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[Xen-bugs] [Bug 1656] New: Wrong patch to block-qcow.c broke QCOW image

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Subject: [Xen-bugs] [Bug 1656] New: Wrong patch to block-qcow.c broke QCOW image support in blktap
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Date: Wed, 25 Aug 2010 19:14:28 -0700
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http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=1656

           Summary: Wrong patch to block-qcow.c broke QCOW image support in
                    blktap
           Product: Xen
           Version: unstable
          Platform: All
        OS/Version: All
            Status: NEW
          Severity: normal
          Priority: P2
         Component: Tools
        AssignedTo: xen-bugs@xxxxxxxxxxxxxxxxxxx
        ReportedBy: Pierre.Riteau@xxxxxxxx
                CC: andre.przywara@xxxxxxx


When bug #1430 was fixed, changeset f989778298d8 in xen-unstable modified code
in block-qcow.c to use the ROUNDUP macro.

However, I believe two instances that were supposed to do a ROUNDUP + divide
were switched to ROUNDUP only, breaking QCOW image support.


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