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authorHolger Hans Peter Freyther <holger@moiji-mobile.com>2015-05-03 11:46:58 +0200
committerHolger Hans Peter Freyther <holger@moiji-mobile.com>2015-05-06 17:14:51 +0200
commitb448dd849a96fd1b736ee183385d7a6a9ea1863e (patch)
treeddb71c735c2f7cbfd8efdcdb5804dd61124fc183
parent4c8e8f990a24fc5ecb24c5c21c944d8ab4dc7c1e (diff)
sgsn: Make the free function internal
All calls should and do go through the sgsn_mm_ctx_cleanup_free function.
-rw-r--r--openbsc/include/openbsc/gprs_sgsn.h1
-rw-r--r--openbsc/src/gprs/gprs_sgsn.c2
2 files changed, 1 insertions, 2 deletions
diff --git a/openbsc/include/openbsc/gprs_sgsn.h b/openbsc/include/openbsc/gprs_sgsn.h
index 7a429cdab..9e855f8c4 100644
--- a/openbsc/include/openbsc/gprs_sgsn.h
+++ b/openbsc/include/openbsc/gprs_sgsn.h
@@ -152,7 +152,6 @@ struct sgsn_mm_ctx *sgsn_mm_ctx_by_imsi(const char *imsi);
/* Allocate a new SGSN MM context */
struct sgsn_mm_ctx *sgsn_mm_ctx_alloc(uint32_t tlli,
const struct gprs_ra_id *raid);
-void sgsn_mm_ctx_free(struct sgsn_mm_ctx *mm);
void sgsn_mm_ctx_cleanup_free(struct sgsn_mm_ctx *ctx);
struct sgsn_ggsn_ctx *sgsn_mm_ctx_find_ggsn_ctx(struct sgsn_mm_ctx *mmctx,
diff --git a/openbsc/src/gprs/gprs_sgsn.c b/openbsc/src/gprs/gprs_sgsn.c
index 711540e03..2f5d39e83 100644
--- a/openbsc/src/gprs/gprs_sgsn.c
+++ b/openbsc/src/gprs/gprs_sgsn.c
@@ -183,7 +183,7 @@ struct sgsn_mm_ctx *sgsn_mm_ctx_alloc(uint32_t tlli,
/* this is a hard _free_ function, it doesn't clean up the PDP contexts
* in libgtp! */
-void sgsn_mm_ctx_free(struct sgsn_mm_ctx *mm)
+static void sgsn_mm_ctx_free(struct sgsn_mm_ctx *mm)
{
struct sgsn_pdp_ctx *pdp, *pdp2;