From: Joerg Roedel <joro@8bytes.org>
To: "Jérôme Glisse" <j.glisse@gmail.com>
Cc: akpm@linux-foundation.org, linux-mm@kvack.org,
linux-kernel@vger.kernel.org, mgorman@suse.de, hpa@zytor.com,
peterz@infraread.org, aarcange@redhat.com, riel@redhat.com,
jweiner@redhat.com, torvalds@linux-foundation.org,
"Mark Hairgrove" <mhairgrove@nvidia.com>,
"Jatin Kumar" <jakumar@nvidia.com>,
"Subhash Gutti" <sgutti@nvidia.com>,
"Lucien Dunning" <ldunning@nvidia.com>,
"Cameron Buschardt" <cabuschardt@nvidia.com>,
"Arvind Gopalakrishnan" <arvindg@nvidia.com>,
"John Hubbard" <jhubbard@nvidia.com>,
"Sherry Cheung" <SCheung@nvidia.com>,
"Duncan Poole" <dpoole@nvidia.com>,
"Oded Gabbay" <Oded.Gabbay@amd.com>,
"Alexander Deucher" <Alexander.Deucher@amd.com>,
"Andrew Lewycky" <Andrew.Lewycky@amd.com>,
"Jérôme Glisse" <jglisse@redhat.com>
Subject: Re: [PATCH 1/6] mmput: use notifier chain to call subsystem exit handler.
Date: Mon, 30 Jun 2014 17:37:26 +0200 [thread overview]
Message-ID: <20140630153726.GC26537@8bytes.org> (raw)
In-Reply-To: <1403920822-14488-2-git-send-email-j.glisse@gmail.com>
On Fri, Jun 27, 2014 at 10:00:19PM -0400, Jérôme Glisse wrote:
> Note that this patch also move the call to cleanup functions after
> exit_mmap so that new call back can assume that mmu_notifier_release
> have already been call. This does not impact existing cleanup functions
> as they do not rely on anything that exit_mmap is freeing. Also moved
> khugepaged_exit to exit_mmap so that ordering is preserved for that
> function.
What this patch does is duplicating the functionality of the
mmu_notifier_release call-back. Why is it needed?
Joerg
next prev parent reply other threads:[~2014-06-30 15:37 UTC|newest]
Thread overview: 76+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-06-28 2:00 mm preparatory patches for HMM and IOMMUv2 Jérôme Glisse
2014-06-28 2:00 ` Jérôme Glisse
2014-06-28 2:00 ` [PATCH 1/6] mmput: use notifier chain to call subsystem exit handler Jérôme Glisse
2014-06-28 2:00 ` Jérôme Glisse
2014-06-30 3:49 ` John Hubbard
2014-06-30 3:49 ` John Hubbard
2014-06-30 15:07 ` Jerome Glisse
2014-06-30 15:07 ` Jerome Glisse
2014-06-30 14:41 ` Gabbay, Oded
2014-06-30 14:41 ` Gabbay, Oded
[not found] ` <019CCE693E457142B37B791721487FD91806B836-0nO7ALo/ziwxlywnonMhLEEOCMrvLtNR@public.gmane.org>
2014-06-30 15:06 ` Jerome Glisse
2014-06-30 15:06 ` Jerome Glisse
2014-06-30 15:40 ` Joerg Roedel
2014-06-30 16:06 ` Jerome Glisse
2014-06-30 16:06 ` Jerome Glisse
2014-06-30 18:16 ` Joerg Roedel
2014-06-30 18:16 ` Joerg Roedel
2014-06-30 18:35 ` Jerome Glisse
2014-06-30 18:35 ` Jerome Glisse
2014-06-30 18:57 ` Lewycky, Andrew
2014-06-30 18:57 ` Lewycky, Andrew
2014-07-01 9:41 ` Joerg Roedel
2014-07-01 9:41 ` Joerg Roedel
[not found] ` <20140630183556.GB3280-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2014-07-01 9:15 ` Joerg Roedel
2014-07-01 9:29 ` Gabbay, Oded
2014-07-01 9:29 ` Gabbay, Oded
[not found] ` <019CCE693E457142B37B791721487FD91806DD8B-0nO7ALo/ziwxlywnonMhLEEOCMrvLtNR@public.gmane.org>
2014-07-01 11:00 ` Joerg Roedel
2014-07-01 19:33 ` Jerome Glisse
2014-07-01 19:33 ` Jerome Glisse
[not found] ` <20140701193343.GB3322-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2014-07-01 21:06 ` Joerg Roedel
2014-07-01 21:32 ` Jerome Glisse
2014-07-01 21:32 ` Jerome Glisse
2014-07-03 18:30 ` Jerome Glisse
2014-07-03 18:30 ` Jerome Glisse
[not found] ` <20140703183024.GA3306-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2014-07-03 23:15 ` Joerg Roedel
2014-07-04 0:03 ` Jerome Glisse
2014-07-04 0:03 ` Jerome Glisse
[not found] ` <20140703231541.GR26537-zLv9SwRftAIdnm+yROfE0A@public.gmane.org>
2014-07-06 19:25 ` Gabbay, Oded
2014-07-06 19:25 ` Gabbay, Oded
2014-07-07 10:11 ` joro
2014-07-07 10:11 ` joro
2014-07-07 10:36 ` Oded Gabbay
2014-07-07 10:36 ` Oded Gabbay
2014-07-07 10:43 ` Oded Gabbay
2014-07-07 10:43 ` Oded Gabbay
[not found] ` <1404729783.31606.1.camel-OrheeFI7RUaGvNAqNQFwiPZ4XP/Yx64J@public.gmane.org>
2014-07-08 8:00 ` joro-zLv9SwRftAIdnm+yROfE0A
[not found] ` <20140708080059.GF1958-zLv9SwRftAIdnm+yROfE0A@public.gmane.org>
2014-07-08 17:03 ` Jerome Glisse
2014-07-08 17:03 ` Jerome Glisse
2015-10-11 19:03 ` David Woodhouse
2015-10-11 19:03 ` David Woodhouse
[not found] ` <1444590209.92154.116.camel-wEGCiKHe2LqWVfeAwA7xHQ@public.gmane.org>
2015-10-12 17:41 ` Jerome Glisse
2015-10-12 17:41 ` Jerome Glisse
2015-10-12 17:41 ` Jerome Glisse
2015-11-20 15:45 ` David Woodhouse
2015-11-20 15:45 ` David Woodhouse
2014-06-30 15:37 ` Joerg Roedel [this message]
2014-06-28 2:00 ` [PATCH 2/6] mm: differentiate unmap for vmscan from other unmap Jérôme Glisse
2014-06-28 2:00 ` Jérôme Glisse
2014-06-30 3:58 ` John Hubbard
2014-06-30 3:58 ` John Hubbard
2014-06-30 15:58 ` Jerome Glisse
2014-06-30 15:58 ` Jerome Glisse
2014-06-28 2:00 ` [PATCH 3/6] mmu_notifier: add event information to address invalidation v2 Jérôme Glisse
2014-06-28 2:00 ` Jérôme Glisse
2014-06-30 5:22 ` John Hubbard
2014-06-30 5:22 ` John Hubbard
2014-06-30 15:57 ` Jerome Glisse
2014-06-30 15:57 ` Jerome Glisse
2014-07-01 1:57 ` Linus Torvalds
2014-06-28 2:00 ` [PATCH 4/6] mmu_notifier: pass through vma to invalidate_range and invalidate_page Jérôme Glisse
2014-06-28 2:00 ` Jérôme Glisse
2014-06-30 3:29 ` John Hubbard
2014-06-30 3:29 ` John Hubbard
2014-06-30 16:00 ` Jerome Glisse
2014-06-30 16:00 ` Jerome Glisse
2014-07-01 2:04 ` Linus Torvalds
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20140630153726.GC26537@8bytes.org \
--to=joro@8bytes.org \
--cc=Alexander.Deucher@amd.com \
--cc=Andrew.Lewycky@amd.com \
--cc=Oded.Gabbay@amd.com \
--cc=SCheung@nvidia.com \
--cc=aarcange@redhat.com \
--cc=akpm@linux-foundation.org \
--cc=arvindg@nvidia.com \
--cc=cabuschardt@nvidia.com \
--cc=dpoole@nvidia.com \
--cc=hpa@zytor.com \
--cc=j.glisse@gmail.com \
--cc=jakumar@nvidia.com \
--cc=jglisse@redhat.com \
--cc=jhubbard@nvidia.com \
--cc=jweiner@redhat.com \
--cc=ldunning@nvidia.com \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-mm@kvack.org \
--cc=mgorman@suse.de \
--cc=mhairgrove@nvidia.com \
--cc=peterz@infraread.org \
--cc=riel@redhat.com \
--cc=sgutti@nvidia.com \
--cc=torvalds@linux-foundation.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.