summaryrefslogtreecommitdiff
path: root/net/sctp/stream.c
diff options
context:
space:
mode:
Diffstat (limited to 'net/sctp/stream.c')
-rw-r--r--net/sctp/stream.c16
1 files changed, 16 insertions, 0 deletions
diff --git a/net/sctp/stream.c b/net/sctp/stream.c
index 952437d656cc..055ca25bbc91 100644
--- a/net/sctp/stream.c
+++ b/net/sctp/stream.c
@@ -121,8 +121,24 @@ in:
return 0;
}
+int sctp_stream_init_ext(struct sctp_stream *stream, __u16 sid)
+{
+ struct sctp_stream_out_ext *soute;
+
+ soute = kzalloc(sizeof(*soute), GFP_KERNEL);
+ if (!soute)
+ return -ENOMEM;
+ stream->out[sid].ext = soute;
+
+ return 0;
+}
+
void sctp_stream_free(struct sctp_stream *stream)
{
+ int i;
+
+ for (i = 0; i < stream->outcnt; i++)
+ kfree(stream->out[i].ext);
kfree(stream->out);
kfree(stream->in);
}