diff options
Diffstat (limited to 'net/sctp/ulpevent.c')
| -rw-r--r-- | net/sctp/ulpevent.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/net/sctp/ulpevent.c b/net/sctp/ulpevent.c index a1f654aea268..5f186ca550d7 100644 --- a/net/sctp/ulpevent.c +++ b/net/sctp/ulpevent.c @@ -713,7 +713,9 @@ struct sctp_ulpevent *sctp_ulpevent_make_rcvmsg(struct sctp_association *asoc, /* Now that all memory allocations for this chunk succeeded, we * can mark it as received so the tsn_map is updated correctly. */ - sctp_tsnmap_mark(&asoc->peer.tsn_map, ntohl(chunk->subh.data_hdr->tsn)); + if (sctp_tsnmap_mark(&asoc->peer.tsn_map, + ntohl(chunk->subh.data_hdr->tsn))) + goto fail_mark; /* First calculate the padding, so we don't inadvertently * pass up the wrong length to the user. @@ -755,8 +757,12 @@ struct sctp_ulpevent *sctp_ulpevent_make_rcvmsg(struct sctp_association *asoc, event->msg_flags |= chunk->chunk_hdr->flags; event->iif = sctp_chunk_iif(chunk); -fail: return event; + +fail_mark: + kfree_skb(skb); +fail: + return NULL; } /* Create a partial delivery related event. |