From 72aef7318f54f0ec8c84c2bf2bb8edc5702d7dd0 Mon Sep 17 00:00:00 2001
From: Christoph Hellwig <hch@lst.de>
Date: Sun, 12 Sep 2010 23:42:56 +0200
Subject: use qemu_blockalign consistently

Use qemu_blockalign for all allocations in the block layer.  This allows
increasing the required alignment, which is need to support O_DIRECT on
devices with large block sizes.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
---
 qemu-nbd.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'qemu-nbd.c')

diff --git a/qemu-nbd.c b/qemu-nbd.c
index 91b569f8e6..923a3bfd34 100644
--- a/qemu-nbd.c
+++ b/qemu-nbd.c
@@ -446,7 +446,7 @@ int main(int argc, char **argv)
     max_fd = sharing_fds[0];
     nb_fds++;
 
-    data = qemu_memalign(512, NBD_BUFFER_SIZE);
+    data = qemu_blockalign(bs, NBD_BUFFER_SIZE);
     if (data == NULL)
         errx(EXIT_FAILURE, "Cannot allocate data buffer");
 
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