#include "sysemu/dma.h"
#include "exec/address-spaces.h"
#include "sysemu/xen-mapcache.h"
-#include "trace.h"
+#include "trace-root.h"
#endif
#include "exec/cpu-all.h"
#include "qemu/rcu_queue.h"
qemu_madvise(new_block->host, new_block->max_length, QEMU_MADV_HUGEPAGE);
/* MADV_DONTFORK is also needed by KVM in absence of synchronous MMU */
qemu_madvise(new_block->host, new_block->max_length, QEMU_MADV_DONTFORK);
+ ram_block_notify_add(new_block->host, new_block->max_length);
}
}
return;
}
+ if (block->host) {
+ ram_block_notify_remove(block->host, block->max_length);
+ }
+
qemu_mutex_lock_ramlist();
QLIST_REMOVE_RCU(block, next);
ram_list.mru_block = NULL;
return;
}
vaddr = (cpu->mem_io_vaddr & TARGET_PAGE_MASK) + offset;
+ vaddr = cc->adjust_watchpoint_address(cpu, vaddr, len);
QTAILQ_FOREACH(wp, &cpu->watchpoints, entry) {
if (cpu_watchpoint_address_matches(wp, vaddr, len)
&& (wp->flags & flags)) {
break;
case 4:
/* 32 bit write access */
- val = ldl_p(buf);
+ val = (uint32_t)ldl_p(buf);
result |= memory_region_dispatch_write(mr, addr1, val, 4,
attrs);
break;
if (!memory_access_is_direct(mr, is_write)) {
l = memory_access_size(mr, l, addr);
if (!memory_region_access_valid(mr, xlat, l, is_write)) {
+ rcu_read_unlock();
return false;
}
}
xen_invalidate_map_cache_entry(cache->ptr);
}
memory_region_unref(cache->mr);
+ cache->mr = NULL;
}
/* Called from RCU critical section. This function has the same