diff options
Diffstat (limited to 'openbsc/src/trau_mux.c')
| -rw-r--r-- | openbsc/src/trau_mux.c | 21 |
1 files changed, 18 insertions, 3 deletions
diff --git a/openbsc/src/trau_mux.c b/openbsc/src/trau_mux.c index 196d15fa7..04febbd63 100644 --- a/openbsc/src/trau_mux.c +++ b/openbsc/src/trau_mux.c @@ -30,6 +30,7 @@ #include <openbsc/subchan_demux.h> #include <openbsc/e1_input.h> #include <openbsc/debug.h> +#include <openbsc/talloc.h> struct map_entry { struct llist_head list; @@ -46,11 +47,19 @@ struct upqueue_entry { static LLIST_HEAD(ss_map); static LLIST_HEAD(ss_upqueue); +static void *tall_map_ctx, *tall_upq_ctx; + /* map one particular subslot to another subslot */ int trau_mux_map(const struct gsm_e1_subslot *src, const struct gsm_e1_subslot *dst) { - struct map_entry *me = malloc(sizeof(*me)); + struct map_entry *me; + + if (!tall_map_ctx) + tall_map_ctx = talloc_named_const(tall_bsc_ctx, 1, + "trau_map_entry"); + + me = talloc(tall_map_ctx, struct map_entry); if (!me) return -ENOMEM; @@ -161,7 +170,8 @@ int trau_mux_input(struct gsm_e1_subslot *src_e1_ss, return -EINVAL; if (!ue->callref) return -EINVAL; - msg = msgb_alloc(sizeof(struct gsm_trau_frame) + sizeof(tf)); + msg = msgb_alloc(sizeof(struct gsm_trau_frame) + sizeof(tf), + "TRAU"); if (!msg) return -ENOMEM; frame = (struct gsm_trau_frame *)msg->data; @@ -189,8 +199,13 @@ int trau_mux_input(struct gsm_e1_subslot *src_e1_ss, int trau_recv_lchan(struct gsm_lchan *lchan, u_int32_t callref) { struct gsm_e1_subslot *src_ss; - struct upqueue_entry *ue = malloc(sizeof(*ue)); + struct upqueue_entry *ue; + + if (!tall_upq_ctx) + tall_upq_ctx = talloc_named_const(tall_bsc_ctx, 1, + "trau_upq_entry"); + ue = talloc(tall_upq_ctx, struct upqueue_entry); if (!ue) return -ENOMEM; |