Re: [PATCH 03/13] dax: Factor out getting of pfn out of iomap

[RFC PATCH 0/13 v2] dax, ext4: Synchronous page faults · Jan Kara <jack@suse.cz> · 2017-08-17
[PATCH 03/13] dax: Factor out getting of pfn out of iomap · Jan Kara <jack@suse.cz> · 2017-08-17
Re: [PATCH 03/13] dax: Factor out getting of pfn out of iomap · Ross Zwisler <hidden> · 2017-08-18
Re: [PATCH 03/13] dax: Factor out getting of pfn out of iomap · Christoph Hellwig <hch@infradead.org> · 2017-08-23
[PATCH 04/13] dax: Create local variable for VMA in dax_iomap_pte_fault() · Jan Kara <jack@suse.cz> · 2017-08-17
Re: [PATCH 04/13] dax: Create local variable for VMA in dax_iomap_pte_fault() · Ross Zwisler <hidden> · 2017-08-18
Re: [PATCH 04/13] dax: Create local variable for VMA in dax_iomap_pte_fault() · Christoph Hellwig <hch@infradead.org> · 2017-08-23
[PATCH 01/13] mm: Remove VM_FAULT_HWPOISON_LARGE_MASK · Jan Kara <jack@suse.cz> · 2017-08-17
[PATCH 02/13] dax: Simplify arguments of dax_insert_mapping() · Jan Kara <jack@suse.cz> · 2017-08-17
[PATCH 11/13] dax, iomap: Add support for synchronous faults · Jan Kara <jack@suse.cz> · 2017-08-17
Re: [PATCH 11/13] dax, iomap: Add support for synchronous faults · Ross Zwisler <hidden> · 2017-08-21
Re: [PATCH 11/13] dax, iomap: Add support for synchronous faults · Jan Kara <jack@suse.cz> · 2017-08-22
Re: [PATCH 11/13] dax, iomap: Add support for synchronous faults · Ross Zwisler <hidden> · 2017-08-21
Re: [PATCH 11/13] dax, iomap: Add support for synchronous faults · Jan Kara <jack@suse.cz> · 2017-08-22
Re: [PATCH 11/13] dax, iomap: Add support for synchronous faults · Christoph Hellwig <hch@infradead.org> · 2017-08-24
Re: [PATCH 11/13] dax, iomap: Add support for synchronous faults · Jan Kara <jack@suse.cz> · 2017-08-24
Re: [PATCH 11/13] dax, iomap: Add support for synchronous faults · Christoph Hellwig <hch@infradead.org> · 2017-08-24
Re: [PATCH 11/13] dax, iomap: Add support for synchronous faults · Jan Kara <jack@suse.cz> · 2017-08-24
[PATCH 10/13] mm: Wire up MAP_SYNC · Jan Kara <jack@suse.cz> · 2017-08-17
Re: [PATCH 10/13] mm: Wire up MAP_SYNC · Ross Zwisler <hidden> · 2017-08-21
Re: [PATCH 10/13] mm: Wire up MAP_SYNC · Jan Kara <jack@suse.cz> · 2017-08-22
Re: [PATCH 10/13] mm: Wire up MAP_SYNC · Ross Zwisler <hidden> · 2017-08-21
Re: [PATCH 10/13] mm: Wire up MAP_SYNC · Jan Kara <jack@suse.cz> · 2017-08-22
Re: [PATCH 10/13] mm: Wire up MAP_SYNC · Dan Williams <hidden> · 2017-08-22
Re: [PATCH 10/13] mm: Wire up MAP_SYNC · Christoph Hellwig <hch@infradead.org> · 2017-08-23
Re: [PATCH 10/13] mm: Wire up MAP_SYNC · Jan Kara <jack@suse.cz> · 2017-08-24
[PATCH 12/13] dax: Implement dax_insert_pfn_mkwrite() · Jan Kara <jack@suse.cz> · 2017-08-17
Re: [PATCH 12/13] dax: Implement dax_insert_pfn_mkwrite() · Ross Zwisler <hidden> · 2017-08-21
[PATCH 09/13] dax: Allow dax_iomap_fault() to return pfn · Jan Kara <jack@suse.cz> · 2017-08-17
Re: [PATCH 09/13] dax: Allow dax_iomap_fault() to return pfn · Ross Zwisler <hidden> · 2017-08-21
Re: [PATCH 09/13] dax: Allow dax_iomap_fault() to return pfn · Christoph Hellwig <hch@infradead.org> · 2017-08-23
Re: [PATCH 09/13] dax: Allow dax_iomap_fault() to return pfn · Jan Kara <jack@suse.cz> · 2017-08-24
[PATCH 13/13] ext4: Support for synchronous DAX faults · Jan Kara <jack@suse.cz> · 2017-08-17
Re: [PATCH 13/13] ext4: Support for synchronous DAX faults · Ross Zwisler <hidden> · 2017-08-21
Re: [PATCH 13/13] ext4: Support for synchronous DAX faults · Jan Kara <jack@suse.cz> · 2017-08-22
Re: [PATCH 13/13] ext4: Support for synchronous DAX faults · Christoph Hellwig <hch@infradead.org> · 2017-08-23
Re: [PATCH 13/13] ext4: Support for synchronous DAX faults · Jan Kara <jack@suse.cz> · 2017-08-24
Re: [PATCH 13/13] ext4: Support for synchronous DAX faults · Christoph Hellwig <hch@infradead.org> · 2017-08-24
Re: [PATCH 13/13] ext4: Support for synchronous DAX faults · Christoph Hellwig <hch@infradead.org> · 2017-08-24
Re: [PATCH 13/13] ext4: Support for synchronous DAX faults · Jan Kara <jack@suse.cz> · 2017-08-24
[PATCH 05/13] dax: Create local variable for vmf->flags & FAULT_FLAG_WRITE test · Jan Kara <jack@suse.cz> · 2017-08-17
Re: [PATCH 05/13] dax: Create local variable for vmf->flags & FAULT_FLAG_WRITE test · Ross Zwisler <hidden> · 2017-08-18
Re: [PATCH 05/13] dax: Create local variable for vmf->flags & FAULT_FLAG_WRITE test · Christoph Hellwig <hch@infradead.org> · 2017-08-23
[PATCH 06/13] dax: Inline dax_insert_mapping() into the callsite · Jan Kara <jack@suse.cz> · 2017-08-17
Re: [PATCH 06/13] dax: Inline dax_insert_mapping() into the callsite · Ross Zwisler <hidden> · 2017-08-18
Re: [PATCH 06/13] dax: Inline dax_insert_mapping() into the callsite · Christoph Hellwig <hch@infradead.org> · 2017-08-23
[PATCH 08/13] dax: Fix comment describing dax_iomap_fault() · Jan Kara <jack@suse.cz> · 2017-08-17
Re: [PATCH 08/13] dax: Fix comment describing dax_iomap_fault() · Ross Zwisler <hidden> · 2017-08-18
Re: [PATCH 08/13] dax: Fix comment describing dax_iomap_fault() · Christoph Hellwig <hch@infradead.org> · 2017-08-23
[PATCH 07/13] dax: Inline dax_pmd_insert_mapping() into the callsite · Jan Kara <jack@suse.cz> · 2017-08-17
Re: [PATCH 07/13] dax: Inline dax_pmd_insert_mapping() into the callsite · Ross Zwisler <hidden> · 2017-08-18
Re: [PATCH 07/13] dax: Inline dax_pmd_insert_mapping() into the callsite · Christoph Hellwig <hch@infradead.org> · 2017-08-23

From: Ross Zwisler <hidden>
Date: 2017-08-18 22:06:27
Also in: linux-fsdevel, linux-xfs, nvdimm

On Thu, Aug 17, 2017 at 06:08:05PM +0200, Jan Kara wrote:

Factor out code to get pfn out of iomap that is shared between PTE and
PMD fault path.

Signed-off-by: Jan Kara <jack@suse.cz>

Yep, this looks correct to me.

Reviewed-by: Ross Zwisler <redacted>

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