| Subject | Re: [PATCH 11/13] xen/gntdev: update to new mmu_notifier semantic | From | Boris Ostrovsky <> | Date | Wed, 30 Aug 2017 15:32:47 -0400 |
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On 08/29/2017 07:54 PM, Jérôme Glisse wrote: > Call to mmu_notifier_invalidate_page() are replaced by call to > mmu_notifier_invalidate_range() and thus call are bracketed by > call to mmu_notifier_invalidate_range_start()/end() > > Remove now useless invalidate_page callback. > > Signed-off-by: Jérôme Glisse <jglisse@redhat.com> > Cc: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> > Cc: Roger Pau Monné <roger.pau@citrix.com> > Cc: Boris Ostrovsky <boris.ostrovsky@oracle.com> > Cc: xen-devel@lists.xenproject.org > Cc: Kirill A. Shutemov <kirill.shutemov@linux.intel.com> > Cc: Andrew Morton <akpm@linux-foundation.org> > Cc: Linus Torvalds <torvalds@linux-foundation.org> > Cc: Andrea Arcangeli <aarcange@redhat.com> > --- > drivers/xen/gntdev.c | 8 -------- > 1 file changed, 8 deletions(-)
Reviewed-by: Boris Ostrovsky <boris.ostrovsky@oracle.com>
I also ran a bunch of tests (mostly bringing up/tearing down various Xen guests). Haven't seen any issues.
-boris
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