From: ebiederm@xmission•com (Eric W. Biederman)
To: David Miller <davem@davemloft•net>
Cc: edumazet@google•com, netdev@vger•kernel.org,
stephen@networkplumber•org, nicolas.dichtel@6wind•com,
roopa@cumulusnetworks•com, hannes@stressinduktion•org,
ddutt@cumulusnetworks•com, vipin@cumulusnetworks•com,
shmulik.ladkani@gmail•com, dsahern@gmail•com,
Julian Anastasov <ja@ssi•bg>
Subject: [PATCH net-next 1/8] net: Kill hold_net release_net
Date: Wed, 11 Mar 2015 11:35:16 -0500 [thread overview]
Message-ID: <87pp8ffq63.fsf_-_@x220.int.ebiederm.org> (raw)
In-Reply-To: <87vbi7fq92.fsf_-_@x220.int.ebiederm.org> (Eric W. Biederman's message of "Wed, 11 Mar 2015 11:33:29 -0500")
hold_net and release_net were an idea that didn't work. Kill them
it is long past due.
Signed-off-by: "Eric W. Biederman" <ebiederm@xmission•com>
---
include/linux/netdevice.h | 3 +--
include/net/fib_rules.h | 1 -
include/net/net_namespace.h | 29 -----------------------------
include/net/sock.h | 2 +-
net/core/dev.c | 2 --
net/core/fib_rules.c | 8 ++------
net/core/neighbour.c | 9 ++-------
net/core/net_namespace.c | 11 -----------
net/core/sock.c | 1 -
net/ipv4/fib_semantics.c | 3 +--
net/ipv4/inet_hashtables.c | 3 +--
net/ipv4/inet_timewait_sock.c | 4 ++--
net/ipv6/addrlabel.c | 5 +----
net/ipv6/ip6_flowlabel.c | 3 +--
net/openvswitch/datapath.c | 4 +---
15 files changed, 13 insertions(+), 75 deletions(-)
diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h
index 45413784a3b1..b214ba2ebbce 100644
--- a/include/linux/netdevice.h
+++ b/include/linux/netdevice.h
@@ -1863,8 +1863,7 @@ static inline
void dev_net_set(struct net_device *dev, struct net *net)
{
#ifdef CONFIG_NET_NS
- release_net(dev->nd_net);
- dev->nd_net = hold_net(net);
+ dev->nd_net = net;
#endif
}
diff --git a/include/net/fib_rules.h b/include/net/fib_rules.h
index e584de16e4c3..ef94dc379e6f 100644
--- a/include/net/fib_rules.h
+++ b/include/net/fib_rules.h
@@ -98,7 +98,6 @@ static inline void fib_rule_get(struct fib_rule *rule)
static inline void fib_rule_put_rcu(struct rcu_head *head)
{
struct fib_rule *rule = container_of(head, struct fib_rule, rcu);
- release_net(rule->fr_net);
kfree(rule);
}
diff --git a/include/net/net_namespace.h b/include/net/net_namespace.h
index 2cb9acb618e9..6fd76650d36f 100644
--- a/include/net/net_namespace.h
+++ b/include/net/net_namespace.h
@@ -49,11 +49,6 @@ struct net {
atomic_t count; /* To decided when the network
* namespace should be shut down.
*/
-#ifdef NETNS_REFCNT_DEBUG
- atomic_t use_count; /* To track references we
- * destroy on demand
- */
-#endif
spinlock_t rules_mod_lock;
struct list_head list; /* list of network namespaces */
@@ -234,30 +229,6 @@ int net_eq(const struct net *net1, const struct net *net2)
#endif
-#ifdef NETNS_REFCNT_DEBUG
-static inline struct net *hold_net(struct net *net)
-{
- if (net)
- atomic_inc(&net->use_count);
- return net;
-}
-
-static inline void release_net(struct net *net)
-{
- if (net)
- atomic_dec(&net->use_count);
-}
-#else
-static inline struct net *hold_net(struct net *net)
-{
- return net;
-}
-
-static inline void release_net(struct net *net)
-{
-}
-#endif
-
#ifdef CONFIG_NET_NS
static inline void write_pnet(struct net **pnet, struct net *net)
diff --git a/include/net/sock.h b/include/net/sock.h
index 250822cc1e02..40437e0a94a8 100644
--- a/include/net/sock.h
+++ b/include/net/sock.h
@@ -2201,7 +2201,7 @@ static inline void sk_change_net(struct sock *sk, struct net *net)
if (!net_eq(current_net, net)) {
put_net(current_net);
- sock_net_set(sk, hold_net(net));
+ sock_net_set(sk, net);
}
}
diff --git a/net/core/dev.c b/net/core/dev.c
index 962ee9d71964..39fe369b46ad 100644
--- a/net/core/dev.c
+++ b/net/core/dev.c
@@ -6841,8 +6841,6 @@ void free_netdev(struct net_device *dev)
{
struct napi_struct *p, *n;
- release_net(dev_net(dev));
-
netif_free_tx_queues(dev);
#ifdef CONFIG_SYSFS
kvfree(dev->_rx);
diff --git a/net/core/fib_rules.c b/net/core/fib_rules.c
index 44706e81b2e0..0b204626f784 100644
--- a/net/core/fib_rules.c
+++ b/net/core/fib_rules.c
@@ -31,7 +31,7 @@ int fib_default_rule_add(struct fib_rules_ops *ops,
r->pref = pref;
r->table = table;
r->flags = flags;
- r->fr_net = hold_net(ops->fro_net);
+ r->fr_net = ops->fro_net;
r->suppress_prefixlen = -1;
r->suppress_ifgroup = -1;
@@ -116,7 +116,6 @@ static int __fib_rules_register(struct fib_rules_ops *ops)
if (ops->family == o->family)
goto errout;
- hold_net(net);
list_add_tail_rcu(&ops->list, &net->rules_ops);
err = 0;
errout:
@@ -163,9 +162,7 @@ static void fib_rules_cleanup_ops(struct fib_rules_ops *ops)
static void fib_rules_put_rcu(struct rcu_head *head)
{
struct fib_rules_ops *ops = container_of(head, struct fib_rules_ops, rcu);
- struct net *net = ops->fro_net;
- release_net(net);
kfree(ops);
}
@@ -303,7 +300,7 @@ static int fib_nl_newrule(struct sk_buff *skb, struct nlmsghdr* nlh)
err = -ENOMEM;
goto errout;
}
- rule->fr_net = hold_net(net);
+ rule->fr_net = net;
if (tb[FRA_PRIORITY])
rule->pref = nla_get_u32(tb[FRA_PRIORITY]);
@@ -423,7 +420,6 @@ static int fib_nl_newrule(struct sk_buff *skb, struct nlmsghdr* nlh)
return 0;
errout_free:
- release_net(rule->fr_net);
kfree(rule);
errout:
rules_ops_put(ops);
diff --git a/net/core/neighbour.c b/net/core/neighbour.c
index ad07990e943d..0e8b32efc031 100644
--- a/net/core/neighbour.c
+++ b/net/core/neighbour.c
@@ -591,7 +591,7 @@ struct pneigh_entry * pneigh_lookup(struct neigh_table *tbl,
if (!n)
goto out;
- write_pnet(&n->net, hold_net(net));
+ write_pnet(&n->net, net);
memcpy(n->key, pkey, key_len);
n->dev = dev;
if (dev)
@@ -600,7 +600,6 @@ struct pneigh_entry * pneigh_lookup(struct neigh_table *tbl,
if (tbl->pconstructor && tbl->pconstructor(n)) {
if (dev)
dev_put(dev);
- release_net(net);
kfree(n);
n = NULL;
goto out;
@@ -634,7 +633,6 @@ int pneigh_delete(struct neigh_table *tbl, struct net *net, const void *pkey,
tbl->pdestructor(n);
if (n->dev)
dev_put(n->dev);
- release_net(pneigh_net(n));
kfree(n);
return 0;
}
@@ -657,7 +655,6 @@ static int pneigh_ifdown(struct neigh_table *tbl, struct net_device *dev)
tbl->pdestructor(n);
if (n->dev)
dev_put(n->dev);
- release_net(pneigh_net(n));
kfree(n);
continue;
}
@@ -1428,11 +1425,10 @@ struct neigh_parms *neigh_parms_alloc(struct net_device *dev,
neigh_rand_reach_time(NEIGH_VAR(p, BASE_REACHABLE_TIME));
dev_hold(dev);
p->dev = dev;
- write_pnet(&p->net, hold_net(net));
+ write_pnet(&p->net, net);
p->sysctl_table = NULL;
if (ops->ndo_neigh_setup && ops->ndo_neigh_setup(dev, p)) {
- release_net(net);
dev_put(dev);
kfree(p);
return NULL;
@@ -1472,7 +1468,6 @@ EXPORT_SYMBOL(neigh_parms_release);
static void neigh_parms_destroy(struct neigh_parms *parms)
{
- release_net(neigh_parms_net(parms));
kfree(parms);
}
diff --git a/net/core/net_namespace.c b/net/core/net_namespace.c
index cb5290b8c428..e5e96b0f6717 100644
--- a/net/core/net_namespace.c
+++ b/net/core/net_namespace.c
@@ -236,10 +236,6 @@ static __net_init int setup_net(struct net *net, struct user_namespace *user_ns)
net->user_ns = user_ns;
idr_init(&net->netns_ids);
-#ifdef NETNS_REFCNT_DEBUG
- atomic_set(&net->use_count, 0);
-#endif
-
list_for_each_entry(ops, &pernet_list, list) {
error = ops_init(ops, net);
if (error < 0)
@@ -294,13 +290,6 @@ out_free:
static void net_free(struct net *net)
{
-#ifdef NETNS_REFCNT_DEBUG
- if (unlikely(atomic_read(&net->use_count) != 0)) {
- pr_emerg("network namespace not free! Usage: %d\n",
- atomic_read(&net->use_count));
- return;
- }
-#endif
kfree(rcu_access_pointer(net->gen));
kmem_cache_free(net_cachep, net);
}
diff --git a/net/core/sock.c b/net/core/sock.c
index 726e1f99aa8d..cb5cf93683c8 100644
--- a/net/core/sock.c
+++ b/net/core/sock.c
@@ -1455,7 +1455,6 @@ void sk_release_kernel(struct sock *sk)
sock_hold(sk);
sock_release(sk->sk_socket);
- release_net(sock_net(sk));
sock_net_set(sk, get_net(&init_net));
sock_put(sk);
}
diff --git a/net/ipv4/fib_semantics.c b/net/ipv4/fib_semantics.c
index c6d267442dac..66c1e4fbf884 100644
--- a/net/ipv4/fib_semantics.c
+++ b/net/ipv4/fib_semantics.c
@@ -213,7 +213,6 @@ static void free_fib_info_rcu(struct rcu_head *head)
rt_fibinfo_free(&nexthop_nh->nh_rth_input);
} endfor_nexthops(fi);
- release_net(fi->fib_net);
if (fi->fib_metrics != (u32 *) dst_default_metrics)
kfree(fi->fib_metrics);
kfree(fi);
@@ -814,7 +813,7 @@ struct fib_info *fib_create_info(struct fib_config *cfg)
} else
fi->fib_metrics = (u32 *) dst_default_metrics;
- fi->fib_net = hold_net(net);
+ fi->fib_net = net;
fi->fib_protocol = cfg->fc_protocol;
fi->fib_scope = cfg->fc_scope;
fi->fib_flags = cfg->fc_flags;
diff --git a/net/ipv4/inet_hashtables.c b/net/ipv4/inet_hashtables.c
index 9111a4e22155..f6a12b97d12b 100644
--- a/net/ipv4/inet_hashtables.c
+++ b/net/ipv4/inet_hashtables.c
@@ -61,7 +61,7 @@ struct inet_bind_bucket *inet_bind_bucket_create(struct kmem_cache *cachep,
struct inet_bind_bucket *tb = kmem_cache_alloc(cachep, GFP_ATOMIC);
if (tb != NULL) {
- write_pnet(&tb->ib_net, hold_net(net));
+ write_pnet(&tb->ib_net, net);
tb->port = snum;
tb->fastreuse = 0;
tb->fastreuseport = 0;
@@ -79,7 +79,6 @@ void inet_bind_bucket_destroy(struct kmem_cache *cachep, struct inet_bind_bucket
{
if (hlist_empty(&tb->owners)) {
__hlist_del(&tb->node);
- release_net(ib_net(tb));
kmem_cache_free(cachep, tb);
}
}
diff --git a/net/ipv4/inet_timewait_sock.c b/net/ipv4/inet_timewait_sock.c
index 6d592f8555fb..e0d5c8327159 100644
--- a/net/ipv4/inet_timewait_sock.c
+++ b/net/ipv4/inet_timewait_sock.c
@@ -98,7 +98,7 @@ void inet_twsk_free(struct inet_timewait_sock *tw)
#ifdef SOCK_REFCNT_DEBUG
pr_debug("%s timewait_sock %p released\n", tw->tw_prot->name, tw);
#endif
- release_net(twsk_net(tw));
+ twsk_net(tw);
kmem_cache_free(tw->tw_prot->twsk_prot->twsk_slab, tw);
module_put(owner);
}
@@ -195,7 +195,7 @@ struct inet_timewait_sock *inet_twsk_alloc(const struct sock *sk, const int stat
tw->tw_ipv6only = 0;
tw->tw_transparent = inet->transparent;
tw->tw_prot = sk->sk_prot_creator;
- twsk_net_set(tw, hold_net(sock_net(sk)));
+ twsk_net_set(tw, sock_net(sk));
/*
* Because we use RCU lookups, we should not set tw_refcnt
* to a non null value before everything is setup for this
diff --git a/net/ipv6/addrlabel.c b/net/ipv6/addrlabel.c
index e43e79d0a612..59c793040498 100644
--- a/net/ipv6/addrlabel.c
+++ b/net/ipv6/addrlabel.c
@@ -129,9 +129,6 @@ static const __net_initconst struct ip6addrlbl_init_table
/* Object management */
static inline void ip6addrlbl_free(struct ip6addrlbl_entry *p)
{
-#ifdef CONFIG_NET_NS
- release_net(p->lbl_net);
-#endif
kfree(p);
}
@@ -241,7 +238,7 @@ static struct ip6addrlbl_entry *ip6addrlbl_alloc(struct net *net,
newp->label = label;
INIT_HLIST_NODE(&newp->list);
#ifdef CONFIG_NET_NS
- newp->lbl_net = hold_net(net);
+ newp->lbl_net = net;
#endif
atomic_set(&newp->refcnt, 1);
return newp;
diff --git a/net/ipv6/ip6_flowlabel.c b/net/ipv6/ip6_flowlabel.c
index f45d6db50a45..457303886fd4 100644
--- a/net/ipv6/ip6_flowlabel.c
+++ b/net/ipv6/ip6_flowlabel.c
@@ -100,7 +100,6 @@ static void fl_free(struct ip6_flowlabel *fl)
if (fl) {
if (fl->share == IPV6_FL_S_PROCESS)
put_pid(fl->owner.pid);
- release_net(fl->fl_net);
kfree(fl->opt);
kfree_rcu(fl, rcu);
}
@@ -403,7 +402,7 @@ fl_create(struct net *net, struct sock *sk, struct in6_flowlabel_req *freq,
}
}
- fl->fl_net = hold_net(net);
+ fl->fl_net = net;
fl->expires = jiffies;
err = fl6_renew(fl, freq->flr_linger, freq->flr_expires);
if (err)
diff --git a/net/openvswitch/datapath.c b/net/openvswitch/datapath.c
index 5bae7243c577..096c6276e6b9 100644
--- a/net/openvswitch/datapath.c
+++ b/net/openvswitch/datapath.c
@@ -203,7 +203,6 @@ static void destroy_dp_rcu(struct rcu_head *rcu)
ovs_flow_tbl_destroy(&dp->table);
free_percpu(dp->stats_percpu);
- release_net(ovs_dp_get_net(dp));
kfree(dp->ports);
kfree(dp);
}
@@ -1501,7 +1500,7 @@ static int ovs_dp_cmd_new(struct sk_buff *skb, struct genl_info *info)
if (dp == NULL)
goto err_free_reply;
- ovs_dp_set_net(dp, hold_net(sock_net(skb->sk)));
+ ovs_dp_set_net(dp, sock_net(skb->sk));
/* Allocate table. */
err = ovs_flow_tbl_init(&dp->table);
@@ -1575,7 +1574,6 @@ err_destroy_percpu:
err_destroy_table:
ovs_flow_tbl_destroy(&dp->table);
err_free_dp:
- release_net(ovs_dp_get_net(dp));
kfree(dp);
err_free_reply:
kfree_skb(reply);
--
2.2.1
next prev parent reply other threads:[~2015-03-11 16:39 UTC|newest]
Thread overview: 119+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-02-05 1:34 [RFC PATCH 00/29] net: VRF support David Ahern
2015-02-05 1:34 ` [RFC PATCH 01/29] net: Introduce net_ctx and macro for context comparison David Ahern
2015-02-05 1:34 ` [RFC PATCH 02/29] net: Flip net_device to use net_ctx David Ahern
2015-02-05 13:47 ` Nicolas Dichtel
2015-02-06 0:45 ` David Ahern
2015-02-05 1:34 ` [RFC PATCH 03/29] net: Flip sock_common to net_ctx David Ahern
2015-02-05 1:34 ` [RFC PATCH 04/29] net: Add net_ctx macros for skbuffs David Ahern
2015-02-05 1:34 ` [RFC PATCH 05/29] net: Flip seq_net_private to net_ctx David Ahern
2015-02-05 1:34 ` [RFC PATCH 06/29] net: Flip fib_rules and fib_rules_ops to use net_ctx David Ahern
2015-02-05 1:34 ` [RFC PATCH 07/29] net: Flip inet_bind_bucket to net_ctx David Ahern
2015-02-05 1:34 ` [RFC PATCH 08/29] net: Flip fib_info " David Ahern
2015-02-05 1:34 ` [RFC PATCH 09/29] net: Flip ip6_flowlabel " David Ahern
2015-02-05 1:34 ` [RFC PATCH 10/29] net: Flip neigh structs " David Ahern
2015-02-05 1:34 ` [RFC PATCH 11/29] net: Flip nl_info " David Ahern
2015-02-05 1:34 ` [RFC PATCH 12/29] net: Add device lookups by net_ctx David Ahern
2015-02-05 1:34 ` [RFC PATCH 13/29] net: Convert function arg from struct net to struct net_ctx David Ahern
2015-02-05 1:34 ` [RFC PATCH 14/29] net: vrf: Introduce vrf header file David Ahern
2015-02-05 13:44 ` Nicolas Dichtel
2015-02-06 0:52 ` David Ahern
2015-02-06 8:53 ` Nicolas Dichtel
2015-02-05 1:34 ` [RFC PATCH 15/29] net: vrf: Add vrf to net_ctx struct David Ahern
2015-02-05 1:34 ` [RFC PATCH 16/29] net: vrf: Set default vrf David Ahern
2015-02-05 1:34 ` [RFC PATCH 17/29] net: vrf: Add vrf context to task struct David Ahern
2015-02-05 1:34 ` [RFC PATCH 18/29] net: vrf: Plumbing for vrf context on a socket David Ahern
2015-02-05 13:44 ` Nicolas Dichtel
2015-02-06 1:18 ` David Ahern
2015-02-05 1:34 ` [RFC PATCH 19/29] net: vrf: Add vrf context to skb David Ahern
2015-02-05 13:45 ` Nicolas Dichtel
2015-02-06 1:21 ` David Ahern
2015-02-06 3:54 ` Eric W. Biederman
2015-02-06 6:00 ` David Ahern
2015-02-05 1:34 ` [RFC PATCH 20/29] net: vrf: Add vrf context to flow struct David Ahern
2015-02-05 1:34 ` [RFC PATCH 21/29] net: vrf: Add vrf context to genid's David Ahern
2015-02-05 1:34 ` [RFC PATCH 22/29] net: vrf: Set VRF id in various network structs David Ahern
2015-02-05 1:34 ` [RFC PATCH 23/29] net: vrf: Enable vrf checks David Ahern
2015-02-05 1:34 ` [RFC PATCH 24/29] net: vrf: Add support to get/set vrf context on a device David Ahern
2015-02-05 1:34 ` [RFC PATCH 25/29] net: vrf: Handle VRF any context David Ahern
2015-02-05 13:46 ` Nicolas Dichtel
2015-02-06 1:23 ` David Ahern
2015-02-05 1:34 ` [RFC PATCH 26/29] net: vrf: Change single_open_net to pass net_ctx David Ahern
2015-02-05 1:34 ` [RFC PATCH 27/29] net: vrf: Add vrf checks and context to ipv4 proc files David Ahern
2015-02-05 1:34 ` [RFC PATCH 28/29] iproute2: vrf: Add vrf subcommand David Ahern
2015-02-05 1:34 ` [RFC PATCH 29/29] iproute2: Add vrf option to ip link command David Ahern
2015-02-05 5:17 ` [RFC PATCH 00/29] net: VRF support roopa
2015-02-05 13:44 ` Nicolas Dichtel
2015-02-06 1:32 ` David Ahern
2015-02-06 8:53 ` Nicolas Dichtel
2015-02-05 23:12 ` roopa
2015-02-06 2:19 ` David Ahern
2015-02-09 16:38 ` roopa
2015-02-10 10:43 ` Derek Fawcus
2015-02-06 6:10 ` Shmulik Ladkani
2015-02-09 15:54 ` roopa
2015-02-11 7:42 ` Shmulik Ladkani
2015-02-06 1:33 ` Stephen Hemminger
2015-02-06 2:10 ` David Ahern
2015-02-06 4:14 ` Eric W. Biederman
2015-02-06 6:15 ` David Ahern
2015-02-06 15:08 ` Nicolas Dichtel
[not found] ` <87iofe7n1x.fsf@x220.int.ebiederm.org>
2015-02-09 20:48 ` Nicolas Dichtel
2015-02-11 4:14 ` David Ahern
2015-02-06 15:10 ` Nicolas Dichtel
2015-02-06 20:50 ` Eric W. Biederman
2015-02-09 0:36 ` David Ahern
2015-02-09 11:30 ` Derek Fawcus
[not found] ` <871tlxtbhd.fsf_-_@x220.int.ebiederm.org>
2015-02-11 2:55 ` network namespace bloat Eric Dumazet
2015-02-11 3:18 ` Eric W. Biederman
2015-02-19 19:49 ` David Miller
2015-03-09 18:22 ` [PATCH net-next 0/6] tcp_metrics: Network namespace bloat reduction Eric W. Biederman
2015-03-09 18:27 ` [PATCH net-next 1/6] tcp_metrics: panic when tcp_metrics can not be allocated Eric W. Biederman
2015-03-09 18:50 ` Sergei Shtylyov
2015-03-11 19:22 ` Sergei Shtylyov
2015-03-09 18:27 ` [PATCH net-next 2/6] tcp_metrics: Mix the network namespace into the hash function Eric W. Biederman
2015-03-09 18:29 ` [PATCH net-next 3/6] tcp_metrics: Add a field tcpm_net and verify it matches on lookup Eric W. Biederman
2015-03-09 20:25 ` Julian Anastasov
2015-03-10 6:59 ` Eric W. Biederman
2015-03-10 8:23 ` Julian Anastasov
2015-03-11 0:58 ` Eric W. Biederman
2015-03-10 16:36 ` David Miller
2015-03-10 17:06 ` Eric W. Biederman
2015-03-10 17:29 ` David Miller
2015-03-10 17:56 ` Eric W. Biederman
2015-03-09 18:30 ` [PATCH net-next 4/6] tcp_metrics: Remove the unused return code from tcp_metrics_flush_all Eric W. Biederman
2015-03-09 18:30 ` [PATCH net-next 5/6] tcp_metrics: Rewrite tcp_metrics_flush_all Eric W. Biederman
2015-03-09 18:31 ` [PATCH net-next 6/6] tcp_metrics: Use a single hash table for all network namespaces Eric W. Biederman
2015-03-09 18:43 ` Eric Dumazet
2015-03-09 18:47 ` Eric Dumazet
2015-03-09 19:35 ` Eric W. Biederman
2015-03-09 20:21 ` Eric Dumazet
2015-03-09 20:09 ` [PATCH net-next 0/6] tcp_metrics: Network namespace bloat reduction David Miller
2015-03-09 20:21 ` Eric W. Biederman
2015-03-11 16:33 ` [PATCH net-next 0/8] tcp_metrics: Network namespace bloat reduction v2 Eric W. Biederman
2015-03-11 16:35 ` Eric W. Biederman [this message]
2015-03-11 16:55 ` [PATCH net-next 1/8] net: Kill hold_net release_net Eric Dumazet
2015-03-11 17:34 ` Eric W. Biederman
2015-03-11 17:07 ` Eric Dumazet
2015-03-11 17:08 ` Eric Dumazet
2015-03-11 17:10 ` Eric Dumazet
2015-03-11 17:36 ` Eric W. Biederman
2015-03-11 16:36 ` [PATCH net-next 2/8] net: Introduce possible_net_t Eric W. Biederman
2015-03-11 16:38 ` [PATCH net-next 3/8] tcp_metrics: panic when tcp_metrics_init fails Eric W. Biederman
2015-03-11 16:38 ` [PATCH net-next 4/8] tcp_metrics: Mix the network namespace into the hash function Eric W. Biederman
2015-03-11 16:40 ` [PATCH net-next 5/8] tcp_metrics: Add a field tcpm_net and verify it matches on lookup Eric W. Biederman
2015-03-11 16:41 ` [PATCH net-next 6/8] tcp_metrics: Remove the unused return code from tcp_metrics_flush_all Eric W. Biederman
2015-03-11 16:43 ` [PATCH net-next 7/8] tcp_metrics: Rewrite tcp_metrics_flush_all Eric W. Biederman
2015-03-11 16:43 ` [PATCH net-next 8/8] tcp_metrics: Use a single hash table for all network namespaces Eric W. Biederman
2015-03-13 5:04 ` [PATCH net-next 0/6] tcp_metrics: Network namespace bloat reduction v3 Eric W. Biederman
2015-03-13 5:04 ` [PATCH net-next 1/6] tcp_metrics: panic when tcp_metrics_init fails Eric W. Biederman
2015-03-13 5:05 ` [PATCH net-next 2/6] tcp_metrics: Mix the network namespace into the hash function Eric W. Biederman
2015-03-13 5:05 ` [PATCH net-next 3/6] tcp_metrics: Add a field tcpm_net and verify it matches on lookup Eric W. Biederman
2015-03-13 5:06 ` [PATCH net-next 4/6] tcp_metrics: Remove the unused return code from tcp_metrics_flush_all Eric W. Biederman
2015-03-13 5:07 ` [PATCH net-next 5/6] tcp_metrics: Rewrite tcp_metrics_flush_all Eric W. Biederman
2015-03-13 5:07 ` [PATCH net-next 6/6] tcp_metrics: Use a single hash table for all network namespaces Eric W. Biederman
2015-03-13 5:57 ` [PATCH net-next 0/6] tcp_metrics: Network namespace bloat reduction v3 David Miller
2015-02-11 17:09 ` network namespace bloat Nicolas Dichtel
2015-02-10 0:53 ` [RFC PATCH 00/29] net: VRF support Thomas Graf
2015-02-10 20:54 ` David Ahern
2016-05-25 16:04 ` Chenna
2016-05-25 19:04 ` David Ahern
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=87pp8ffq63.fsf_-_@x220.int.ebiederm.org \
--to=ebiederm@xmission$(echo .)com \
--cc=davem@davemloft$(echo .)net \
--cc=ddutt@cumulusnetworks$(echo .)com \
--cc=dsahern@gmail$(echo .)com \
--cc=edumazet@google$(echo .)com \
--cc=hannes@stressinduktion$(echo .)org \
--cc=ja@ssi$(echo .)bg \
--cc=netdev@vger$(echo .)kernel.org \
--cc=nicolas.dichtel@6wind$(echo .)com \
--cc=roopa@cumulusnetworks$(echo .)com \
--cc=shmulik.ladkani@gmail$(echo .)com \
--cc=stephen@networkplumber$(echo .)org \
--cc=vipin@cumulusnetworks$(echo .)com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox