From: Richard W.M. Jones <rjones@redhat.com>
Date: Fri, 4 Mar 2011 12:13:32 +0000 (+0000)
Subject: virt-make-fs: Round disk size to integer, fix for qemu-img 0.14.
X-Git-Tag: 1.8.2~5
X-Git-Url: http://git.annexia.org/?a=commitdiff_plain;h=edffc79f70141f1af2873db50c30a036bf5c61b7;p=libguestfs.git

virt-make-fs: Round disk size to integer, fix for qemu-img 0.14.

qemu-img used to allow you to specify a fractional image size in bytes
(or at least, it used to ignore the part after the decimal place).  In
qemu-img 0.14 it no longer does this so we round down the size to a
whole number of bytes.
(cherry picked from commit eda9826d25336bcf661700270c580d4d62128750)
---

diff --git a/tools/virt-make-fs b/tools/virt-make-fs
index 16f02a9..46edbea 100755
--- a/tools/virt-make-fs
+++ b/tools/virt-make-fs
@@ -393,6 +393,8 @@ if (!defined $size) {
     }
 }
 
+$size = int ($size);
+
 # Create the output disk.
 # Take the unusual step of invoking qemu-img here.