s390/mm: add support for 2GB hugepages
authorGerald Schaefer <gerald.schaefer@de.ibm.com>
Mon, 4 Jul 2016 12:47:01 +0000 (14:47 +0200)
committerMartin Schwidefsky <schwidefsky@de.ibm.com>
Wed, 6 Jul 2016 06:46:43 +0000 (08:46 +0200)
commitd08de8e2d86744f91d9d5d57c56ca2b6e33bf6ec
tree2bcf0bcb5ec30e48eb82fbc7e3a216cab8671f04
parent46210c440c7b2d32a8ee4e1f0248d0a0b4ad9fa5
s390/mm: add support for 2GB hugepages

This adds support for 2GB hugetlbfs pages on s390.

Reviewed-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Gerald Schaefer <gerald.schaefer@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
arch/s390/include/asm/hugetlb.h
arch/s390/include/asm/page.h
arch/s390/include/asm/pgtable.h
arch/s390/mm/gmap.c
arch/s390/mm/gup.c
arch/s390/mm/hugetlbpage.c
arch/s390/mm/pgtable.c
mm/hugetlb.c