From: Jan Kara <jack@suse.cz>
To: Ross Zwisler <ross.zwisler@linux.intel.com>
Cc: Christoph Hellwig <hch@infradead.org>,
Boaz Harrosh <boazh@netapp.com>, Jan Kara <jack@suse.cz>,
linux-nvdimm@lists.01.org, linux-xfs@vger.kernel.org,
Andy Lutomirski <luto@kernel.org>,
linux-fsdevel@vger.kernel.org, linux-ext4@vger.kernel.org
Subject: Re: [PATCH 10/13] mm: Wire up MAP_SYNC
Date: Tue, 22 Aug 2017 11:34:38 +0200 [thread overview]
Message-ID: <20170822093438.GC4909@quack2.suse.cz> (raw)
In-Reply-To: <20170821215703.GA24473@linux.intel.com>
On Mon 21-08-17 15:57:03, Ross Zwisler wrote:
> On Thu, Aug 17, 2017 at 06:08:12PM +0200, Jan Kara wrote:
> > Pretty crude for now...
> >
> > Signed-off-by: Jan Kara <jack@suse.cz>
>
> One other thing that should probably be wired up before this is all said and
> done is the VmFlag string in /proc/<pid>/smaps. Right now when we set this
> flag it ends up as ??:
Thanks. Patch folded so that I don't forget about this when updating the
patch to the new interface :).
Honza
--
Jan Kara <jack@suse.com>
SUSE Labs, CR
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WARNING: multiple messages have this Message-ID (diff)
From: Jan Kara <jack@suse.cz>
To: Ross Zwisler <ross.zwisler@linux.intel.com>
Cc: Jan Kara <jack@suse.cz>,
linux-fsdevel@vger.kernel.org, linux-nvdimm@lists.01.org,
Andy Lutomirski <luto@kernel.org>,
linux-ext4@vger.kernel.org, linux-xfs@vger.kernel.org,
Christoph Hellwig <hch@infradead.org>,
Dan Williams <dan.j.williams@intel.com>,
Boaz Harrosh <boazh@netapp.com>
Subject: Re: [PATCH 10/13] mm: Wire up MAP_SYNC
Date: Tue, 22 Aug 2017 11:34:38 +0200 [thread overview]
Message-ID: <20170822093438.GC4909@quack2.suse.cz> (raw)
In-Reply-To: <20170821215703.GA24473@linux.intel.com>
On Mon 21-08-17 15:57:03, Ross Zwisler wrote:
> On Thu, Aug 17, 2017 at 06:08:12PM +0200, Jan Kara wrote:
> > Pretty crude for now...
> >
> > Signed-off-by: Jan Kara <jack@suse.cz>
>
> One other thing that should probably be wired up before this is all said and
> done is the VmFlag string in /proc/<pid>/smaps. Right now when we set this
> flag it ends up as ??:
Thanks. Patch folded so that I don't forget about this when updating the
patch to the new interface :).
Honza
--
Jan Kara <jack@suse.com>
SUSE Labs, CR
next prev parent reply other threads:[~2017-08-22 9:32 UTC|newest]
Thread overview: 142+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-08-17 16:08 [RFC PATCH 0/13 v2] dax, ext4: Synchronous page faults Jan Kara
2017-08-17 16:08 ` Jan Kara
2017-08-17 16:08 ` Jan Kara
2017-08-17 16:08 ` Jan Kara
2017-08-17 16:08 ` [PATCH 01/13] mm: Remove VM_FAULT_HWPOISON_LARGE_MASK Jan Kara
2017-08-17 16:08 ` Jan Kara
2017-08-17 16:08 ` Jan Kara
2017-08-17 16:08 ` Jan Kara
2017-08-17 16:08 ` [PATCH 02/13] dax: Simplify arguments of dax_insert_mapping() Jan Kara
2017-08-17 16:08 ` Jan Kara
2017-08-17 16:08 ` Jan Kara
2017-08-17 16:08 ` Jan Kara
2017-08-17 16:08 ` [PATCH 03/13] dax: Factor out getting of pfn out of iomap Jan Kara
2017-08-17 16:08 ` Jan Kara
2017-08-17 16:08 ` Jan Kara
2017-08-17 16:08 ` Jan Kara
2017-08-18 22:06 ` Ross Zwisler
2017-08-18 22:06 ` Ross Zwisler
2017-08-23 18:30 ` Christoph Hellwig
2017-08-23 18:30 ` Christoph Hellwig
2017-08-17 16:08 ` [PATCH 04/13] dax: Create local variable for VMA in dax_iomap_pte_fault() Jan Kara
2017-08-17 16:08 ` Jan Kara
2017-08-17 16:08 ` Jan Kara
2017-08-17 16:08 ` Jan Kara
2017-08-18 22:08 ` Ross Zwisler
2017-08-18 22:08 ` Ross Zwisler
2017-08-23 18:30 ` Christoph Hellwig
2017-08-23 18:30 ` Christoph Hellwig
2017-08-17 16:08 ` [PATCH 05/13] dax: Create local variable for vmf->flags & FAULT_FLAG_WRITE test Jan Kara
2017-08-17 16:08 ` Jan Kara
2017-08-17 16:08 ` Jan Kara
2017-08-17 16:08 ` Jan Kara
2017-08-18 22:08 ` Ross Zwisler
2017-08-18 22:08 ` Ross Zwisler
2017-08-18 22:08 ` Ross Zwisler
2017-08-23 18:31 ` Christoph Hellwig
2017-08-23 18:31 ` Christoph Hellwig
2017-08-23 18:31 ` Christoph Hellwig
2017-08-17 16:08 ` [PATCH 06/13] dax: Inline dax_insert_mapping() into the callsite Jan Kara
2017-08-17 16:08 ` Jan Kara
2017-08-17 16:08 ` Jan Kara
2017-08-17 16:08 ` Jan Kara
2017-08-18 22:10 ` Ross Zwisler
2017-08-18 22:10 ` Ross Zwisler
2017-08-18 22:10 ` Ross Zwisler
2017-08-23 18:31 ` Christoph Hellwig
2017-08-23 18:31 ` Christoph Hellwig
2017-08-23 18:31 ` Christoph Hellwig
2017-08-17 16:08 ` [PATCH 07/13] dax: Inline dax_pmd_insert_mapping() " Jan Kara
2017-08-17 16:08 ` Jan Kara
2017-08-17 16:08 ` Jan Kara
2017-08-17 16:08 ` Jan Kara
2017-08-18 22:12 ` Ross Zwisler
2017-08-18 22:12 ` Ross Zwisler
2017-08-18 22:12 ` Ross Zwisler
2017-08-23 18:32 ` Christoph Hellwig
2017-08-23 18:32 ` Christoph Hellwig
2017-08-17 16:08 ` [PATCH 08/13] dax: Fix comment describing dax_iomap_fault() Jan Kara
2017-08-17 16:08 ` Jan Kara
2017-08-17 16:08 ` Jan Kara
2017-08-18 22:12 ` Ross Zwisler
2017-08-18 22:12 ` Ross Zwisler
2017-08-23 18:32 ` Christoph Hellwig
2017-08-23 18:32 ` Christoph Hellwig
2017-08-17 16:08 ` [PATCH 09/13] dax: Allow dax_iomap_fault() to return pfn Jan Kara
2017-08-17 16:08 ` Jan Kara
2017-08-17 16:08 ` Jan Kara
2017-08-17 16:08 ` Jan Kara
2017-08-21 18:45 ` Ross Zwisler
2017-08-21 18:45 ` Ross Zwisler
2017-08-23 18:34 ` Christoph Hellwig
2017-08-23 18:34 ` Christoph Hellwig
2017-08-23 18:34 ` Christoph Hellwig
2017-08-24 7:26 ` Jan Kara
2017-08-24 7:26 ` Jan Kara
2017-08-17 16:08 ` [PATCH 10/13] mm: Wire up MAP_SYNC Jan Kara
2017-08-17 16:08 ` Jan Kara
2017-08-17 16:08 ` Jan Kara
2017-08-17 16:08 ` Jan Kara
2017-08-21 21:37 ` Ross Zwisler
2017-08-21 21:37 ` Ross Zwisler
2017-08-22 9:36 ` Jan Kara
2017-08-22 9:36 ` Jan Kara
2017-08-21 21:57 ` Ross Zwisler
2017-08-21 21:57 ` Ross Zwisler
2017-08-21 21:57 ` Ross Zwisler
2017-08-22 9:34 ` Jan Kara [this message]
2017-08-22 9:34 ` Jan Kara
2017-08-22 17:27 ` Dan Williams
2017-08-22 17:27 ` Dan Williams
2017-08-22 17:27 ` Dan Williams
2017-08-23 18:43 ` Christoph Hellwig
2017-08-23 18:43 ` Christoph Hellwig
2017-08-23 18:43 ` Christoph Hellwig
2017-08-24 7:16 ` Jan Kara
2017-08-24 7:16 ` Jan Kara
2017-08-17 16:08 ` [PATCH 11/13] dax, iomap: Add support for synchronous faults Jan Kara
2017-08-17 16:08 ` Jan Kara
2017-08-17 16:08 ` Jan Kara
2017-08-17 16:08 ` Jan Kara
2017-08-21 18:58 ` Ross Zwisler
2017-08-21 18:58 ` Ross Zwisler
2017-08-22 9:46 ` Jan Kara
2017-08-22 9:46 ` Jan Kara
2017-08-21 21:09 ` Ross Zwisler
2017-08-21 21:09 ` Ross Zwisler
2017-08-22 10:08 ` Jan Kara
2017-08-22 10:08 ` Jan Kara
2017-08-22 10:08 ` Jan Kara
2017-08-24 12:27 ` Christoph Hellwig
2017-08-24 12:27 ` Christoph Hellwig
2017-08-24 12:34 ` Jan Kara
2017-08-24 12:34 ` Jan Kara
2017-08-24 13:38 ` Christoph Hellwig
2017-08-24 13:38 ` Christoph Hellwig
2017-08-24 16:45 ` Jan Kara
2017-08-24 16:45 ` Jan Kara
2017-08-17 16:08 ` [PATCH 12/13] dax: Implement dax_insert_pfn_mkwrite() Jan Kara
2017-08-17 16:08 ` Jan Kara
2017-08-17 16:08 ` Jan Kara
2017-08-17 16:08 ` Jan Kara
2017-08-21 19:01 ` Ross Zwisler
2017-08-21 19:01 ` Ross Zwisler
2017-08-17 16:08 ` [PATCH 13/13] ext4: Support for synchronous DAX faults Jan Kara
2017-08-17 16:08 ` Jan Kara
2017-08-17 16:08 ` Jan Kara
2017-08-21 19:19 ` Ross Zwisler
2017-08-21 19:19 ` Ross Zwisler
2017-08-22 10:18 ` Jan Kara
2017-08-22 10:18 ` Jan Kara
2017-08-22 10:18 ` Jan Kara
2017-08-23 18:37 ` Christoph Hellwig
2017-08-23 18:37 ` Christoph Hellwig
2017-08-24 7:18 ` Jan Kara
2017-08-24 7:18 ` Jan Kara
2017-08-24 12:31 ` Christoph Hellwig
2017-08-24 12:31 ` Christoph Hellwig
2017-08-24 12:34 ` Christoph Hellwig
2017-08-24 12:34 ` Christoph Hellwig
2017-08-24 12:34 ` Christoph Hellwig
2017-08-24 12:36 ` Jan Kara
2017-08-24 12:36 ` Jan Kara
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