debug log: log all lchan state transitions

Change-Id: Ic70aca65b3796c90ba1a88ea67ac7a2ad9190b69
2016-06-21 21:34:46 +02:00 · 2016-06-21 21:34:46 +02:00 · b0cc64274a
parent efedf80526
commit b0cc64274a
1 changed files with 3 additions and 0 deletions
--- a/openbsc/src/libbsc/abis_rsl.c
+++ b/openbsc/src/libbsc/abis_rsl.c
@ -953,6 +953,9 @@ int rsl_lchan_mark_broken(struct gsm_lchan *lchan, const char *reason)

 int rsl_lchan_set_state(struct gsm_lchan *lchan, int state)
 {
+	DEBUGP(DRSL, "%s state %s -> %s\n",
+	       gsm_lchan_name(lchan), gsm_lchans_name(lchan->state),
+	       gsm_lchans_name(state));
 	lchan->state = state;
 	return 0;
 }