linux-kernel.vger.kernel.org archive mirror
 help / color / mirror / Atom feed
From: Christoph Hellwig <hch@lst.de>
To: "Jérôme Glisse" <jglisse@redhat.com>,
	"Jason Gunthorpe" <jgg@mellanox.com>,
	"Ben Skeggs" <bskeggs@redhat.com>,
	"Felix Kuehling" <Felix.Kuehling@amd.com>
Cc: Ralph Campbell <rcampbell@nvidia.com>,
	linux-mm@kvack.org, nouveau@lists.freedesktop.org,
	dri-devel@lists.freedesktop.org, amd-gfx@lists.freedesktop.org,
	linux-kernel@vger.kernel.org
Subject: [PATCH 05/13] mm: remove the unused vma argument to hmm_range_dma_unmap
Date: Tue, 30 Jul 2019 08:51:55 +0300	[thread overview]
Message-ID: <20190730055203.28467-6-hch@lst.de> (raw)
In-Reply-To: <20190730055203.28467-1-hch@lst.de>

Signed-off-by: Christoph Hellwig <hch@lst.de>
---
 include/linux/hmm.h | 1 -
 mm/hmm.c            | 2 --
 2 files changed, 3 deletions(-)

diff --git a/include/linux/hmm.h b/include/linux/hmm.h
index 82265118d94a..59be0aa2476d 100644
--- a/include/linux/hmm.h
+++ b/include/linux/hmm.h
@@ -422,7 +422,6 @@ long hmm_range_dma_map(struct hmm_range *range,
 		       dma_addr_t *daddrs,
 		       unsigned int flags);
 long hmm_range_dma_unmap(struct hmm_range *range,
-			 struct vm_area_struct *vma,
 			 struct device *device,
 			 dma_addr_t *daddrs,
 			 bool dirty);
diff --git a/mm/hmm.c b/mm/hmm.c
index d66fa29b42e0..3a3852660757 100644
--- a/mm/hmm.c
+++ b/mm/hmm.c
@@ -1121,7 +1121,6 @@ EXPORT_SYMBOL(hmm_range_dma_map);
 /**
  * hmm_range_dma_unmap() - unmap range of that was map with hmm_range_dma_map()
  * @range: range being unmapped
- * @vma: the vma against which the range (optional)
  * @device: device against which dma map was done
  * @daddrs: dma address of mapped pages
  * @dirty: dirty page if it had the write flag set
@@ -1133,7 +1132,6 @@ EXPORT_SYMBOL(hmm_range_dma_map);
  * concurrent mmu notifier or sync_cpu_device_pagetables() to make progress.
  */
 long hmm_range_dma_unmap(struct hmm_range *range,
-			 struct vm_area_struct *vma,
 			 struct device *device,
 			 dma_addr_t *daddrs,
 			 bool dirty)
-- 
2.20.1


  parent reply	other threads:[~2019-07-30  5:52 UTC|newest]

Thread overview: 40+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-07-30  5:51 hmm_range_fault related fixes and legacy API removal v3 Christoph Hellwig
2019-07-30  5:51 ` [PATCH 01/13] amdgpu: remove -EAGAIN handling for hmm_range_fault Christoph Hellwig
2019-07-30 12:33   ` Jason Gunthorpe
2019-07-31 13:13   ` Kuehling, Felix
2019-07-30  5:51 ` [PATCH 02/13] amdgpu: don't initialize range->list in amdgpu_hmm_init_range Christoph Hellwig
2019-07-30 12:33   ` Jason Gunthorpe
2019-07-31 13:25   ` Kuehling, Felix
2019-07-31 17:02     ` Jason Gunthorpe
2019-07-30  5:51 ` [PATCH 03/13] nouveau: pass struct nouveau_svmm to nouveau_range_fault Christoph Hellwig
2019-07-30 12:35   ` Jason Gunthorpe
2019-07-30 13:10     ` Christoph Hellwig
2019-07-30 13:14       ` Jason Gunthorpe
2019-07-30 14:40         ` Christoph Hellwig
2019-07-30  5:51 ` [PATCH 04/13] mm: remove the pgmap field from struct hmm_vma_walk Christoph Hellwig
2019-07-30  5:51 ` Christoph Hellwig [this message]
2019-07-30 12:45   ` [PATCH 05/13] mm: remove the unused vma argument to hmm_range_dma_unmap Jason Gunthorpe
2019-07-30  5:51 ` [PATCH 06/13] mm: remove superflous arguments from hmm_range_register Christoph Hellwig
2019-07-30 17:51   ` Jason Gunthorpe
2019-07-31 13:31   ` Kuehling, Felix
2019-07-30  5:51 ` [PATCH 07/13] mm: remove the page_shift member from struct hmm_range Christoph Hellwig
2019-07-30 12:55   ` Jason Gunthorpe
2019-07-30 13:14     ` Christoph Hellwig
2019-07-30 17:50       ` Jason Gunthorpe
2019-08-01  6:49         ` Christoph Hellwig
2019-07-31 13:38   ` Kuehling, Felix
2019-07-30  5:51 ` [PATCH 08/13] mm: remove the mask variable in hmm_vma_walk_hugetlb_entry Christoph Hellwig
2019-07-30 17:39   ` Jason Gunthorpe
2019-07-31  1:01   ` Ralph Campbell
2019-07-30  5:51 ` [PATCH 09/13] mm: don't abuse pte_index() in hmm_vma_handle_pmd Christoph Hellwig
2019-07-30  5:52 ` [PATCH 10/13] mm: only define hmm_vma_walk_pud if needed Christoph Hellwig
2019-07-30 18:02   ` Jason Gunthorpe
2019-07-30  5:52 ` [PATCH 11/13] mm: cleanup the hmm_vma_handle_pmd stub Christoph Hellwig
2019-07-30 17:53   ` Jason Gunthorpe
2019-08-01  7:01     ` Christoph Hellwig
2019-07-30  5:52 ` [PATCH 12/13] mm: cleanup the hmm_vma_walk_hugetlb_entry stub Christoph Hellwig
2019-07-30 18:02   ` Jason Gunthorpe
2019-07-30  5:52 ` [PATCH 13/13] mm: allow HMM_MIRROR on all architectures with MMU Christoph Hellwig
2019-07-30 18:03   ` Jason Gunthorpe
2019-07-30 18:04     ` Jason Gunthorpe
2019-08-01  7:04       ` Christoph Hellwig

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=20190730055203.28467-6-hch@lst.de \
    --to=hch@lst.de \
    --cc=Felix.Kuehling@amd.com \
    --cc=amd-gfx@lists.freedesktop.org \
    --cc=bskeggs@redhat.com \
    --cc=dri-devel@lists.freedesktop.org \
    --cc=jgg@mellanox.com \
    --cc=jglisse@redhat.com \
    --cc=linux-kernel@vger.kernel.org \
    --cc=linux-mm@kvack.org \
    --cc=nouveau@lists.freedesktop.org \
    --cc=rcampbell@nvidia.com \
    /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 a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).