diff options
| author | Christoph Hellwig <hch@lst.de> | 2019-08-28 16:19:53 +0200 |
|---|---|---|
| committer | Jason Gunthorpe <jgg@mellanox.com> | 2019-09-07 04:28:04 -0300 |
| commit | a520110e4a15ceb385304d9cab22bb51438f6080 (patch) | |
| tree | 8b5ae186c0b10b1906cd1ebebffe3203ec9f9f26 /arch | |
| parent | 810e24e009cf71bf85a1524f272a744c54ca6591 (diff) | |
| download | linux-a520110e4a15ceb385304d9cab22bb51438f6080.tar.bz2 | |
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/20190828141955.22210-2-hch@lst.de
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Thomas Hellstrom <thellstrom@vmware.com>
Reviewed-by: Steven Price <steven.price@arm.com>
Reviewed-by: Jason Gunthorpe <jgg@mellanox.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/openrisc/kernel/dma.c | 1 | ||||
| -rw-r--r-- | arch/powerpc/mm/book3s64/subpage_prot.c | 2 | ||||
| -rw-r--r-- | arch/s390/mm/gmap.c | 2 |
3 files changed, 3 insertions, 2 deletions
diff --git a/arch/openrisc/kernel/dma.c b/arch/openrisc/kernel/dma.c index b41a79fcdbd9..c7812e6effa2 100644 --- a/arch/openrisc/kernel/dma.c +++ b/arch/openrisc/kernel/dma.c @@ -16,6 +16,7 @@ */ #include <linux/dma-noncoherent.h> +#include <linux/pagewalk.h> #include <asm/cpuinfo.h> #include <asm/spr_defs.h> diff --git a/arch/powerpc/mm/book3s64/subpage_prot.c b/arch/powerpc/mm/book3s64/subpage_prot.c index 9ba07e55c489..236f0a861ecc 100644 --- a/arch/powerpc/mm/book3s64/subpage_prot.c +++ b/arch/powerpc/mm/book3s64/subpage_prot.c @@ -7,7 +7,7 @@ #include <linux/kernel.h> #include <linux/gfp.h> #include <linux/types.h> -#include <linux/mm.h> +#include <linux/pagewalk.h> #include <linux/hugetlb.h> #include <linux/syscalls.h> diff --git a/arch/s390/mm/gmap.c b/arch/s390/mm/gmap.c index 39c3a6e3d262..cf80feae970d 100644 --- a/arch/s390/mm/gmap.c +++ b/arch/s390/mm/gmap.c @@ -9,7 +9,7 @@ */ #include <linux/kernel.h> -#include <linux/mm.h> +#include <linux/pagewalk.h> #include <linux/swap.h> #include <linux/smp.h> #include <linux/spinlock.h> |