ram: Change num_dirty_pages_period type to uint64_t

Signed-off-by: Juan Quintela <quintela@redhat.com>
Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Reviewed-by: Peter Xu <peterx@redhat.com>

diff --git a/include/exec/ram_addr.h b/include/exec/ram_addr.h
index b05dc84ab9fc15d126d2cef1e0a6937816909c2c..9aadc5c83042db509c64f74564e3c01dcffb4eec 100644 (file)
--- a/include/exec/ram_addr.h
+++ b/include/exec/ram_addr.h
@@ -356,7 +356,7 @@ static inline
 uint64_t cpu_physical_memory_sync_dirty_bitmap(unsigned long *dest,
                                                ram_addr_t start,
                                                ram_addr_t length,
-                                               int64_t *real_dirty_pages)
+                                               uint64_t *real_dirty_pages)
 {
     ram_addr_t addr;
     unsigned long page = BIT_WORD(start >> TARGET_PAGE_BITS);

diff --git a/migration/ram.c b/migration/ram.c
index d6cf0323421a9ad3c3d6e5a1a249e39f4d6aee80..9a823558dbb3907d7950de8f9d946e73618cd423 100644 (file)
--- a/migration/ram.c
+++ b/migration/ram.c
@@ -160,7 +160,7 @@ struct RAMState {
     /* bytes transferred at start_time */
     uint64_t bytes_xfer_prev;
     /* number of dirty pages since start_time */
-    int64_t num_dirty_pages_period;
+    uint64_t num_dirty_pages_period;
 };
 typedef struct RAMState RAMState;