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inter-BSC HO outgoing: fix L3 forwarding 

Set msgb->l3h when composing the L3 message. Before this, the unset l3h
resulted in erratic size in the RSL L3 Info IE. This likely fixes inter-BSC
Handover on the outgoing side, to properly forward the RR Handover Command.

Change-Id: Ice37242c90c19adbf0795618fd16fe75f0809317
This commit is contained in:
Neels Hofmeyr 2018-09-06 15:20:46 +02:00
parent a15dd1f9bd
commit 5ac4d800e5
1 changed files with 2 additions and 3 deletions
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5
src/osmo-bsc/abis_rsl.c
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@ -683,14 +683,13 @@ int rsl_paging_cmd(struct gsm_bts *bts, uint8_t paging_group, uint8_t len,
int rsl_forward_layer3_info(struct gsm_lchan *lchan, const uint8_t *l3_info, uint8_t l3_info_len)
{
struct msgb *msg;
uint8_t *dst;
if (!l3_info || !l3_info_len)
return -EINVAL;
msg = rsl_msgb_alloc();
dst = msgb_put(msg, l3_info_len);
memcpy(dst, l3_info, l3_info_len);
msg->l3h = msgb_put(msg, l3_info_len);
memcpy(msg->l3h, l3_info, l3_info_len);
msg->lchan = lchan;
return rsl_data_request(msg, 0);