commit 5fe33189a9833597df23dec7039b304cb78ad7f5
author Harald Welte (local) <laflocal@hanuman.gnumonks.org> Mon Dec 28 17:05:43 2009 +0100
committer Harald Welte <laforge@netfilter.org> Tue Dec 29 11:00:27 2009 +0100
tree 31ba425bad6ed9112174bf4bf8e6cc3242611c5f
parent 82ff397e3118936e4a714334d82b75f765e6d842

rsl_sendmsg: Print message in case trx == NULL

openbsc/src/e1_input.c

diff --git a/openbsc/src/e1_input.c b/openbsc/src/e1_input.c
index 0a0cc8d..c894fe4 100644
--- a/openbsc/src/e1_input.c
+++ b/openbsc/src/e1_input.c
@@ -234,10 +234,16 @@
 
 	msg->l2h = msg->data;
 
-	if (!msg->trx || !msg->trx->rsl_link) {
-		LOGP(DRSL, LOGL_ERROR, "rsl_sendmsg: msg->trx == NULL\n");
+	if (!msg->trx) {
+		LOGP(DRSL, LOGL_ERROR, "rsl_sendmsg: msg->trx == NULL: %s\n",
+			hexdump(msg->data, msg->len));
 		talloc_free(msg);
 		return -EINVAL;
+	} else if (!msg->trx->rsl_link) {
+		LOGP(DRSL, LOGL_ERROR, "rsl_sendmsg: msg->trx->rsl_link == NULL: %s\n",
+			hexdump(msg->data, msg->len));
+		talloc_free(msg);
+		return -EIO;
 	}
 
 	sign_link = msg->trx->rsl_link;