application Data Integrity feature introduced by SPARC M7 David Miller
2018-03-19 15:19 ` Khalid Aziz
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