diff mbox

[PULL,42/55] libqos: Correct mask to align size to PAGE_SIZE in malloc-pc

Message ID 1408122422-13935-43-git-send-email-stefanha@redhat.com
State New
Headers show

Commit Message

Stefan Hajnoczi Aug. 15, 2014, 5:06 p.m. UTC 
From: Marc Marí <marc.mari.barcelo@gmail.com>

Reviewed-by: John Snow <jsnow@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Marc Marí <marc.mari.barcelo@gmail.com>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
---
 tests/libqos/malloc-pc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox

Patch

diff --git a/tests/libqos/malloc-pc.c b/tests/libqos/malloc-pc.c
index 63af60a..be1d97f 100644
--- a/tests/libqos/malloc-pc.c
+++ b/tests/libqos/malloc-pc.c
@@ -36,7 +36,7 @@  static uint64_t pc_alloc(QGuestAllocator *allocator, size_t size)
 
 
     size += (PAGE_SIZE - 1);
-    size &= PAGE_SIZE;
+    size &= -PAGE_SIZE;
 
     g_assert_cmpint((s->start + size), <=, s->end);