The first three patches are more or less trivial bugfixes. The last two allow libvirt to know the status of the qemu-pr-helper process that is attached to a running QEMU instance.
Michal, can you check that the interface in the last two patches is good for you? Thanks, Paolo Paolo Bonzini (5): pr-helper: fix --socket-path default in help pr-helper: fix assertion failure on failed multipath PERSISTENT RESERVE IN pr-manager-helper: avoid SIGSEGV when writing to the socket fail pr-manager: add query-pr-managers QMP command pr-manager-helper: report event on connection/disconnection include/scsi/pr-manager.h | 2 ++ qapi/block.json | 51 +++++++++++++++++++++++++++++++++++++++ scsi/pr-manager-helper.c | 39 +++++++++++++++++++++++++----- scsi/pr-manager.c | 45 ++++++++++++++++++++++++++++++++++ scsi/qemu-pr-helper.c | 21 ++++++++++------ 5 files changed, 144 insertions(+), 14 deletions(-) -- 2.17.1