diff --git a/devlink/devlink.c b/devlink/devlink.c index bd48a73b..507972c3 100644 --- a/devlink/devlink.c +++ b/devlink/devlink.c @@ -6476,6 +6476,23 @@ static int cmd_region_read(struct dl *dl) return err; } +static int cmd_region_snapshot_new_cb(const struct nlmsghdr *nlh, void *data) +{ + struct genlmsghdr *genl = mnl_nlmsg_get_payload(nlh); + struct nlattr *tb[DEVLINK_ATTR_MAX + 1] = {}; + struct dl *dl = data; + + mnl_attr_parse(nlh, sizeof(*genl), attr_cb, tb); + if (!tb[DEVLINK_ATTR_BUS_NAME] || !tb[DEVLINK_ATTR_DEV_NAME] || + !tb[DEVLINK_ATTR_REGION_NAME] || + !tb[DEVLINK_ATTR_REGION_SNAPSHOT_ID]) + return MNL_CB_ERROR; + + pr_out_region(dl, tb); + + return MNL_CB_OK; +} + static int cmd_region_snapshot_new(struct dl *dl) { struct nlmsghdr *nlh; @@ -6484,12 +6501,15 @@ static int cmd_region_snapshot_new(struct dl *dl) nlh = mnlg_msg_prepare(dl->nlg, DEVLINK_CMD_REGION_NEW, NLM_F_REQUEST | NLM_F_ACK); - err = dl_argv_parse_put(nlh, dl, DL_OPT_HANDLE_REGION | - DL_OPT_REGION_SNAPSHOT_ID, 0); + err = dl_argv_parse_put(nlh, dl, DL_OPT_HANDLE_REGION, + DL_OPT_REGION_SNAPSHOT_ID); if (err) return err; - return _mnlg_socket_sndrcv(dl->nlg, nlh, NULL, NULL); + pr_out_section_start(dl, "regions"); + err = _mnlg_socket_sndrcv(dl->nlg, nlh, cmd_region_snapshot_new_cb, dl); + pr_out_section_end(dl); + return err; } static void cmd_region_help(void)