diff options
| -rw-r--r-- | net/sctp/ulpevent.c | 11 |
1 files changed, 2 insertions, 9 deletions
diff --git a/net/sctp/ulpevent.c b/net/sctp/ulpevent.c index 661ea2dd78ba..bfecb353ab3d 100644 --- a/net/sctp/ulpevent.c +++ b/net/sctp/ulpevent.c @@ -141,11 +141,6 @@ struct sctp_ulpevent *sctp_ulpevent_make_assoc_change( * an ABORT, so we need to include it in the sac_info. */ if (chunk) { - /* sctp_inqu_pop() has allready pulled off the chunk - * header. We need to put it back temporarily - */ - skb_push(chunk->skb, sizeof(sctp_chunkhdr_t)); - /* Copy the chunk data to a new skb and reserve enough * head room to use as notification. */ @@ -155,9 +150,6 @@ struct sctp_ulpevent *sctp_ulpevent_make_assoc_change( if (!skb) goto fail; - /* put back the chunk header now that we have a copy */ - skb_pull(chunk->skb, sizeof(sctp_chunkhdr_t)); - /* Embed the event fields inside the cloned skb. */ event = sctp_skb2event(skb); sctp_ulpevent_init(event, MSG_NOTIFICATION, skb->truesize); @@ -168,7 +160,8 @@ struct sctp_ulpevent *sctp_ulpevent_make_assoc_change( /* Trim the buffer to the right length. */ skb_trim(skb, sizeof(struct sctp_assoc_change) + - ntohs(chunk->chunk_hdr->length)); + ntohs(chunk->chunk_hdr->length) - + sizeof(sctp_chunkhdr_t)); } else { event = sctp_ulpevent_new(sizeof(struct sctp_assoc_change), MSG_NOTIFICATION, gfp); |