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-rw-r--r--net/sctp/output.c3
-rw-r--r--net/sctp/sm_make_chunk.c4
2 files changed, 2 insertions, 5 deletions
diff --git a/net/sctp/output.c b/net/sctp/output.c
index c339c682675a..febcc350cf00 100644
--- a/net/sctp/output.c
+++ b/net/sctp/output.c
@@ -469,8 +469,7 @@ merge:
auth = (struct sctp_auth_chunk *)
skb_tail_pointer(nskb);
- memcpy(skb_put(nskb, chunk->skb->len), chunk->skb->data,
- chunk->skb->len);
+ skb_put_data(nskb, chunk->skb->data, chunk->skb->len);
pr_debug("*** Chunk:%p[%s] %s 0x%x, length:%d, chunk->skb->len:%d, rtt_in_progress:%d\n",
chunk,
diff --git a/net/sctp/sm_make_chunk.c b/net/sctp/sm_make_chunk.c
index aaac2660aaf7..034e916362cf 100644
--- a/net/sctp/sm_make_chunk.c
+++ b/net/sctp/sm_make_chunk.c
@@ -1479,9 +1479,7 @@ void *sctp_addto_chunk(struct sctp_chunk *chunk, int len, const void *data)
int padlen = SCTP_PAD4(chunklen) - chunklen;
padding = skb_put_zero(chunk->skb, padlen);
- target = skb_put(chunk->skb, len);
-
- memcpy(target, data, len);
+ target = skb_put_data(chunk->skb, data, len);
/* Adjust the chunk length field. */
chunk->chunk_hdr->length = htons(chunklen + padlen + len);