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Diffstat (limited to '')
| -rw-r--r-- | net/ipv4/esp4.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/net/ipv4/esp4.c b/net/ipv4/esp4.c index 203569500..24cd5c9c7 100644 --- a/net/ipv4/esp4.c +++ b/net/ipv4/esp4.c @@ -565,7 +565,9 @@ static inline int esp_remove_trailer(struct sk_buff *skb) skb->csum = csum_block_sub(skb->csum, csumdiff, skb->len - trimlen); } - pskb_trim(skb, skb->len - trimlen); + ret = pskb_trim(skb, skb->len - trimlen); + if (unlikely(ret)) + return ret; ret = nexthdr[1]; |