qemu/scripts/qmp
John Snow 30bd6815ef scripts: qmp-shell: add transaction subshell
Add a special processing mode to craft transactions.

By entering "transaction(" the shell will enter a special
mode where each subsequent command will be saved as a transaction
instead of executed as an individual command.

The transaction can be submitted by entering ")" on a line by itself.

Examples:

Separate lines:

(QEMU) transaction(
TRANS> block-dirty-bitmap-add node=drive0 name=bitmap1
TRANS> block-dirty-bitmap-clear node=drive0 name=bitmap0
TRANS> )

With a transaction action included on the first line:

(QEMU) transaction( block-dirty-bitmap-add node=drive0 name=bitmap2
TRANS> block-dirty-bitmap-add node=drive0 name=bitmap3
TRANS> )

As a one-liner, with just one transaction action:

(QEMU) transaction( block-dirty-bitmap-add node=drive0 name=bitmap0 )

As a side-effect of this patch, blank lines are now parsed as no-ops,
regardless of which shell mode you are in.

Signed-off-by: John Snow <jsnow@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Tested-by: Kashyap Chamarthy <kchamart@redhat.com>
Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
2015-05-11 08:59:07 -04:00
..
qemu-ga-client Use qemu-project.org domain name 2013-10-11 09:34:56 -07:00
qmp
qmp-shell scripts: qmp-shell: add transaction subshell 2015-05-11 08:59:07 -04:00
qmp.py iotests: add QMP event waiting queue 2015-04-28 15:36:11 +02:00
qom-fuse
qom-get
qom-list
qom-set
qom-tree scripts: Add qom-tree script 2015-03-17 14:30:48 +01:00