linux-kernel - [PATCH 06/25] mm: export alloc_pages

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Message-Id: <20190626122724.13313-7-hch@lst.de>
Date:   Wed, 26 Jun 2019 14:27:05 +0200
From:   Christoph Hellwig <hch@....de>
To:     Dan Williams <dan.j.williams@...el.com>,
        Jérôme Glisse <jglisse@...hat.com>,
        Jason Gunthorpe <jgg@...lanox.com>,
        Ben Skeggs <bskeggs@...hat.com>
Cc:     linux-mm@...ck.org, nouveau@...ts.freedesktop.org,
        dri-devel@...ts.freedesktop.org, linux-nvdimm@...ts.01.org,
        linux-pci@...r.kernel.org, linux-kernel@...r.kernel.org,
        John Hubbard <jhubbard@...dia.com>
Subject: [PATCH 06/25] mm: export alloc_pages_vma

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@....de>
Reviewed-by: John Hubbard <jhubbard@...dia.com>
---
 mm/mempolicy.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/mm/mempolicy.c b/mm/mempolicy.c
index 01600d80ae01..f48569aa1863 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(alloc_pages_vma);
 
 /**
  * 	alloc_pages_current - Allocate pages.
-- 
2.20.1