mm: split out a new pagewalk.h header from mm.h

Add a new header for the two handful of users of the walk_page_range /
walk_page_vma interface instead of polluting all users of mm.h with it.

Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Christoph Hellwig <[email protected]>
Reviewed-by: Thomas Hellstrom <[email protected]>
Reviewed-by: Steven Price <[email protected]>
Reviewed-by: Jason Gunthorpe <[email protected]>
Signed-off-by: Jason Gunthorpe <[email protected]>
This commit is contained in:
Christoph Hellwig 2019-08-28 16:19:53 +02:00 • committed by Jason Gunthorpe
commit a520110e4a
14 changed files with 66 additions and 55 deletions

View file

@ -38,6 +38,7 @@
#include <linux/hugetlb.h>
#include <linux/hugetlb_cgroup.h>
#include <linux/gfp.h>
#include <linux/pagewalk.h>
#include <linux/pfn_t.h>
#include <linux/memremap.h>
#include <linux/userfaultfd_k.h>