diff options
| -rw-r--r-- | include/net/inet_frag.h | 3 | ||||
| -rw-r--r-- | include/net/ip.h | 1 | ||||
| -rw-r--r-- | include/net/ipv6.h | 5 | ||||
| -rw-r--r-- | net/ipv4/inet_fragment.c | 1 | ||||
| -rw-r--r-- | net/ipv4/ip_fragment.c | 5 | ||||
| -rw-r--r-- | net/ipv4/proc.c | 5 | ||||
| -rw-r--r-- | net/ipv6/proc.c | 4 |
7 files changed, 5 insertions, 19 deletions
diff --git a/include/net/inet_frag.h b/include/net/inet_frag.h index e975032ea11b..68de33765705 100644 --- a/include/net/inet_frag.h +++ b/include/net/inet_frag.h @@ -4,7 +4,6 @@ #include <linux/percpu_counter.h> struct netns_frags { - int nqueues; struct list_head lru_list; spinlock_t lru_lock; @@ -158,7 +157,6 @@ static inline void inet_frag_lru_del(struct inet_frag_queue *q) { spin_lock(&q->net->lru_lock); list_del_init(&q->lru_list); - q->net->nqueues--; spin_unlock(&q->net->lru_lock); } @@ -167,7 +165,6 @@ static inline void inet_frag_lru_add(struct netns_frags *nf, { spin_lock(&nf->lru_lock); list_add_tail(&q->lru_list, &nf->lru_list); - q->net->nqueues++; spin_unlock(&nf->lru_lock); } diff --git a/include/net/ip.h b/include/net/ip.h index 2e8f055989c3..ca14799545fd 100644 --- a/include/net/ip.h +++ b/include/net/ip.h @@ -495,7 +495,6 @@ static inline struct sk_buff *ip_check_defrag(struct sk_buff *skb, u32 user) } #endif int ip_frag_mem(struct net *net); -int ip_frag_nqueues(struct net *net); /* * Functions provided by ip_forward.c diff --git a/include/net/ipv6.h b/include/net/ipv6.h index 25c2170e1298..a2db816e8461 100644 --- a/include/net/ipv6.h +++ b/include/net/ipv6.h @@ -299,11 +299,6 @@ static inline bool ipv6_accept_ra(struct inet6_dev *idev) } #if IS_ENABLED(CONFIG_IPV6) -static inline int ip6_frag_nqueues(struct net *net) -{ - return net->ipv6.frags.nqueues; -} - static inline int ip6_frag_mem(struct net *net) { return sum_frag_mem_limit(&net->ipv6.frags); diff --git a/net/ipv4/inet_fragment.c b/net/ipv4/inet_fragment.c index 43315ecb9400..231ca0b40811 100644 --- a/net/ipv4/inet_fragment.c +++ b/net/ipv4/inet_fragment.c @@ -193,7 +193,6 @@ EXPORT_SYMBOL(inet_frags_init); void inet_frags_init_net(struct netns_frags *nf) { - nf->nqueues = 0; init_frag_mem_limit(nf); INIT_LIST_HEAD(&nf->lru_list); spin_lock_init(&nf->lru_lock); diff --git a/net/ipv4/ip_fragment.c b/net/ipv4/ip_fragment.c index 54bd170c5eb4..1f42c2e3966b 100644 --- a/net/ipv4/ip_fragment.c +++ b/net/ipv4/ip_fragment.c @@ -86,11 +86,6 @@ static inline u8 ip4_frag_ecn(u8 tos) static struct inet_frags ip4_frags; -int ip_frag_nqueues(struct net *net) -{ - return net->ipv4.frags.nqueues; -} - int ip_frag_mem(struct net *net) { return sum_frag_mem_limit(&net->ipv4.frags); diff --git a/net/ipv4/proc.c b/net/ipv4/proc.c index ae0af9386f7c..8e3eb39f84e7 100644 --- a/net/ipv4/proc.c +++ b/net/ipv4/proc.c @@ -52,6 +52,7 @@ static int sockstat_seq_show(struct seq_file *seq, void *v) { struct net *net = seq->private; + unsigned int frag_mem; int orphans, sockets; local_bh_disable(); @@ -71,8 +72,8 @@ static int sockstat_seq_show(struct seq_file *seq, void *v) sock_prot_inuse_get(net, &udplite_prot)); seq_printf(seq, "RAW: inuse %d\n", sock_prot_inuse_get(net, &raw_prot)); - seq_printf(seq, "FRAG: inuse %d memory %d\n", - ip_frag_nqueues(net), ip_frag_mem(net)); + frag_mem = ip_frag_mem(net); + seq_printf(seq, "FRAG: inuse %u memory %u\n", !!frag_mem, frag_mem); return 0; } diff --git a/net/ipv6/proc.c b/net/ipv6/proc.c index 3317440ea341..2d6f860e5c1e 100644 --- a/net/ipv6/proc.c +++ b/net/ipv6/proc.c @@ -33,6 +33,7 @@ static int sockstat6_seq_show(struct seq_file *seq, void *v) { struct net *net = seq->private; + unsigned int frag_mem = ip6_frag_mem(net); seq_printf(seq, "TCP6: inuse %d\n", sock_prot_inuse_get(net, &tcpv6_prot)); @@ -42,8 +43,7 @@ static int sockstat6_seq_show(struct seq_file *seq, void *v) sock_prot_inuse_get(net, &udplitev6_prot)); seq_printf(seq, "RAW6: inuse %d\n", sock_prot_inuse_get(net, &rawv6_prot)); - seq_printf(seq, "FRAG6: inuse %d memory %d\n", - ip6_frag_nqueues(net), ip6_frag_mem(net)); + seq_printf(seq, "FRAG6: inuse %u memory %u\n", !!frag_mem, frag_mem); return 0; } |