[PATCH] sctp: fix memleak in sctp_send_reset_streams

[zhengbin]

If the stream outq is not empty, need to kfree nstr_list.

Fixes: d570a59c5b5f ("sctp: only allow the out stream reset when the stream 
outq is empty")
Reported-by: Hulk Robot <hul...@huawei.com>
Signed-off-by: zhengbin <zhengbi...@huawei.com>
---
 net/sctp/stream.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/net/sctp/stream.c b/net/sctp/stream.c
index 2594660..e83cdaa 100644
--- a/net/sctp/stream.c
+++ b/net/sctp/stream.c
@@ -316,6 +316,7 @@ int sctp_send_reset_streams(struct sctp_association *asoc,
                nstr_list[i] = htons(str_list[i]);

        if (out && !sctp_stream_outq_is_empty(stream, str_nums, nstr_list)) {
+               kfree(nstr_list);
                retval = -EAGAIN;
                goto out;
        }
--
2.7.4