diff options
Diffstat (limited to 'exec.c')
| -rw-r--r-- | exec.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/exec.c b/exec.c index 759055d0e3..f0e2bd32b6 100644 --- a/exec.c +++ b/exec.c @@ -2066,10 +2066,8 @@ int cpu_memory_rw_debug(CPUState *cpu, target_ulong addr, static void invalidate_and_set_dirty(hwaddr addr, hwaddr length) { - if (cpu_physical_memory_is_clean(addr)) { - /* invalidate code */ - tb_invalidate_phys_page_range(addr, addr + length, 0); - /* set dirty bit */ + if (cpu_physical_memory_range_includes_clean(addr, length)) { + tb_invalidate_phys_range(addr, addr + length, 0); cpu_physical_memory_set_dirty_range_nocode(addr, length); } xen_modified_memory(addr, length); |