commit e4e697940dff612b789b0858270c20a8b680f78d
author Paolo Bonzini <pbonzini@redhat.com> Tue Mar 01 10:44:50 2016 +0100
committer Paolo Bonzini <pbonzini@redhat.com> Mon May 23 16:53:45 2016 +0200
tree a45241d86e8f4078279d2dfc9ba420eb8f1655b9
parent 5b5660adf1fdb61db14ec681b10463b8cba633f1

memory: remove unnecessary masking of MemoryRegion ram_addr

mr->ram_block->offset is already aligned to both host and target size
(see qemu_ram_alloc_internal).  Remove further masking as it is
unnecessary.

Reviewed-by: Fam Zheng <famz@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

translate-all.c

diff --git a/translate-all.c b/translate-all.c
index 1c1c855..c599dc4 100644
--- a/translate-all.c
+++ b/translate-all.c
@@ -1555,8 +1555,7 @@
         rcu_read_unlock();
         return;
     }
-    ram_addr = (memory_region_get_ram_addr(mr) & TARGET_PAGE_MASK)
-        + addr;
+    ram_addr = memory_region_get_ram_addr(mr) + addr;
     tb_invalidate_phys_page_range(ram_addr, ram_addr + 1, 0);
     rcu_read_unlock();
 }