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From: Wei Liu <wei.liu2@citrix.com>
To: Julien Grall <julien.grall@arm.com>
Cc: Jun Nakajima <jun.nakajima@intel.com>, Tim Deegan <tim@xen.org>,
	Kevin Tian <kevin.tian@intel.com>,
	Stefano Stabellini <sstabellini@kernel.org>,
	Wei Liu <wei.liu2@citrix.com>,
	Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>,
	Razvan Cojocaru <rcojocaru@bitdefender.com>,
	George Dunlap <George.Dunlap@eu.citrix.com>,
	Andrew Cooper <andrew.cooper3@citrix.com>,
	Ian Jackson <ian.jackson@eu.citrix.com>,
	xen-devel@lists.xen.org, Tamas K Lengyel <tamas@tklengyel.com>,
	Jan Beulich <jbeulich@suse.com>,
	Shane Wang <shane.wang@intel.com>,
	Boris Ostrovsky <boris.ostrovsky@oracle.com>,
	Gang Wei <gang.wei@intel.com>,
	Paul Durrant <paul.durrant@citrix.com>
Subject: Re: [PATCH v4 16/16] xen: Convert page_to_mfn and mfn_to_page to use typesafe MFN
Date: Fri, 23 Feb 2018 17:31:54 +0000	[thread overview]
Message-ID: <20180223173154.pipgxwpqutukumul@citrix.com> (raw)
In-Reply-To: <20180221140259.29360-17-julien.grall@arm.com>

On Wed, Feb 21, 2018 at 02:02:59PM +0000, Julien Grall wrote:
> Most of the users of page_to_mfn and mfn_to_page are either overriding
> the macros to make them work with mfn_t or use mfn_x/_mfn because the
> rest of the function use mfn_t.
> 
> So make page_to_mfn and mfn_to_page return mfn_t by default. The __*
> version are now dropped as this patch will convert all the remaining
> non-typesafe callers.
> 
> Only reasonable clean-ups are done in this patch. The rest will use
> _mfn/mfn_x for the time being.
> 
> Lastly, domain_page_to_mfn is also converted to use mfn_t given that
> most of the callers are now switched to _mfn(domain_page_to_mfn(...)).
> 
> Signed-off-by: Julien Grall <julien.grall@arm.com>

Reviewed-by: Wei Liu <wei.liu2@citrix.com>

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  parent reply	other threads:[~2018-02-23 17:31 UTC|newest]

Thread overview: 76+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-02-21 14:02 [PATCH v4 00/16] xen: Convert page_to_mfn and mfn_to_page to use typesafe MFN Julien Grall
2018-02-21 14:02 ` [PATCH v4 01/16] xen/tmem: Convert the file common/tmem_xen.c " Julien Grall
2018-02-21 14:02 ` [PATCH v4 02/16] xen/arm: setup: use maddr_to_mfn rather than _mfn(paddr_to_pfn(...)) Julien Grall
2018-02-21 14:02 ` [PATCH v4 03/16] xen/arm: mm: Use gaddr_to_gfn rather than _gfn(paddr_to_pfn(...)) Julien Grall
2018-02-21 14:02 ` [PATCH v4 04/16] xen/arm: mm: Remove unused M2P code Julien Grall
2018-02-21 14:02 ` [PATCH v4 05/16] xen/arm: mm: Remove unused relinquish_shared_pages Julien Grall
2018-02-21 14:02 ` [PATCH v4 06/16] xen/x86: Remove unused override of page_to_mfn/mfn_to_page Julien Grall
2018-03-01 11:20   ` George Dunlap
2018-03-02 14:42   ` Jan Beulich
2018-03-02 14:44     ` Julien Grall
2018-03-02 15:11       ` Jan Beulich
2018-03-05 13:29         ` Julien Grall
2018-02-21 14:02 ` [PATCH v4 07/16] xen/x86: mm: Switch x86/mm.c to use typesafe for virt_to_mfn Julien Grall
2018-03-02 14:45   ` Jan Beulich
2018-03-02 14:46     ` Julien Grall
2018-02-21 14:02 ` [PATCH v4 08/16] xen/mm: Drop the parameter mfn from populate_pt_range Julien Grall
2018-02-22 16:35   ` Wei Liu
2018-02-22 16:40     ` Julien Grall
2018-02-22 16:51       ` Wei Liu
2018-02-22 16:55         ` Julien Grall
2018-02-22 17:10           ` Wei Liu
2018-03-02 14:55           ` Jan Beulich
2018-03-05 13:43             ` Julien Grall
2018-03-05 14:00               ` Jan Beulich
2018-03-05 14:11                 ` Julien Grall
2018-03-05 14:38                   ` Jan Beulich
2018-03-09 17:29                     ` Wei Liu
2018-03-11 19:30                       ` Julien Grall
2018-03-12  6:36                       ` Jan Beulich
2018-03-14 15:22                         ` Julien Grall
2018-02-21 14:02 ` [PATCH v4 09/16] xen/pdx: Introduce helper to convert MFN <-> PDX Julien Grall
2018-02-22 16:39   ` Wei Liu
2018-02-21 14:02 ` [PATCH v4 10/16] xen/mm: Switch map_pages_to_xen to use MFN typesafe Julien Grall
2018-02-23  4:59   ` Tian, Kevin
2018-02-23 17:21   ` Wei Liu
2018-03-02 15:06   ` Jan Beulich
2018-03-02 15:08     ` Jan Beulich
2018-03-05 14:07     ` Julien Grall
2018-03-05 14:39       ` Jan Beulich
2018-03-05 14:44         ` Julien Grall
2018-02-21 14:02 ` [PATCH v4 11/16] xen/mm: Switch page_alloc.c to typesafe MFN Julien Grall
2018-02-23 17:21   ` Wei Liu
2018-03-02 15:18   ` Jan Beulich
2018-03-02 15:57     ` Julien Grall
2018-02-21 14:02 ` [PATCH v4 12/16] xen/mm: Switch common/memory.c to use " Julien Grall
2018-02-23 17:26   ` Wei Liu
2018-02-23 17:46     ` Julien Grall
2018-02-23 18:05       ` Wei Liu
2018-02-23 18:06         ` Julien Grall
2018-02-23 18:10           ` Wei Liu
2018-03-02 15:34   ` Jan Beulich
2018-03-05 14:18     ` Julien Grall
2018-03-05 14:41       ` Jan Beulich
2018-03-09 17:33         ` Wei Liu
2018-03-11 19:44           ` Julien Grall
2018-03-12  6:39             ` Jan Beulich
2018-03-14 16:08               ` Julien Grall
2018-02-21 14:02 ` [PATCH v4 13/16] xen/grant: Switch {create, replace}_grant_p2m_mapping to " Julien Grall
2018-02-23 17:29   ` Wei Liu
2018-03-02 15:38   ` Jan Beulich
2018-02-21 14:02 ` [PATCH v4 14/16] xen/grant: Switch common/grant_table.c to use " Julien Grall
2018-02-23 17:30   ` Wei Liu
2018-03-02 15:54   ` Jan Beulich
2018-03-02 15:59     ` Julien Grall
2018-03-02 16:12       ` Jan Beulich
2018-02-21 14:02 ` [PATCH v4 15/16] xen/x86: Switch mfn_to_page in x86_64/mm.c " Julien Grall
2018-03-02 15:57   ` Jan Beulich
2018-02-21 14:02 ` [PATCH v4 16/16] xen: Convert page_to_mfn and mfn_to_page " Julien Grall
2018-02-21 14:25   ` Razvan Cojocaru
2018-02-21 14:59   ` Paul Durrant
2018-02-21 23:20   ` Boris Ostrovsky
2018-02-23  4:59   ` Tian, Kevin
2018-02-23 17:31   ` Wei Liu [this message]
2018-03-02 16:08   ` Jan Beulich
2018-03-14 17:02     ` Julien Grall
2018-03-15  7:07       ` Jan Beulich

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