Kernel cmdline args can be passed to xen pv domains even when a
bootloader is specified. The current config-to-sxpr mapping
ignores cmdline when bootloader is present.
Since the xend sub-driver is used with many xen toolstack versions,
this patch takes conservative approach of adding an else block to
existing !def->os.bootloader, and only appends sxpr if def->os.cmdline
is non-NULL.
V2: Fix existing testcase broken by this patch and add new testcases
if the path environment variable is missing, add the tests for
<shareable/> from/to w! ode for disk
* tests/sexpr2xmldata/sexpr2xml-disk-block-shareable.sexpr
tests/sexpr2xmldata/sexpr2xml-disk-block-shareable.xml
tests/xml2sexprdata/xml2sexpr-disk-block-shareable.sexpr
tests/xml2sexprdata/xml2sexpr-disk-block-shareable.xml:
the new tests data
Daniel
