dexter has uploaded this change for review. (
https://gerrit.osmocom.org/c/osmo-sgsn/+/34119 )
Change subject: sgsn_rim: improve comment
......................................................................
sgsn_rim: improve comment
Let's describe more clear what we do in sgsn_bssgp_fwd_rim_to_geran
Related: OS#6095
Change-Id: I54aa82845515bcaa6badc9e0e87fa6248333430e
---
M src/sgsn/sgsn_rim.c
1 file changed, 14 insertions(+), 1 deletion(-)
git pull ssh://gerrit.osmocom.org:29418/osmo-sgsn refs/changes/19/34119/1
diff --git a/src/sgsn/sgsn_rim.c b/src/sgsn/sgsn_rim.c
index 07eff6b..4ba672e 100644
--- a/src/sgsn/sgsn_rim.c
+++ b/src/sgsn/sgsn_rim.c
@@ -21,6 +21,7 @@
struct bssgp_bvc_ctx *bvc_ctx;
OSMO_ASSERT(pdu->routing_info_dest.discr ==
BSSGP_RIM_ROUTING_INFO_GERAN);
+ /* Resolve RIM ROUTING ADDRESS to a BVC context */
bvc_ctx = btsctx_by_raid_cid(&pdu->routing_info_dest.geran.raid,
pdu->routing_info_dest.geran.cid);
if (!bvc_ctx) {
LOGP(DRIM, LOGL_ERROR, "Unable to find NSEI for destination
cell %s\n",
@@ -28,7 +29,7 @@
return -EINVAL;
}
- /* Forward PDU as it is to the correct interface */
+ /* Forward PDU to the NSEI of the resolved BVC context */
return bssgp_tx_rim(pdu, bvc_ctx->nsei);
}
--
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Gerrit-Project: osmo-sgsn
Gerrit-Branch: master
Gerrit-Change-Id: I54aa82845515bcaa6badc9e0e87fa6248333430e
Gerrit-Change-Number: 34119
Gerrit-PatchSet: 1
Gerrit-Owner: dexter <[email protected]>
Gerrit-MessageType: newchange
