Change in osmo-bsc[master]: bsc_patch: Don't even parse MM INFO if TZ patching is not enabled.

[ipse]

ipse has uploaded this change for review. ( https://gerrit.osmocom.org/c/osmo-bsc/+/18340 )


Change subject: bsc_patch: Don't even parse MM INFO if TZ patching is not enabled.
......................................................................

bsc_patch: Don't even parse MM INFO if TZ patching is not enabled.

Change-Id: Ief159111b8753db83861194c2a035a1f08eb77b0
---
M src/osmo-bsc/osmo_bsc_filter.c
1 file changed, 5 insertions(+), 5 deletions(-)



  git pull ssh://gerrit.osmocom.org:29418/osmo-bsc refs/changes/40/18340/1

diff --git a/src/osmo-bsc/osmo_bsc_filter.c b/src/osmo-bsc/osmo_bsc_filter.c
index 3b72aee..b4985f2 100644
--- a/src/osmo-bsc/osmo_bsc_filter.c
+++ b/src/osmo-bsc/osmo_bsc_filter.c
@@ -49,6 +49,11 @@
 	uint8_t tzbsd = 0;
 	uint8_t dst = 0;
 
+	/* Is TZ patching enabled? */
+	struct gsm_tz *tz = &conn->network->tz;
+	if (!tz->override)
+		return 0;
+
 	parse_res = tlv_parse(&tp, &gsm48_mm_att_tlvdef, data, length, 0, 0);
 	if (parse_res <= 0 && parse_res != -3)
 		/* FIXME: -3 means unknown IE error, so this accepts messages
@@ -56,11 +61,6 @@
 		 * IE and the message is broken or parsed incompletely. */
 		return 0;
 
-	/* Is TZ patching enabled? */
-	struct gsm_tz *tz = &conn->network->tz;
-	if (!tz->override)
-		return 0;
-
 	/* Convert tz.hr and tz.mn to units */
 	if (tz->hr < 0) {
 		tzunits = -tz->hr*4;

-- 
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Gerrit-Project: osmo-bsc
Gerrit-Branch: master
Gerrit-Change-Id: Ief159111b8753db83861194c2a035a1f08eb77b0
Gerrit-Change-Number: 18340
Gerrit-PatchSet: 1
Gerrit-Owner: ipse <Alexander.Chemeris at gmail.com>
Gerrit-MessageType: newchange
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