* uek4/4.7-xen-backport:
xenbus: simplify xenbus_dev_request_and_reply()
xenbus: don't bail early from xenbus_dev_request_and_reply()
xenbus: don't BUG() on user mode induced condition
xen-pciback: return proper values during BAR sizing
x86/xen: avoid m2p lookup when setting early page table entries
xen/pciback: Fix conf_space read/write overlap check.
x86/xen: fix upper bound of pmd loop in xen_cleanhighmap()
xen/balloon: Fix declared-but-not-defined warning
xen-blkfront: fix resume issues after a migration
xen-blkfront: don't call talk_to_blkback when already connected to blkback
xen: use same main loop for counting and remapping pages
Xen: don't warn about 2-byte wchar_t in efi
xen/gntdev: reduce copy batch size to 16
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
OraBug:
23585393