Re: [libvirt] [PATCH 1/4] util: storage: Add helper for determining whether a backing chain requires PR

With blockdev support we will need to introspect whether any of the backing chain members requires PR rather just one of them. Add a helper and reuse it in virDomainDefHasManagedPR. Signed-off-by: Peter Krempa <pkrempa(a)redhat.com&gt; --- src/conf/domain_conf.c | 2 +- src/libvirt_private.syms | 1 + src/util/virstoragefile.c | 14 ++++++++++++++ src/util/virstoragefile.h | 3 +++ 4 files changed, 19 insertions(+), 1 deletion(-)