[06/25] mm: export alloc_pages_vma

Submitted by Christoph Hellwig on June 26, 2019, 12:27 p.m.

Details

Message ID 20190626122724.13313-7-hch@lst.de
State New
Headers show
Series "Series without cover letter" ( rev: 1 ) in Nouveau

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Commit Message

Christoph Hellwig June 26, 2019, 12:27 p.m.
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(+)

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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.

Comments

On Wed 26-06-19 14:27:05, Christoph Hellwig wrote:
> 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>

Acked-by: Michal Hocko <mhocko@suse.com>

Thanks!

> ---
>  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