* Peter Xu (pet...@redhat.com) wrote: > Cache it too because we'll reference it more frequently in the future. > > Signed-off-by: Peter Xu <pet...@redhat.com>
Reviewed-by: Dr. David Alan Gilbert <dgilb...@redhat.com> > --- > accel/kvm/kvm-all.c | 1 + > include/sysemu/kvm_int.h | 1 + > 2 files changed, 2 insertions(+) > > diff --git a/accel/kvm/kvm-all.c b/accel/kvm/kvm-all.c > index f81e7a644b..ea7b8f7ca5 100644 > --- a/accel/kvm/kvm-all.c > +++ b/accel/kvm/kvm-all.c > @@ -548,6 +548,7 @@ static void kvm_slot_init_dirty_bitmap(KVMSlot *mem) > hwaddr bitmap_size = ALIGN(((mem->memory_size) >> TARGET_PAGE_BITS), > /*HOST_LONG_BITS*/ 64) / 8; > mem->dirty_bmap = g_malloc0(bitmap_size); > + mem->dirty_bmap_size = bitmap_size; > } > > /* Sync dirty bitmap from kernel to KVMSlot.dirty_bmap */ > diff --git a/include/sysemu/kvm_int.h b/include/sysemu/kvm_int.h > index 1a19bfef80..71c9946ecf 100644 > --- a/include/sysemu/kvm_int.h > +++ b/include/sysemu/kvm_int.h > @@ -23,6 +23,7 @@ typedef struct KVMSlot > int old_flags; > /* Dirty bitmap cache for the slot */ > unsigned long *dirty_bmap; > + unsigned long dirty_bmap_size; > /* Cache of the address space ID */ > int as_id; > /* Cache of the offset in ram address space */ > -- > 2.24.1 > > -- Dr. David Alan Gilbert / dgilb...@redhat.com / Manchester, UK