- Start hv_kvp_daemon after network-online.target (bnc#910353)

- ignore ENOBUFS and ENOMEM in the KVP daemon
- vssdaemon: skip all filesystems mounted readonly (bnc#909864)
- vssdaemon: report freeze errors

OBS-URL: https://build.opensuse.org/package/show/Virtualization/hyper-v?expand=0&rev=104

hyper-v.spec

@@ -129,15 +129,16 @@ cat > ${d}/%{hv_kvp_daemon}.service <<EOF
 # started via %{_udevrulesdir}/%{hv_kvp_daemon}.rules
 [Unit]
 Description=Hyper-V KVP Daemon
+# During startup the current hostname is cached, so start very late
+After=network-online.target
 ConditionVirtualization=microsoft
 
 [Service]
 Environment="PATH=%{helper_dir}/bin:/usr/sbin:/usr/bin:/sbin:/bin"
-Type=forking
 # Restart appears to work, but its unsupported
 # Reboot required until kernel-user protocol is fixed
 ExecStartPre=/usr/bin/mkdir /run/%{hv_kvp_daemon}
-ExecStart=${bindir}/%{hv_kvp_daemon}
+ExecStart=${bindir}/%{hv_kvp_daemon} --no-daemon
 ExecReload=/usr/bin/false
 Restart=no
 
@@ -152,11 +153,10 @@ Description=Hyper-V VSS Daemon
 ConditionVirtualization=microsoft
 
 [Service]
-Type=forking
 # Restart appears to work, but its unsupported
 # Reboot required until kernel-user protocol is fixed
 ExecStartPre=/usr/bin/mkdir /run/%{hv_vss_daemon}
-ExecStart=${bindir}/%{hv_vss_daemon}
+ExecStart=${bindir}/%{hv_vss_daemon} --no-daemon
 ExecReload=/usr/bin/false
 Restart=no
 
@@ -171,8 +171,7 @@ Description=Hyper-V host to guest file copy daemon
 ConditionVirtualization=microsoft
 
 [Service]
-Type=forking
-ExecStart=${bindir}/%{hv_fcopy_daemon}
+ExecStart=${bindir}/%{hv_fcopy_daemon} --no-daemon
 
 [Install]
 WantedBy=default.target