diff options
| author | Max <msuraev@sysmocom.de> | 2017-10-24 15:54:28 +0200 |
|---|---|---|
| committer | Harald Welte <laforge@gnumonks.org> | 2017-10-24 14:33:31 +0000 |
| commit | 95308596540b0733a43d9db5dc6ab0c4f5e2d08f (patch) | |
| tree | 66ae35669ef7828542fe973e6a70d8b1da807d6d /include/osmocom/gprs/gprs_ns.h | |
| parent | c513c0f562b193a8e710b904b980bfa9b3d08b56 (diff) | |
GPRS: clarify ip/frgre union use
* add comment about underlying assumption that structs in ip/frgre union
members in gprs_nsvc struct have the same memory layout
* remove such assumption from gprs_ns_ll_str()
* use gprs_ns_ll_str() for NSE dump
Change-Id: Idcb912b7b3f7460fd2b058e16650c0bde8f757ee
Diffstat (limited to 'include/osmocom/gprs/gprs_ns.h')
| -rw-r--r-- | include/osmocom/gprs/gprs_ns.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/osmocom/gprs/gprs_ns.h b/include/osmocom/gprs/gprs_ns.h index 2d2f86ed..4fb9f584 100644 --- a/include/osmocom/gprs/gprs_ns.h +++ b/include/osmocom/gprs/gprs_ns.h @@ -140,6 +140,8 @@ struct gprs_nsvc { /*! which link-layer are we based on? */ enum gprs_ns_ll ll; + /*! make sure to always keep bts_addr as first struct member to not break the assumption + that those structs are similar */ union { struct { struct sockaddr_in bts_addr; |