diff options
| -rw-r--r-- | include/net/inet_frag.h | 2 | ||||
| -rw-r--r-- | net/ipv4/inet_fragment.c | 8 | ||||
| -rw-r--r-- | net/ipv4/ip_fragment.c | 2 | ||||
| -rw-r--r-- | net/ipv6/netfilter/nf_conntrack_reasm.c | 2 | ||||
| -rw-r--r-- | net/ipv6/reassembly.c | 2 |
5 files changed, 8 insertions, 8 deletions
diff --git a/include/net/inet_frag.h b/include/net/inet_frag.h index 1917fbeb362b..3695ff4cfe63 100644 --- a/include/net/inet_frag.h +++ b/include/net/inet_frag.h @@ -4,6 +4,7 @@ struct netns_frags { int nqueues; atomic_t mem; + struct list_head lru_list; /* sysctls */ int timeout; @@ -32,7 +33,6 @@ struct inet_frag_queue { #define INETFRAGS_HASHSZ 64 struct inet_frags { - struct list_head lru_list; struct hlist_head hash[INETFRAGS_HASHSZ]; rwlock_t lock; u32 rnd; diff --git a/net/ipv4/inet_fragment.c b/net/ipv4/inet_fragment.c index fcf5252166fa..f1b95e128772 100644 --- a/net/ipv4/inet_fragment.c +++ b/net/ipv4/inet_fragment.c @@ -57,7 +57,6 @@ void inet_frags_init(struct inet_frags *f) for (i = 0; i < INETFRAGS_HASHSZ; i++) INIT_HLIST_HEAD(&f->hash[i]); - INIT_LIST_HEAD(&f->lru_list); rwlock_init(&f->lock); f->rnd = (u32) ((num_physpages ^ (num_physpages>>7)) ^ @@ -74,6 +73,7 @@ void inet_frags_init_net(struct netns_frags *nf) { nf->nqueues = 0; atomic_set(&nf->mem, 0); + INIT_LIST_HEAD(&nf->lru_list); } EXPORT_SYMBOL(inet_frags_init_net); @@ -156,12 +156,12 @@ int inet_frag_evictor(struct netns_frags *nf, struct inet_frags *f) work = atomic_read(&nf->mem) - nf->low_thresh; while (work > 0) { read_lock(&f->lock); - if (list_empty(&f->lru_list)) { + if (list_empty(&nf->lru_list)) { read_unlock(&f->lock); break; } - q = list_first_entry(&f->lru_list, + q = list_first_entry(&nf->lru_list, struct inet_frag_queue, lru_list); atomic_inc(&q->refcnt); read_unlock(&f->lock); @@ -211,7 +211,7 @@ static struct inet_frag_queue *inet_frag_intern(struct netns_frags *nf, atomic_inc(&qp->refcnt); hlist_add_head(&qp->list, &f->hash[hash]); - list_add_tail(&qp->lru_list, &f->lru_list); + list_add_tail(&qp->lru_list, &nf->lru_list); nf->nqueues++; write_unlock(&f->lock); return qp; diff --git a/net/ipv4/ip_fragment.c b/net/ipv4/ip_fragment.c index 00646ed451f5..29b4b0972e44 100644 --- a/net/ipv4/ip_fragment.c +++ b/net/ipv4/ip_fragment.c @@ -441,7 +441,7 @@ static int ip_frag_queue(struct ipq *qp, struct sk_buff *skb) return ip_frag_reasm(qp, prev, dev); write_lock(&ip4_frags.lock); - list_move_tail(&qp->q.lru_list, &ip4_frags.lru_list); + list_move_tail(&qp->q.lru_list, &qp->q.net->lru_list); write_unlock(&ip4_frags.lock); return -EINPROGRESS; diff --git a/net/ipv6/netfilter/nf_conntrack_reasm.c b/net/ipv6/netfilter/nf_conntrack_reasm.c index 6eed991a4a3f..022da6ce4c0f 100644 --- a/net/ipv6/netfilter/nf_conntrack_reasm.c +++ b/net/ipv6/netfilter/nf_conntrack_reasm.c @@ -385,7 +385,7 @@ static int nf_ct_frag6_queue(struct nf_ct_frag6_queue *fq, struct sk_buff *skb, fq->q.last_in |= FIRST_IN; } write_lock(&nf_frags.lock); - list_move_tail(&fq->q.lru_list, &nf_frags.lru_list); + list_move_tail(&fq->q.lru_list, &nf_init_frags.lru_list); write_unlock(&nf_frags.lock); return 0; diff --git a/net/ipv6/reassembly.c b/net/ipv6/reassembly.c index 852070087307..0c4bc46dee0c 100644 --- a/net/ipv6/reassembly.c +++ b/net/ipv6/reassembly.c @@ -424,7 +424,7 @@ static int ip6_frag_queue(struct frag_queue *fq, struct sk_buff *skb, return ip6_frag_reasm(fq, prev, dev); write_lock(&ip6_frags.lock); - list_move_tail(&fq->q.lru_list, &ip6_frags.lru_list); + list_move_tail(&fq->q.lru_list, &fq->q.net->lru_list); write_unlock(&ip6_frags.lock); return -1; |