diff options
Diffstat (limited to 'net/ipv4/inet_fragment.c')
| -rw-r--r-- | net/ipv4/inet_fragment.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/net/ipv4/inet_fragment.c b/net/ipv4/inet_fragment.c index 9eb89f3f0ee4..e7920352646a 100644 --- a/net/ipv4/inet_fragment.c +++ b/net/ipv4/inet_fragment.c @@ -146,7 +146,6 @@ evict_again: atomic_inc(&fq->refcnt); spin_unlock(&hb->chain_lock); del_timer_sync(&fq->timer); - WARN_ON(atomic_read(&fq->refcnt) != 1); inet_frag_put(fq, f); goto evict_again; } @@ -285,7 +284,8 @@ static inline void fq_unlink(struct inet_frag_queue *fq, struct inet_frags *f) struct inet_frag_bucket *hb; hb = get_frag_bucket_locked(fq, f); - hlist_del(&fq->list); + if (!(fq->flags & INET_FRAG_EVICTED)) + hlist_del(&fq->list); spin_unlock(&hb->chain_lock); } @@ -458,6 +458,6 @@ void inet_frag_maybe_warn_overflow(struct inet_frag_queue *q, ". Dropping fragment.\n"; if (PTR_ERR(q) == -ENOBUFS) - LIMIT_NETDEBUG(KERN_WARNING "%s%s", prefix, msg); + net_dbg_ratelimited("%s%s", prefix, msg); } EXPORT_SYMBOL(inet_frag_maybe_warn_overflow); |