Re: [PATCH v4 00/11] RFC: [for 5.0]: HMP monitor handlers refactoring

[Maxim Levitsky <mlevitsk@redhat.com>]

On Fri, 2020-02-07 at 18:28 +0000, Dr. David Alan Gilbert wrote:
> * Maxim Levitsky (mlevitsk@redhat.com) wrote:
> > On Mon, 2020-02-03 at 19:57 +0000, Dr. David Alan Gilbert wrote:
> > > * Maxim Levitsky (mlevitsk@redhat.com) wrote:
> > > > This patch series is bunch of cleanups to the hmp monitor code.
> > > > It mostly moves the blockdev related hmp handlers to its own file,
> > > > and does some minor refactoring.
> > > > 
> > > > No functional changes expected.
> > > 
> > > You've still got the title marked as RFC - are you actually ready for
> > > this log?
> > 
> > I forgot to update this to be honest, I don't consider this an RFC,
> > especially since I dropped for now the patches that might cause
> > issues. This is now just a nice refactoring.
> 
> OK, so if we can get some block people to say they're happy, then
> I'd be happy to take this through HMP or they can take it through block.


Any update?

Best regards,
	Maxim Levitsky

> 
> Dave
> 
> > Best regards,
> > 	Maxim Levitsky
> > 
> > > 
> > > Dave
> > > 
> > > > 
> > > > Changes from V1:
> > > >    * move the handlers to block/monitor/block-hmp-cmds.c
> > > >    * tiny cleanup for the commit messages
> > > > 
> > > > Changes from V2:
> > > >    * Moved all the function prototypes to new header (blockdev-hmp-cmds.h)
> > > >    * Set the license of blockdev-hmp-cmds.c to GPLv2+
> > > >    * Moved hmp_snapshot_* functions to blockdev-hmp-cmds.c
> > > >    * Moved hmp_drive_add_node to blockdev-hmp-cmds.c
> > > >      (this change needed some new exports, thus in separate new patch)
> > > >    * Moved hmp_qemu_io and hmp_eject to blockdev-hmp-cmds.c
> > > >    * Added 'error:' prefix to vreport, and updated the iotests
> > > >      This is invasive change, but really feels like the right one
> > > >    * Added minor refactoring patch that drops an unused #include
> > > > 
> > > > Changes from V3:
> > > >    * Dropped the error prefix patches for now due to fact that it seems
> > > >      that libvirt doesn't need that after all. Oh well...
> > > >      I'll send them in a separate series.
> > > > 
> > > >    * Hopefully correctly merged the copyright info the new files
> > > >      Both files are GPLv2 now (due to code from hmp.h/hmp-cmds.c)
> > > > 
> > > >    * Addressed review feedback
> > > >    * Renamed the added header to block-hmp-cmds.h
> > > > 
> > > >    * Got rid of checkpatch.pl warnings in the moved code
> > > >      (cosmetic code changes only)
> > > > 
> > > >    * I kept the reviewed-by tags, since the changes I did are minor.
> > > >      I hope that this is right thing to do.
> > > > 
> > > > Best regards,
> > > > 	Maxim Levitsky
> > > > 
> > > > Maxim Levitsky (11):
> > > >   usb/dev-storage: remove unused include
> > > >   monitor/hmp: uninline add_init_drive
> > > >   monitor/hmp: rename device-hotplug.c to block/monitor/block-hmp-cmds.c
> > > >   monitor/hmp: move hmp_drive_del and hmp_commit to block-hmp-cmds.c
> > > >   monitor/hmp: move hmp_drive_mirror and hmp_drive_backup to
> > > >     block-hmp-cmds.c Moved code was added after 2012-01-13, thus under
> > > >     GPLv2+
> > > >   monitor/hmp: move hmp_block_job* to block-hmp-cmds.c
> > > >   monitor/hmp: move hmp_snapshot_* to block-hmp-cmds.c
> > > >     hmp_snapshot_blkdev is from GPLv2 version of the hmp-cmds.c thus
> > > >     have to change the licence to GPLv2
> > > >   monitor/hmp: move hmp_nbd_server* to block-hmp-cmds.c
> > > >   monitor/hmp: move remaining hmp_block* functions to block-hmp-cmds.c
> > > >   monitor/hmp: move hmp_info_block* to block-hmp-cmds.c
> > > >   monitor/hmp: Move hmp_drive_add_node to block-hmp-cmds.c
> > > > 
> > > >  MAINTAINERS                    |    1 +
> > > >  Makefile.objs                  |    2 +-
> > > >  block/Makefile.objs            |    1 +
> > > >  block/monitor/Makefile.objs    |    1 +
> > > >  block/monitor/block-hmp-cmds.c | 1002 ++++++++++++++++++++++++++++++++
> > > >  blockdev.c                     |  137 +----
> > > >  device-hotplug.c               |   91 ---
> > > >  hw/usb/dev-storage.c           |    1 -
> > > >  include/block/block-hmp-cmds.h |   54 ++
> > > >  include/block/block_int.h      |    5 +-
> > > >  include/monitor/hmp.h          |   24 -
> > > >  include/sysemu/blockdev.h      |    4 -
> > > >  include/sysemu/sysemu.h        |    3 -
> > > >  monitor/hmp-cmds.c             |  769 ------------------------
> > > >  monitor/misc.c                 |    1 +
> > > >  15 files changed, 1072 insertions(+), 1024 deletions(-)
> > > >  create mode 100644 block/monitor/Makefile.objs
> > > >  create mode 100644 block/monitor/block-hmp-cmds.c
> > > >  delete mode 100644 device-hotplug.c
> > > >  create mode 100644 include/block/block-hmp-cmds.h
> > > > 
> > > > -- 
> > > > 2.17.2
> > > > 
> > > 
> > > --
> > > Dr. David Alan Gilbert / dgilbert@redhat.com / Manchester, UK
> > 
> > 
> 
> --
> Dr. David Alan Gilbert / dgilbert@redhat.com / Manchester, UK