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-rw-r--r--net/kcm/kcmsock.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/net/kcm/kcmsock.c b/net/kcm/kcmsock.c
index 64f0e8531af0..a646f3481240 100644
--- a/net/kcm/kcmsock.c
+++ b/net/kcm/kcmsock.c
@@ -1044,8 +1044,10 @@ wait_for_memory:
} else {
/* Message not complete, save state */
partial_message:
- kcm->seq_skb = head;
- kcm_tx_msg(head)->last_skb = skb;
+ if (head) {
+ kcm->seq_skb = head;
+ kcm_tx_msg(head)->last_skb = skb;
+ }
}
KCM_STATS_ADD(kcm->stats.tx_bytes, copied);