diff --git a/exec.c b/exec.c index 7c4fb68368..e30155c113 100644 --- a/exec.c +++ b/exec.c @@ -3395,7 +3395,7 @@ void *address_space_map(AddressSpace *as, hwaddr l, xlat; MemoryRegion *mr; void *ptr; - FlatView *fv = address_space_to_flatview(as); + FlatView *fv; if (len == 0) { return NULL; @@ -3403,6 +3403,7 @@ void *address_space_map(AddressSpace *as, l = len; rcu_read_lock(); + fv = address_space_to_flatview(as); mr = flatview_translate(fv, addr, &xlat, &l, is_write); if (!memory_access_is_direct(mr, is_write)) {