1 files changed, 3 insertions, 59 deletions
diff --git a/include/system/ram_addr.h b/include/system/ram_addr.h
index cdf25c315b..2dcca260b2 100644
--- a/include/system/ram_addr.h
+++ b/include/system/ram_addr.h
@@ -142,69 +142,13 @@ static inline void qemu_ram_block_writeback(RAMBlock *block)
 #define DIRTY_CLIENTS_ALL     ((1 << DIRTY_MEMORY_NUM) - 1)
 #define DIRTY_CLIENTS_NOCODE  (DIRTY_CLIENTS_ALL & ~(1 << DIRTY_MEMORY_CODE))
 
-static inline bool cpu_physical_memory_all_dirty(ram_addr_t start,
-                                                 ram_addr_t length,
-                                                 unsigned client)
-{
-    DirtyMemoryBlocks *blocks;
-    unsigned long end, page;
-    unsigned long idx, offset, base;
-    bool dirty = true;
-
-    assert(client < DIRTY_MEMORY_NUM);
-
-    end = TARGET_PAGE_ALIGN(start + length) >> TARGET_PAGE_BITS;
-    page = start >> TARGET_PAGE_BITS;
-
-    RCU_READ_LOCK_GUARD();
-
-    blocks = qatomic_rcu_read(&ram_list.dirty_memory[client]);
-
-    idx = page / DIRTY_MEMORY_BLOCK_SIZE;
-    offset = page % DIRTY_MEMORY_BLOCK_SIZE;
-    base = page - offset;
-    while (page < end) {
-        unsigned long next = MIN(end, base + DIRTY_MEMORY_BLOCK_SIZE);
-        unsigned long num = next - base;
-        unsigned long found = find_next_zero_bit(blocks->blocks[idx], num, offset);
-        if (found < num) {
-            dirty = false;
-            break;
-        }
-
-        page = next;
-        idx++;
-        offset = 0;
-        base += DIRTY_MEMORY_BLOCK_SIZE;
-    }
-
-    return dirty;
-}
-
 bool cpu_physical_memory_get_dirty_flag(ram_addr_t addr, unsigned client);
 
 bool cpu_physical_memory_is_clean(ram_addr_t addr);
 
-static inline uint8_t cpu_physical_memory_range_includes_clean(ram_addr_t start,
-                                                               ram_addr_t length,
-                                                               uint8_t mask)
-{
-    uint8_t ret = 0;
-
-    if (mask & (1 << DIRTY_MEMORY_VGA) &&
-        !cpu_physical_memory_all_dirty(start, length, DIRTY_MEMORY_VGA)) {
-        ret |= (1 << DIRTY_MEMORY_VGA);
-    }
-    if (mask & (1 << DIRTY_MEMORY_CODE) &&
-        !cpu_physical_memory_all_dirty(start, length, DIRTY_MEMORY_CODE)) {
-        ret |= (1 << DIRTY_MEMORY_CODE);
-    }
-    if (mask & (1 << DIRTY_MEMORY_MIGRATION) &&
-        !cpu_physical_memory_all_dirty(start, length, DIRTY_MEMORY_MIGRATION)) {
-        ret |= (1 << DIRTY_MEMORY_MIGRATION);
-    }
-    return ret;
-}
+uint8_t cpu_physical_memory_range_includes_clean(ram_addr_t start,
+                                                 ram_addr_t length,
+                                                 uint8_t mask);
 
 static inline void cpu_physical_memory_set_dirty_flag(ram_addr_t addr,
                                                       unsigned client)