From: John Snow <jsnow@redhat.com>
To: qemu-devel@nongnu.org
Cc: marc.mari.barcelo@gmail.com, pbonzini@redhat.com,
jsnow@redhat.com, stefanha@redhat.com
Subject: [Qemu-devel] [PATCH 1/4] libqos: Correct mask to align size to PAGE_SIZE in malloc-pc
Date: Tue, 29 Jul 2014 17:54:41 -0400 [thread overview]
Message-ID: <1406670884-29450-2-git-send-email-jsnow@redhat.com> (raw)
In-Reply-To: <1406670884-29450-1-git-send-email-jsnow@redhat.com>
From: Marc Marí <marc.mari.barcelo@gmail.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Marc Marí <marc.mari.barcelo@gmail.com>
Signed-off-by: John Snow <jsnow@redhat.com>
---
tests/libqos/malloc-pc.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tests/libqos/malloc-pc.c b/tests/libqos/malloc-pc.c
index db1496c..2efd095 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);
--
1.9.3
next prev parent reply other threads:[~2014-07-29 21:55 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-07-29 21:54 [Qemu-devel] [PATCH 0/4] libqos: add a simple first-fit memory allocator John Snow
2014-07-29 21:54 ` John Snow [this message]
2014-07-29 21:54 ` [Qemu-devel] [PATCH 2/4] libqos: Change free function called in malloc John Snow
2014-07-29 21:54 ` [Qemu-devel] [PATCH 3/4] libqos: add a simple first-fit memory allocator John Snow
2014-07-30 15:24 ` Stefan Hajnoczi
2014-07-29 21:54 ` [Qemu-devel] [PATCH 4/4] qtest/ide-test: add pc-alloc-uninit call John Snow
-- strict thread matches above, loose matches on Subject: below --
2014-07-30 22:28 [Qemu-devel] [PATCH v2 0/4] libqos: add a simple first-fit memory allocator John Snow
2014-07-30 22:28 ` [Qemu-devel] [PATCH 1/4] libqos: Correct mask to align size to PAGE_SIZE in malloc-pc John Snow
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