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yaml
---
r: 313923
b: refs/heads/master
c: c0efc88
h: refs/heads/master
i:
  313921: c557904
  313919: b2aabe5
v: v3
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David S. Miller committed Jun 10, 2012
1 parent 614b379 commit d34035d
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Showing 6 changed files with 12 additions and 19 deletions.
2 changes: 1 addition & 1 deletion [refs]
Original file line number Diff line number Diff line change
@@ -1,2 +1,2 @@
---
refs/heads/master: 8b51b064a6da90c68af5385a874968829a2a0ed7
refs/heads/master: c0efc887dcadbdbfe171f028acfab9c7c00e9dde
10 changes: 5 additions & 5 deletions trunk/include/net/inetpeer.h
Original file line number Diff line number Diff line change
Expand Up @@ -83,30 +83,30 @@ static inline bool inet_metrics_new(const struct inet_peer *p)
}

/* can be called with or without local BH being disabled */
struct inet_peer *inet_getpeer(struct net *net,
struct inet_peer *inet_getpeer(struct inet_peer_base *base,
const struct inetpeer_addr *daddr,
int create);

static inline struct inet_peer *inet_getpeer_v4(struct net *net,
static inline struct inet_peer *inet_getpeer_v4(struct inet_peer_base *base,
__be32 v4daddr,
int create)
{
struct inetpeer_addr daddr;

daddr.addr.a4 = v4daddr;
daddr.family = AF_INET;
return inet_getpeer(net, &daddr, create);
return inet_getpeer(base, &daddr, create);
}

static inline struct inet_peer *inet_getpeer_v6(struct net *net,
static inline struct inet_peer *inet_getpeer_v6(struct inet_peer_base *base,
const struct in6_addr *v6daddr,
int create)
{
struct inetpeer_addr daddr;

*(struct in6_addr *)daddr.addr.a6 = *v6daddr;
daddr.family = AF_INET6;
return inet_getpeer(net, &daddr, create);
return inet_getpeer(base, &daddr, create);
}

/* can be called from BH context or outside */
Expand Down
9 changes: 1 addition & 8 deletions trunk/net/ipv4/inetpeer.c
Original file line number Diff line number Diff line change
Expand Up @@ -391,12 +391,6 @@ static void unlink_from_pool(struct inet_peer *p, struct inet_peer_base *base,
call_rcu(&p->rcu, inetpeer_free_rcu);
}

static struct inet_peer_base *family_to_base(struct net *net,
int family)
{
return family == AF_INET ? net->ipv4.peers : net->ipv6.peers;
}

/* perform garbage collect on all items stacked during a lookup */
static int inet_peer_gc(struct inet_peer_base *base,
struct inet_peer __rcu **stack[PEER_MAXDEPTH],
Expand Down Expand Up @@ -434,12 +428,11 @@ static int inet_peer_gc(struct inet_peer_base *base,
return cnt;
}

struct inet_peer *inet_getpeer(struct net *net,
struct inet_peer *inet_getpeer(struct inet_peer_base *base,
const struct inetpeer_addr *daddr,
int create)
{
struct inet_peer __rcu **stack[PEER_MAXDEPTH], ***stackptr;
struct inet_peer_base *base = family_to_base(net, daddr->family);
struct inet_peer *p;
unsigned int sequence;
int invalidated, gccnt = 0;
Expand Down
2 changes: 1 addition & 1 deletion trunk/net/ipv4/ip_fragment.c
Original file line number Diff line number Diff line change
Expand Up @@ -184,7 +184,7 @@ static void ip4_frag_init(struct inet_frag_queue *q, void *a)
qp->daddr = arg->iph->daddr;
qp->user = arg->user;
qp->peer = sysctl_ipfrag_max_dist ?
inet_getpeer_v4(net, arg->iph->saddr, 1) : NULL;
inet_getpeer_v4(net->ipv4.peers, arg->iph->saddr, 1) : NULL;
}

static __inline__ void ip4_frag_free(struct inet_frag_queue *q)
Expand Down
6 changes: 3 additions & 3 deletions trunk/net/ipv4/route.c
Original file line number Diff line number Diff line change
Expand Up @@ -1328,7 +1328,7 @@ void rt_bind_peer(struct rtable *rt, __be32 daddr, int create)
struct net *net = dev_net(rt->dst.dev);
struct inet_peer *peer;

peer = inet_getpeer_v4(net, daddr, create);
peer = inet_getpeer_v4(net->ipv4.peers, daddr, create);

if (peer && cmpxchg(&rt->peer, NULL, peer) != NULL)
inet_putpeer(peer);
Expand Down Expand Up @@ -1684,7 +1684,7 @@ unsigned short ip_rt_frag_needed(struct net *net, const struct iphdr *iph,
unsigned short est_mtu = 0;
struct inet_peer *peer;

peer = inet_getpeer_v4(net, iph->daddr, 1);
peer = inet_getpeer_v4(net->ipv4.peers, iph->daddr, 1);
if (peer) {
unsigned short mtu = new_mtu;

Expand Down Expand Up @@ -1929,7 +1929,7 @@ static void rt_init_metrics(struct rtable *rt, const struct flowi4 *fl4,
if (fl4 && (fl4->flowi4_flags & FLOWI_FLAG_PRECOW_METRICS))
create = 1;

rt->peer = peer = inet_getpeer_v4(net, rt->rt_dst, create);
rt->peer = peer = inet_getpeer_v4(net->ipv4.peers, rt->rt_dst, create);
if (peer) {
rt->rt_peer_genid = rt_peer_genid();
if (inet_metrics_new(peer))
Expand Down
2 changes: 1 addition & 1 deletion trunk/net/ipv6/route.c
Original file line number Diff line number Diff line change
Expand Up @@ -306,7 +306,7 @@ void rt6_bind_peer(struct rt6_info *rt, int create)
struct net *net = dev_net(rt->dst.dev);
struct inet_peer *peer;

peer = inet_getpeer_v6(net, &rt->rt6i_dst.addr, create);
peer = inet_getpeer_v6(net->ipv6.peers, &rt->rt6i_dst.addr, create);
if (peer && cmpxchg(&rt->rt6i_peer, NULL, peer) != NULL)
inet_putpeer(peer);
else
Expand Down

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