[XS] Change in libosmo-sigtran[osmith/2.1.3]: ipa: fix a minor memleak when receiving invalid IPA CCM messages

osmith has uploaded this change for review. ( https://gerrit.osmocom.org/c/libosmo-sigtran/+/41352?usp=email )

Change subject: ipa: fix a minor memleak when receiving invalid IPA CCM messages ......................................................................

ipa: fix a minor memleak when receiving invalid IPA CCM messages

Change-Id: I1b828c16350d10398810e60acbb35663f215c63f (cherry picked from commit e17a1fca7aa13a52a8b05fe249c8ee4f25bdf422) --- M src/ipa.c 1 file changed, 3 insertions(+), 2 deletions(-)

git pull ssh://gerrit.osmocom.org:29418/libosmo-sigtran refs/changes/52/41352/1

diff --git a/src/ipa.c b/src/ipa.c index 6ca5b50..11b8b04 100644 --- a/src/ipa.c +++ b/src/ipa.c @@ -112,6 +112,7 @@ static int ipa_rx_msg_ccm(struct osmo_ss7_asp *asp, struct msgb *msg) { uint8_t msg_type = msg->l2h[0]; + int rc = 0;

LOGPASP(asp, DLSS7, LOGL_DEBUG, "%s:%s\n", __func__, msgb_hexdump(msg));

@@ -135,12 +136,12 @@ default: LOGPASP(asp, DLSS7, LOGL_NOTICE, "Unknown CCM Message 0x%02x: %s\n", msg_type, msgb_hexdump(msg)); - return -1; + rc = -1; }

msgb_free(msg);

- return 0; + return rc; }

struct osmo_ss7_as *ipa_find_as_for_asp(struct osmo_ss7_asp *asp)