[layer23] msgb_free() must in l1ctl.c must called after reading its header

diff --git a/src/host/layer23/src/common/l1ctl.c b/src/host/layer23/src/common/l1ctl.c
index 9452007..ac8bac8 100644 (file)
--- a/src/host/layer23/src/common/l1ctl.c
+++ b/src/host/layer23/src/common/l1ctl.c
@@ -762,9 +762,9 @@ int l1ctl_recv(struct osmocom_ms *ms, struct msgb *msg)
                break;
        case L1CTL_PM_CONF:
                rc = rx_l1_pm_conf(ms, msg);
-               msgb_free(msg);
                if (l1h->flags & L1CTL_F_DONE)
                        dispatch_signal(SS_L1CTL, S_L1CTL_PM_DONE, ms);
+               msgb_free(msg);
                break;
        case L1CTL_RACH_CONF:
                rc = rx_l1_rach_conf(ms, msg);