From e5a2bb842cd9681d00d4ca963e63e4d3647e66f8 Mon Sep 17 00:00:00 2001 From: Pavel Emelyanov Date: Tue, 22 Jan 2008 06:06:23 -0800 Subject: [NETNS][FRAGS]: Make the nqueues counter per-namespace. This is simple - just move the variable from struct inet_frags to struct netns_frags and adjust the usage appropriately. Signed-off-by: Pavel Emelyanov Signed-off-by: David S. Miller --- include/net/inet_frag.h | 4 +++- include/net/ip.h | 2 +- include/net/ipv6.h | 2 +- 3 files changed, 5 insertions(+), 3 deletions(-) (limited to 'include/net') diff --git a/include/net/inet_frag.h b/include/net/inet_frag.h index 8ab6df64a12a..d36f3a6e6d4e 100644 --- a/include/net/inet_frag.h +++ b/include/net/inet_frag.h @@ -2,6 +2,7 @@ #define __NET_FRAG_H__ struct netns_frags { + int nqueues; }; struct inet_frag_queue { @@ -36,7 +37,6 @@ struct inet_frags { struct hlist_head hash[INETFRAGS_HASHSZ]; rwlock_t lock; u32 rnd; - int nqueues; int qsize; atomic_t mem; struct timer_list secret_timer; @@ -55,6 +55,8 @@ struct inet_frags { void inet_frags_init(struct inet_frags *); void inet_frags_fini(struct inet_frags *); +void inet_frags_init_net(struct netns_frags *nf); + void inet_frag_kill(struct inet_frag_queue *q, struct inet_frags *f); void inet_frag_destroy(struct inet_frag_queue *q, struct inet_frags *f, int *work); diff --git a/include/net/ip.h b/include/net/ip.h index 9d43ac222d15..fbe28308bf73 100644 --- a/include/net/ip.h +++ b/include/net/ip.h @@ -332,7 +332,7 @@ enum ip_defrag_users int ip_defrag(struct sk_buff *skb, u32 user); int ip_frag_mem(void); -int ip_frag_nqueues(void); +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 87ca1bf17d71..da1c089680d8 100644 --- a/include/net/ipv6.h +++ b/include/net/ipv6.h @@ -245,7 +245,7 @@ struct ipv6_txoptions *ipv6_fixup_options(struct ipv6_txoptions *opt_space, extern int ipv6_opt_accepted(struct sock *sk, struct sk_buff *skb); -int ip6_frag_nqueues(void); +int ip6_frag_nqueues(struct net *net); int ip6_frag_mem(void); #define IPV6_FRAG_TIMEOUT (60*HZ) /* 60 seconds */ -- cgit v1.2.1