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block: Factor out hmp_change_medium(), and move to block/monitor/

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Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20230124121946.1139465-13-armbru@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Stefan Berger <stefanb@linux.ibm.com>
This commit is contained in:
Markus Armbruster 2023-01-24 13:19:26 +01:00
parent cffaca0fab
commit fa1d2f8f63
3 changed files with 25 additions and 16 deletions
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21
block/monitor/block-hmp-cmds.c
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@ -1005,3 +1005,24 @@ void hmp_info_snapshots(Monitor *mon, const QDict *qdict)
g_free(sn_tab);
g_free(global_snapshots);
}
void hmp_change_medium(Monitor *mon, const char *device, const char *target,
const char *arg, const char *read_only, bool force,
Error **errp)
{
ERRP_GUARD();
BlockdevChangeReadOnlyMode read_only_mode = 0;
if (read_only) {
read_only_mode =
qapi_enum_parse(&BlockdevChangeReadOnlyMode_lookup,
read_only,
BLOCKDEV_CHANGE_READ_ONLY_MODE_RETAIN, errp);
if (*errp) {
return;
}
}
qmp_blockdev_change_medium(device, NULL, target, arg, true, force,
!!read_only, read_only_mode, errp);
}