xen/gntdev: update to new mmu_notifier semantic
authorJérôme Glisse <jglisse@redhat.com>
Thu, 31 Aug 2017 21:17:36 +0000 (17:17 -0400)
committerLinus Torvalds <torvalds@linux-foundation.org>
Thu, 31 Aug 2017 23:13:00 +0000 (16:13 -0700)
commita81461b0546cbf57128f34e3dd6013bcdbdf0371
treeae8ac14c3d3063db15ee6b591051abc7bba097ad
parenta4870125ca9fcd221fbc5f067967e56cfb4d9fbd
xen/gntdev: update to new mmu_notifier semantic

Calls to mmu_notifier_invalidate_page() were replaced by calls to
mmu_notifier_invalidate_range() and are now bracketed by calls to
mmu_notifier_invalidate_range_start()/end()

Remove now useless invalidate_page callback.

Signed-off-by: Jérôme Glisse <jglisse@redhat.com>
Reviewed-by: Boris Ostrovsky <boris.ostrovsky@oracle.com>
Cc: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Cc: Roger Pau Monné <roger.pau@citrix.com>
Cc: xen-devel@lists.xenproject.org (moderated for non-subscribers)
Cc: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Andrea Arcangeli <aarcange@redhat.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
drivers/xen/gntdev.c