diff options
Diffstat (limited to 'migration/ram.c')
| -rw-r--r-- | migration/ram.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/migration/ram.c b/migration/ram.c index 932a96e510..f972882dea 100644 --- a/migration/ram.c +++ b/migration/ram.c @@ -1537,7 +1537,7 @@ void migration_bitmap_extend(ram_addr_t old, ram_addr_t new) */ void ram_debug_dump_bitmap(unsigned long *todump, bool expected) { - int64_t ram_pages = last_ram_offset() >> TARGET_PAGE_BITS; + unsigned long ram_pages = last_ram_page(); RAMState *rs = &ram_state; int64_t cur; int64_t linelen = 128; @@ -1904,8 +1904,7 @@ int ram_postcopy_send_discard_bitmap(MigrationState *ms) * Update the unsentmap to be unsentmap = unsentmap | dirty */ bitmap = atomic_rcu_read(&rs->ram_bitmap)->bmap; - bitmap_or(unsentmap, unsentmap, bitmap, - last_ram_offset() >> TARGET_PAGE_BITS); + bitmap_or(unsentmap, unsentmap, bitmap, last_ram_page()); trace_ram_postcopy_send_discard_bitmap(); @@ -1953,7 +1952,7 @@ err: static int ram_state_init(RAMState *rs) { - int64_t ram_bitmap_pages; /* Size of bitmap in pages, including gaps */ + unsigned long ram_bitmap_pages; memset(rs, 0, sizeof(*rs)); qemu_mutex_init(&rs->bitmap_mutex); @@ -1999,7 +1998,7 @@ static int ram_state_init(RAMState *rs) rs->ram_bitmap = g_new0(struct RAMBitmap, 1); /* Skip setting bitmap if there is no RAM */ if (ram_bytes_total()) { - ram_bitmap_pages = last_ram_offset() >> TARGET_PAGE_BITS; + ram_bitmap_pages = last_ram_page(); rs->ram_bitmap->bmap = bitmap_new(ram_bitmap_pages); bitmap_set(rs->ram_bitmap->bmap, 0, ram_bitmap_pages); @@ -2460,7 +2459,7 @@ static void decompress_data_with_multi_threads(QEMUFile *f, */ int ram_postcopy_incoming_init(MigrationIncomingState *mis) { - size_t ram_pages = last_ram_offset() >> TARGET_PAGE_BITS; + unsigned long ram_pages = last_ram_page(); return postcopy_ram_incoming_init(mis, ram_pages); } |