On 02/08/2013 01:33 AM, Miroslav Rezanina wrote: > This is 9th version of patch adding compare subcommand that > compares two images. Compare has following criteria: > - only data part is compared > - unallocated sectors are not read > to be zeroed/unallocated to compare rest > - qemu-img returns: > - 0 if images are identical > - 1 if images differ > - negative value on error
If this really is v9, then please send as a top-level thread rather than in-reply-to an older thread, and please fix the subject line (git send-email --subject-prefix=PATCHv9) to make it obvious. > > v9: > - Merged patch 3 and 4 (subcommmand implementation and documentation) of v8 > - Added basic test for qemu-img compare > - Fixed incorrect indentation > - add bdrv_is_allocated_above() return value check > - Add description of exit codes into the documentation > - minor non-functional changes > -- Eric Blake eblake redhat com +1-919-301-3266 Libvirt virtualization library http://libvirt.org
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