Signed-off-by: Wenchao Xia <xiaw...@linux.vnet.ibm.com> --- hmp-commands.hx | 19 +++++++++++++++++++ hmp.c | 10 ++++++++++ hmp.h | 1 + 3 files changed, 30 insertions(+), 0 deletions(-)
diff --git a/hmp-commands.hx b/hmp-commands.hx index 312a0c7..5a66515 100644 --- a/hmp-commands.hx +++ b/hmp-commands.hx @@ -1060,6 +1060,25 @@ Take an internal snapshot on device if it support ETEXI { + .name = "snapshot_delete_blkdev_internal", + .args_type = "device:B,name:s", + .params = "device name", + .help = "delete an internal snapshot of device.\n\t\t\t" + "Name is the snapshot's name.\n\t\t\t" + "If no snapshot matching name found,\n\t\t\t" + "the operation will fail.\n\t\t\t" + "The format of the image used by device must\n\t\t\t" + "support it, such as qcow2.\n\t\t\t", + .mhandler.cmd = hmp_snapshot_delete_blkdev_internal, + }, + +STEXI +@item snapshot_delete_blkdev_internal +@findex snapshot_delete_blkdev_internal +Delete an internal snapshot on device if it support +ETEXI + + { .name = "drive_mirror", .args_type = "reuse:-n,full:-f,device:B,target:s,format:s?", .params = "[-n] [-f] device target [format]", diff --git a/hmp.c b/hmp.c index 2ddcafc..1e90c7f 100644 --- a/hmp.c +++ b/hmp.c @@ -922,6 +922,16 @@ void hmp_snapshot_blkdev_internal(Monitor *mon, const QDict *qdict) hmp_handle_error(mon, &errp); } +void hmp_snapshot_delete_blkdev_internal(Monitor *mon, const QDict *qdict) +{ + const char *device = qdict_get_str(qdict, "device"); + const char *name = qdict_get_try_str(qdict, "name"); + Error *errp = NULL; + + qmp_blockdev_snapshot_delete_internal_sync(device, name, &errp); + hmp_handle_error(mon, &errp); +} + void hmp_migrate_cancel(Monitor *mon, const QDict *qdict) { qmp_migrate_cancel(NULL); diff --git a/hmp.h b/hmp.h index fddf3a9..fa0e5d9 100644 --- a/hmp.h +++ b/hmp.h @@ -55,6 +55,7 @@ void hmp_balloon(Monitor *mon, const QDict *qdict); void hmp_block_resize(Monitor *mon, const QDict *qdict); void hmp_snapshot_blkdev(Monitor *mon, const QDict *qdict); void hmp_snapshot_blkdev_internal(Monitor *mon, const QDict *qdict); +void hmp_snapshot_delete_blkdev_internal(Monitor *mon, const QDict *qdict); void hmp_drive_mirror(Monitor *mon, const QDict *qdict); void hmp_migrate_cancel(Monitor *mon, const QDict *qdict); void hmp_migrate_set_downtime(Monitor *mon, const QDict *qdict); -- 1.7.1