From: Christoph Hellwig <hch@lst.de> To: "Dan Williams" <dan.j.williams@intel.com>, "Jérôme Glisse" <jglisse@redhat.com>, "Jason Gunthorpe" <jgg@mellanox.com>, "Ben Skeggs" <bskeggs@redhat.com> Cc: John Hubbard <jhubbard@nvidia.com>, linux-nvdimm@lists.01.org, linux-pci@vger.kernel.org, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, linux-mm@kvack.org, nouveau@lists.freedesktop.org Subject: [PATCH 05/25] mm: export alloc_pages_vma Date: Mon, 17 Jun 2019 14:27:13 +0200 [thread overview] Message-ID: <20190617122733.22432-6-hch@lst.de> (raw) In-Reply-To: <20190617122733.22432-1-hch@lst.de> nouveau is currently using this through an odd hmm wrapper, and I plan to switch it to the real thing later in this series. Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: John Hubbard <jhubbard@nvidia.com> --- mm/mempolicy.c | 1 + 1 file changed, 1 insertion(+) diff --git a/mm/mempolicy.c b/mm/mempolicy.c index 01600d80ae01..f9023b5fba37 100644 --- a/mm/mempolicy.c +++ b/mm/mempolicy.c @@ -2098,6 +2098,7 @@ alloc_pages_vma(gfp_t gfp, int order, struct vm_area_struct *vma, out: return page; } +EXPORT_SYMBOL_GPL(alloc_pages_vma); /** * alloc_pages_current - Allocate pages. -- 2.20.1 _______________________________________________ Linux-nvdimm mailing list Linux-nvdimm@lists.01.org https://lists.01.org/mailman/listinfo/linux-nvdimm
WARNING: multiple messages have this Message-ID (diff)
From: Christoph Hellwig <hch@lst.de> To: "Dan Williams" <dan.j.williams@intel.com>, "Jérôme Glisse" <jglisse@redhat.com>, "Jason Gunthorpe" <jgg@mellanox.com>, "Ben Skeggs" <bskeggs@redhat.com> Cc: linux-mm@kvack.org, nouveau@lists.freedesktop.org, dri-devel@lists.freedesktop.org, linux-nvdimm@lists.01.org, linux-pci@vger.kernel.org, linux-kernel@vger.kernel.org, John Hubbard <jhubbard@nvidia.com> Subject: [PATCH 05/25] mm: export alloc_pages_vma Date: Mon, 17 Jun 2019 14:27:13 +0200 [thread overview] Message-ID: <20190617122733.22432-6-hch@lst.de> (raw) In-Reply-To: <20190617122733.22432-1-hch@lst.de> nouveau is currently using this through an odd hmm wrapper, and I plan to switch it to the real thing later in this series. Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: John Hubbard <jhubbard@nvidia.com> --- mm/mempolicy.c | 1 + 1 file changed, 1 insertion(+) diff --git a/mm/mempolicy.c b/mm/mempolicy.c index 01600d80ae01..f9023b5fba37 100644 --- a/mm/mempolicy.c +++ b/mm/mempolicy.c @@ -2098,6 +2098,7 @@ alloc_pages_vma(gfp_t gfp, int order, struct vm_area_struct *vma, out: return page; } +EXPORT_SYMBOL_GPL(alloc_pages_vma); /** * alloc_pages_current - Allocate pages. -- 2.20.1
next prev parent reply other threads:[~2019-06-17 12:27 UTC|newest] Thread overview: 116+ messages / expand[flat|nested] mbox.gz Atom feed top 2019-06-17 12:27 dev_pagemap related cleanups v2 Christoph Hellwig 2019-06-17 12:27 ` Christoph Hellwig 2019-06-17 12:27 ` [PATCH 01/25] mm: remove the unused ARCH_HAS_HMM_DEVICE Kconfig option Christoph Hellwig 2019-06-17 12:27 ` [PATCH 02/25] mm: remove the struct hmm_device infrastructure Christoph Hellwig 2019-06-17 12:27 ` Christoph Hellwig 2019-06-17 12:27 ` Christoph Hellwig 2019-06-17 12:27 ` [PATCH 03/25] mm: remove hmm_devmem_add_resource Christoph Hellwig 2019-06-17 12:27 ` Christoph Hellwig 2019-06-17 12:27 ` Christoph Hellwig 2019-06-17 12:27 ` [PATCH 04/25] mm: don't clear ->mapping in hmm_devmem_free Christoph Hellwig 2019-06-17 12:27 ` Christoph Hellwig 2019-06-17 12:27 ` Christoph Hellwig 2019-06-17 12:27 ` Christoph Hellwig [this message] 2019-06-17 12:27 ` [PATCH 05/25] mm: export alloc_pages_vma Christoph Hellwig [not found] ` <20190617122733.22432-1-hch-jcswGhMUV9g@public.gmane.org> 2019-06-17 12:27 ` [PATCH 06/25] mm: factor out a devm_request_free_mem_region helper Christoph Hellwig 2019-06-17 12:27 ` Christoph Hellwig 2019-06-17 17:37 ` Dan Williams 2019-06-17 17:37 ` Dan Williams 2019-06-17 17:37 ` Dan Williams 2019-06-17 17:40 ` Christoph Hellwig 2019-06-17 17:42 ` Christoph Hellwig 2019-06-17 17:42 ` Christoph Hellwig 2019-06-17 12:27 ` [PATCH 07/25] memremap: validate the pagemap type passed to devm_memremap_pages Christoph Hellwig 2019-06-17 12:27 ` Christoph Hellwig 2019-06-17 12:27 ` Christoph Hellwig 2019-06-17 19:02 ` Dan Williams 2019-06-17 19:02 ` Dan Williams 2019-06-17 19:02 ` Dan Williams 2019-06-17 19:54 ` Christoph Hellwig 2019-06-17 19:54 ` Christoph Hellwig 2019-06-17 19:54 ` Christoph Hellwig 2019-06-17 20:36 ` Dan Williams 2019-06-17 20:36 ` Dan Williams 2019-06-17 12:27 ` [PATCH 08/25] memremap: move dev_pagemap callbacks into a separate structure Christoph Hellwig 2019-06-17 12:27 ` Christoph Hellwig 2019-06-17 12:27 ` Christoph Hellwig 2019-06-17 17:51 ` Dan Williams 2019-06-17 17:51 ` Dan Williams 2019-06-17 19:55 ` Christoph Hellwig 2019-06-17 19:55 ` Christoph Hellwig 2019-06-17 19:55 ` Christoph Hellwig 2019-06-17 21:09 ` Dan Williams 2019-06-17 21:09 ` Dan Williams 2019-06-17 21:09 ` Dan Williams 2019-06-17 20:08 ` Logan Gunthorpe 2019-06-17 20:08 ` Logan Gunthorpe 2019-06-17 20:09 ` Christoph Hellwig 2019-06-17 20:09 ` Christoph Hellwig 2019-06-17 20:09 ` Christoph Hellwig 2019-06-17 12:27 ` [PATCH 09/25] memremap: pass a struct dev_pagemap to ->kill and ->cleanup Christoph Hellwig 2019-06-17 12:27 ` Christoph Hellwig 2019-06-17 12:27 ` Christoph Hellwig 2019-06-17 12:27 ` [PATCH 10/25] memremap: lift the devmap_enable manipulation into devm_memremap_pages Christoph Hellwig 2019-06-17 12:27 ` Christoph Hellwig 2019-06-17 12:27 ` Christoph Hellwig 2019-06-17 19:25 ` Dan Williams 2019-06-17 19:25 ` Dan Williams 2019-06-17 19:25 ` Dan Williams 2019-06-17 12:27 ` [PATCH 11/25] memremap: add a migrate_to_ram method to struct dev_pagemap_ops Christoph Hellwig 2019-06-17 12:27 ` Christoph Hellwig 2019-06-17 12:27 ` Christoph Hellwig 2019-06-17 12:27 ` [PATCH 12/25] memremap: remove the data field in struct dev_pagemap Christoph Hellwig 2019-06-17 12:27 ` Christoph Hellwig 2019-06-17 12:27 ` Christoph Hellwig 2019-06-17 12:27 ` [PATCH 13/25] memremap: replace the altmap_valid field with a PGMAP_ALTMAP_VALID flag Christoph Hellwig 2019-06-17 12:27 ` Christoph Hellwig 2019-06-17 12:27 ` Christoph Hellwig 2019-06-17 12:27 ` [PATCH 14/25] memremap: provide an optional internal refcount in struct dev_pagemap Christoph Hellwig 2019-06-17 12:27 ` Christoph Hellwig 2019-06-17 12:27 ` Christoph Hellwig 2019-06-17 12:27 ` [PATCH 15/25] device-dax: use the dev_pagemap internal refcount Christoph Hellwig 2019-06-17 12:27 ` Christoph Hellwig 2019-06-17 12:27 ` Christoph Hellwig 2019-06-18 19:43 ` Dan Williams 2019-06-18 19:43 ` Dan Williams 2019-06-17 12:27 ` [PATCH 16/25] PCI/P2PDMA: " Christoph Hellwig 2019-06-17 12:27 ` Christoph Hellwig 2019-06-17 12:27 ` Christoph Hellwig 2019-06-17 20:10 ` Logan Gunthorpe 2019-06-17 20:10 ` Logan Gunthorpe 2019-06-17 20:10 ` Logan Gunthorpe 2019-06-17 12:27 ` [PATCH 17/25] nouveau: use alloc_page_vma directly Christoph Hellwig 2019-06-17 12:27 ` Christoph Hellwig 2019-06-17 12:27 ` Christoph Hellwig 2019-06-17 12:27 ` [PATCH 18/25] nouveau: use devm_memremap_pages directly Christoph Hellwig 2019-06-17 12:27 ` Christoph Hellwig 2019-06-17 12:27 ` Christoph Hellwig 2019-06-17 12:27 ` [PATCH 19/25] mm: remove hmm_vma_alloc_locked_page Christoph Hellwig 2019-06-17 12:27 ` Christoph Hellwig 2019-06-17 12:27 ` Christoph Hellwig 2019-06-17 12:27 ` [PATCH 20/25] mm: remove hmm_devmem_add Christoph Hellwig 2019-06-17 12:27 ` Christoph Hellwig 2019-06-17 12:27 ` Christoph Hellwig 2019-06-17 12:27 ` [PATCH 21/25] mm: mark DEVICE_PUBLIC as broken Christoph Hellwig 2019-06-17 12:27 ` Christoph Hellwig 2019-06-17 12:27 ` Christoph Hellwig 2019-06-17 12:27 ` [PATCH 22/25] mm: simplify ZONE_DEVICE page private data Christoph Hellwig 2019-06-17 12:27 ` Christoph Hellwig 2019-06-17 12:27 ` [PATCH 23/25] mm: sort out the DEVICE_PRIVATE Kconfig mess Christoph Hellwig 2019-06-17 12:27 ` Christoph Hellwig 2019-06-17 12:27 ` Christoph Hellwig 2019-06-17 12:27 ` [PATCH 24/25] mm: remove the HMM config option Christoph Hellwig 2019-06-17 12:27 ` Christoph Hellwig 2019-06-17 12:27 ` Christoph Hellwig 2019-06-17 12:27 ` [PATCH 25/25] mm: don't select MIGRATE_VMA_HELPER from HMM_MIRROR Christoph Hellwig 2019-06-17 12:27 ` Christoph Hellwig 2019-06-17 12:27 ` Christoph Hellwig 2019-06-18 19:47 ` dev_pagemap related cleanups v2 Dan Williams 2019-06-18 19:47 ` Dan Williams 2019-06-19 9:40 ` Christoph Hellwig 2019-06-19 16:36 ` Jason Gunthorpe 2019-06-19 16:46 ` Dan Williams 2019-06-19 16:46 ` Dan Williams 2019-06-19 18:19 ` Jason Gunthorpe 2019-06-20 6:32 ` Christoph Hellwig 2019-06-20 6:32 ` Christoph Hellwig
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