diff options
| -rw-r--r-- | include/exec/ram_addr.h | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/include/exec/ram_addr.h b/include/exec/ram_addr.h index 5bbc7bb41d..c221bd7dd0 100644 --- a/include/exec/ram_addr.h +++ b/include/exec/ram_addr.h @@ -59,7 +59,7 @@ static inline bool cpu_physical_memory_get_dirty(ram_addr_t start, return next < end; } -static inline bool cpu_physical_memory_get_clean(ram_addr_t start, +static inline bool cpu_physical_memory_all_dirty(ram_addr_t start, ram_addr_t length, unsigned client) { @@ -71,7 +71,7 @@ static inline bool cpu_physical_memory_get_clean(ram_addr_t start, page = start >> TARGET_PAGE_BITS; next = find_next_zero_bit(ram_list.dirty_memory[client], end, page); - return next < end; + return next >= end; } static inline bool cpu_physical_memory_get_dirty_flag(ram_addr_t addr, @@ -92,10 +92,10 @@ static inline bool cpu_physical_memory_is_clean(ram_addr_t addr) static inline bool cpu_physical_memory_range_includes_clean(ram_addr_t start, ram_addr_t length) { - bool vga = cpu_physical_memory_get_clean(start, length, DIRTY_MEMORY_VGA); - bool code = cpu_physical_memory_get_clean(start, length, DIRTY_MEMORY_CODE); + bool vga = !cpu_physical_memory_all_dirty(start, length, DIRTY_MEMORY_VGA); + bool code = !cpu_physical_memory_all_dirty(start, length, DIRTY_MEMORY_CODE); bool migration = - cpu_physical_memory_get_clean(start, length, DIRTY_MEMORY_MIGRATION); + !cpu_physical_memory_all_dirty(start, length, DIRTY_MEMORY_MIGRATION); return vga || code || migration; } |