diff options
| author | Harald Welte <laforge@gnumonks.org> | 2010-12-24 19:21:13 +0100 |
|---|---|---|
| committer | Harald Welte <laforge@gnumonks.org> | 2010-12-26 19:19:56 +0100 |
| commit | 3357add225140a2e87a9d69150bf19cf578e24f7 (patch) | |
| tree | 53118c79bce99c8eb9b9dcea0267a79bde173811 /openbsc/src/gprs | |
| parent | c407ba5ed27afefb238b8211067defa72746ac50 (diff) | |
SGSN: some more comments
Diffstat (limited to 'openbsc/src/gprs')
| -rw-r--r-- | openbsc/src/gprs/sgsn_libgtp.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/openbsc/src/gprs/sgsn_libgtp.c b/openbsc/src/gprs/sgsn_libgtp.c index 3d52c5b32..5278e4d88 100644 --- a/openbsc/src/gprs/sgsn_libgtp.c +++ b/openbsc/src/gprs/sgsn_libgtp.c @@ -208,6 +208,7 @@ struct sgsn_pdp_ctx *sgsn_create_pdp_ctx(struct sgsn_ggsn_ctx *ggsn, return pctx; } +/* SGSN wants to delete a PDP context */ int sgsn_delete_pdp_ctx(struct sgsn_pdp_ctx *pctx) { LOGP(DGPRS, LOGL_ERROR, "Delete PDP Context\n"); @@ -331,6 +332,8 @@ static int echo_conf(int recovery) /* FIXME: if version == 1, retry with version 0 */ } else { DEBUGP(DGPRS, "GTP Rx Echo Response\n"); + /* FIXME: check if recovery counter has incremented and + * release all PDP context (if it has) */ } return 0; } @@ -347,6 +350,7 @@ static int cb_conf(int type, int cause, struct pdp_t *pdp, void *cbp) switch (type) { case GTP_ECHO_REQ: + /* libgtp hands us the RECOVERY number instead of a cause */ return echo_conf(cause); case GTP_CREATE_PDP_REQ: return create_pdp_conf(pdp, cbp, cause); |