lkml.org 
[lkml]   [2018]   [May]   [22]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH 5/5] mm, hmm: mark hmm_devmem_{add, add_resource} EXPORT_SYMBOL_GPL
On Mon, May 21, 2018 at 03:35:40PM -0700, Dan Williams wrote:
> The routines hmm_devmem_add(), and hmm_devmem_add_resource() are small
> wrappers around devm_memremap_pages(). The devm_memremap_pages()
> interface is a subset of the hmm functionality which has more and deeper
> ties into the kernel memory management implementation. It was an
> oversight that these symbols were not marked EXPORT_SYMBOL_GPL from the
> outset due to how they originally copied (and now reuse)
> devm_memremap_pages().

If we end up keeping this code: absolutely. Then again I think without
an actual user this should have never been merged, and should be removed
until one shows up.

Reviewed-by: Christoph Hellwig <hch@lst.de>

\
 
 \ /
  Last update: 2018-05-22 08:27    [W:0.139 / U:1.824 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site