On 2/6/19 2:18 PM, Eric Blake wrote: > Right now, we only use NBD exports during storage migration, > where we control the NBD client and therefore don't care about > the export name (qemu's default of naming the export after the > device is fine). But upcoming patches for exposing backups over > NBD wants to use a different export name (matching the libvirt > domain XML rather than the qemu device name); so enhance the > QMP glue code to allow this flexibility. > > Signed-off-by: Eric Blake <eblake@xxxxxxxxxx> > --- > src/qemu/qemu_monitor.h | 1 + > src/qemu/qemu_monitor_json.h | 1 + > src/qemu/qemu_migration.c | 2 +- > src/qemu/qemu_monitor.c | 5 +++-- > src/qemu/qemu_monitor_json.c | 2 ++ > tests/qemumonitorjsontest.c | 2 +- > 6 files changed, 9 insertions(+), 4 deletions(-) > I assume/hope some day a test will be added that will show what the @export variable does. I haven't read ahead at all - I'm trying to just go in order and get some feedback sooner so you can start pushing stuff. Reviewed-by: John Ferlan <jferlan@xxxxxxxxxx> John
