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yaml
---
r: 351384
b: refs/heads/master
c: c1b5273
h: refs/heads/master
v: v3
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Benjamin LaHaise authored and David S. Miller committed Jan 14, 2013
1 parent 55aca72 commit 9e4c81f
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Showing 23 changed files with 95 additions and 73 deletions.
2 changes: 1 addition & 1 deletion [refs]
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Original file line number Diff line number Diff line change
@@ -1,2 +1,2 @@
---
refs/heads/master: 605928337866c6369ae60509fa2b10af325a25eb
refs/heads/master: c1b52739e45f5969b208ebc377f52468280af11e
12 changes: 9 additions & 3 deletions trunk/include/net/act_api.h
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Original file line number Diff line number Diff line change
Expand Up @@ -91,7 +91,9 @@ struct tc_action_ops {
int (*dump)(struct sk_buff *, struct tc_action *, int, int);
int (*cleanup)(struct tc_action *, int bind);
int (*lookup)(struct tc_action *, u32);
int (*init)(struct nlattr *, struct nlattr *, struct tc_action *, int , int);
int (*init)(struct net *net, struct nlattr *nla,
struct nlattr *est, struct tc_action *act, int ovr,
int bind);
int (*walk)(struct sk_buff *, struct netlink_callback *, int, struct tc_action *);
};

Expand All @@ -116,8 +118,12 @@ extern int tcf_register_action(struct tc_action_ops *a);
extern int tcf_unregister_action(struct tc_action_ops *a);
extern void tcf_action_destroy(struct tc_action *a, int bind);
extern int tcf_action_exec(struct sk_buff *skb, const struct tc_action *a, struct tcf_result *res);
extern struct tc_action *tcf_action_init(struct nlattr *nla, struct nlattr *est, char *n, int ovr, int bind);
extern struct tc_action *tcf_action_init_1(struct nlattr *nla, struct nlattr *est, char *n, int ovr, int bind);
extern struct tc_action *tcf_action_init(struct net *net, struct nlattr *nla,
struct nlattr *est, char *n, int ovr,
int bind);
extern struct tc_action *tcf_action_init_1(struct net *net, struct nlattr *nla,
struct nlattr *est, char *n, int ovr,
int bind);
extern int tcf_action_dump(struct sk_buff *skb, struct tc_action *a, int, int);
extern int tcf_action_dump_old(struct sk_buff *skb, struct tc_action *a, int, int);
extern int tcf_action_dump_1(struct sk_buff *skb, struct tc_action *a, int, int);
Expand Down
7 changes: 4 additions & 3 deletions trunk/include/net/pkt_cls.h
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Original file line number Diff line number Diff line change
Expand Up @@ -126,9 +126,10 @@ tcf_exts_exec(struct sk_buff *skb, struct tcf_exts *exts,
return 0;
}

extern int tcf_exts_validate(struct tcf_proto *tp, struct nlattr **tb,
struct nlattr *rate_tlv, struct tcf_exts *exts,
const struct tcf_ext_map *map);
extern int tcf_exts_validate(struct net *net, struct tcf_proto *tp,
struct nlattr **tb, struct nlattr *rate_tlv,
struct tcf_exts *exts,
const struct tcf_ext_map *map);
extern void tcf_exts_destroy(struct tcf_proto *tp, struct tcf_exts *exts);
extern void tcf_exts_change(struct tcf_proto *tp, struct tcf_exts *dst,
struct tcf_exts *src);
Expand Down
2 changes: 1 addition & 1 deletion trunk/include/net/sch_generic.h
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Original file line number Diff line number Diff line change
Expand Up @@ -195,7 +195,7 @@ struct tcf_proto_ops {

unsigned long (*get)(struct tcf_proto*, u32 handle);
void (*put)(struct tcf_proto*, unsigned long);
int (*change)(struct sk_buff *,
int (*change)(struct net *net, struct sk_buff *,
struct tcf_proto*, unsigned long,
u32 handle, struct nlattr **,
unsigned long *);
Expand Down
18 changes: 10 additions & 8 deletions trunk/net/sched/act_api.c
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Original file line number Diff line number Diff line change
Expand Up @@ -485,8 +485,9 @@ tcf_action_dump(struct sk_buff *skb, struct tc_action *act, int bind, int ref)
return err;
}

struct tc_action *tcf_action_init_1(struct nlattr *nla, struct nlattr *est,
char *name, int ovr, int bind)
struct tc_action *tcf_action_init_1(struct net *net, struct nlattr *nla,
struct nlattr *est, char *name, int ovr,
int bind)
{
struct tc_action *a;
struct tc_action_ops *a_o;
Expand Down Expand Up @@ -542,9 +543,9 @@ struct tc_action *tcf_action_init_1(struct nlattr *nla, struct nlattr *est,

/* backward compatibility for policer */
if (name == NULL)
err = a_o->init(tb[TCA_ACT_OPTIONS], est, a, ovr, bind);
err = a_o->init(net, tb[TCA_ACT_OPTIONS], est, a, ovr, bind);
else
err = a_o->init(nla, est, a, ovr, bind);
err = a_o->init(net, nla, est, a, ovr, bind);
if (err < 0)
goto err_free;

Expand All @@ -566,8 +567,9 @@ struct tc_action *tcf_action_init_1(struct nlattr *nla, struct nlattr *est,
return ERR_PTR(err);
}

struct tc_action *tcf_action_init(struct nlattr *nla, struct nlattr *est,
char *name, int ovr, int bind)
struct tc_action *tcf_action_init(struct net *net, struct nlattr *nla,
struct nlattr *est, char *name, int ovr,
int bind)
{
struct nlattr *tb[TCA_ACT_MAX_PRIO + 1];
struct tc_action *head = NULL, *act, *act_prev = NULL;
Expand All @@ -579,7 +581,7 @@ struct tc_action *tcf_action_init(struct nlattr *nla, struct nlattr *est,
return ERR_PTR(err);

for (i = 1; i <= TCA_ACT_MAX_PRIO && tb[i]; i++) {
act = tcf_action_init_1(tb[i], est, name, ovr, bind);
act = tcf_action_init_1(net, tb[i], est, name, ovr, bind);
if (IS_ERR(act))
goto err;
act->order = i;
Expand Down Expand Up @@ -960,7 +962,7 @@ tcf_action_add(struct net *net, struct nlattr *nla, struct nlmsghdr *n,
struct tc_action *a;
u32 seq = n->nlmsg_seq;

act = tcf_action_init(nla, NULL, NULL, ovr, 0);
act = tcf_action_init(net, nla, NULL, NULL, ovr, 0);
if (act == NULL)
goto done;
if (IS_ERR(act)) {
Expand Down
2 changes: 1 addition & 1 deletion trunk/net/sched/act_csum.c
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Original file line number Diff line number Diff line change
Expand Up @@ -51,7 +51,7 @@ static const struct nla_policy csum_policy[TCA_CSUM_MAX + 1] = {
[TCA_CSUM_PARMS] = { .len = sizeof(struct tc_csum), },
};

static int tcf_csum_init(struct nlattr *nla, struct nlattr *est,
static int tcf_csum_init(struct net *n, struct nlattr *nla, struct nlattr *est,
struct tc_action *a, int ovr, int bind)
{
struct nlattr *tb[TCA_CSUM_MAX + 1];
Expand Down
5 changes: 3 additions & 2 deletions trunk/net/sched/act_gact.c
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Original file line number Diff line number Diff line change
Expand Up @@ -58,8 +58,9 @@ static const struct nla_policy gact_policy[TCA_GACT_MAX + 1] = {
[TCA_GACT_PROB] = { .len = sizeof(struct tc_gact_p) },
};

static int tcf_gact_init(struct nlattr *nla, struct nlattr *est,
struct tc_action *a, int ovr, int bind)
static int tcf_gact_init(struct net *net, struct nlattr *nla,
struct nlattr *est, struct tc_action *a,
int ovr, int bind)
{
struct nlattr *tb[TCA_GACT_MAX + 1];
struct tc_gact *parm;
Expand Down
2 changes: 1 addition & 1 deletion trunk/net/sched/act_ipt.c
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Original file line number Diff line number Diff line change
Expand Up @@ -102,7 +102,7 @@ static const struct nla_policy ipt_policy[TCA_IPT_MAX + 1] = {
[TCA_IPT_TARG] = { .len = sizeof(struct xt_entry_target) },
};

static int tcf_ipt_init(struct nlattr *nla, struct nlattr *est,
static int tcf_ipt_init(struct net *net, struct nlattr *nla, struct nlattr *est,
struct tc_action *a, int ovr, int bind)
{
struct nlattr *tb[TCA_IPT_MAX + 1];
Expand Down
7 changes: 4 additions & 3 deletions trunk/net/sched/act_mirred.c
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Original file line number Diff line number Diff line change
Expand Up @@ -62,8 +62,9 @@ static const struct nla_policy mirred_policy[TCA_MIRRED_MAX + 1] = {
[TCA_MIRRED_PARMS] = { .len = sizeof(struct tc_mirred) },
};

static int tcf_mirred_init(struct nlattr *nla, struct nlattr *est,
struct tc_action *a, int ovr, int bind)
static int tcf_mirred_init(struct net *net, struct nlattr *nla,
struct nlattr *est, struct tc_action *a, int ovr,
int bind)
{
struct nlattr *tb[TCA_MIRRED_MAX + 1];
struct tc_mirred *parm;
Expand All @@ -88,7 +89,7 @@ static int tcf_mirred_init(struct nlattr *nla, struct nlattr *est,
return -EINVAL;
}
if (parm->ifindex) {
dev = __dev_get_by_index(&init_net, parm->ifindex);
dev = __dev_get_by_index(net, parm->ifindex);
if (dev == NULL)
return -ENODEV;
switch (dev->type) {
Expand Down
2 changes: 1 addition & 1 deletion trunk/net/sched/act_nat.c
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Original file line number Diff line number Diff line change
Expand Up @@ -44,7 +44,7 @@ static const struct nla_policy nat_policy[TCA_NAT_MAX + 1] = {
[TCA_NAT_PARMS] = { .len = sizeof(struct tc_nat) },
};

static int tcf_nat_init(struct nlattr *nla, struct nlattr *est,
static int tcf_nat_init(struct net *net, struct nlattr *nla, struct nlattr *est,
struct tc_action *a, int ovr, int bind)
{
struct nlattr *tb[TCA_NAT_MAX + 1];
Expand Down
5 changes: 3 additions & 2 deletions trunk/net/sched/act_pedit.c
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Original file line number Diff line number Diff line change
Expand Up @@ -38,8 +38,9 @@ static const struct nla_policy pedit_policy[TCA_PEDIT_MAX + 1] = {
[TCA_PEDIT_PARMS] = { .len = sizeof(struct tc_pedit) },
};

static int tcf_pedit_init(struct nlattr *nla, struct nlattr *est,
struct tc_action *a, int ovr, int bind)
static int tcf_pedit_init(struct net *net, struct nlattr *nla,
struct nlattr *est, struct tc_action *a,
int ovr, int bind)
{
struct nlattr *tb[TCA_PEDIT_MAX + 1];
struct tc_pedit *parm;
Expand Down
5 changes: 3 additions & 2 deletions trunk/net/sched/act_police.c
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Original file line number Diff line number Diff line change
Expand Up @@ -130,8 +130,9 @@ static const struct nla_policy police_policy[TCA_POLICE_MAX + 1] = {
[TCA_POLICE_RESULT] = { .type = NLA_U32 },
};

static int tcf_act_police_locate(struct nlattr *nla, struct nlattr *est,
struct tc_action *a, int ovr, int bind)
static int tcf_act_police_locate(struct net *net, struct nlattr *nla,
struct nlattr *est, struct tc_action *a,
int ovr, int bind)
{
unsigned int h;
int ret = 0, err;
Expand Down
5 changes: 3 additions & 2 deletions trunk/net/sched/act_simple.c
View file
Original file line number Diff line number Diff line change
Expand Up @@ -95,8 +95,9 @@ static const struct nla_policy simple_policy[TCA_DEF_MAX + 1] = {
[TCA_DEF_DATA] = { .type = NLA_STRING, .len = SIMP_MAX_DATA },
};

static int tcf_simp_init(struct nlattr *nla, struct nlattr *est,
struct tc_action *a, int ovr, int bind)
static int tcf_simp_init(struct net *net, struct nlattr *nla,
struct nlattr *est, struct tc_action *a,
int ovr, int bind)
{
struct nlattr *tb[TCA_DEF_MAX + 1];
struct tc_defact *parm;
Expand Down
5 changes: 3 additions & 2 deletions trunk/net/sched/act_skbedit.c
View file
Original file line number Diff line number Diff line change
Expand Up @@ -67,8 +67,9 @@ static const struct nla_policy skbedit_policy[TCA_SKBEDIT_MAX + 1] = {
[TCA_SKBEDIT_MARK] = { .len = sizeof(u32) },
};

static int tcf_skbedit_init(struct nlattr *nla, struct nlattr *est,
struct tc_action *a, int ovr, int bind)
static int tcf_skbedit_init(struct net *net, struct nlattr *nla,
struct nlattr *est, struct tc_action *a,
int ovr, int bind)
{
struct nlattr *tb[TCA_SKBEDIT_MAX + 1];
struct tc_skbedit *parm;
Expand Down
11 changes: 6 additions & 5 deletions trunk/net/sched/cls_api.c
View file
Original file line number Diff line number Diff line change
Expand Up @@ -321,7 +321,7 @@ static int tc_ctl_tfilter(struct sk_buff *skb, struct nlmsghdr *n, void *arg)
}
}

err = tp->ops->change(skb, tp, cl, t->tcm_handle, tca, &fh);
err = tp->ops->change(net, skb, tp, cl, t->tcm_handle, tca, &fh);
if (err == 0) {
if (tp_created) {
spin_lock_bh(root_lock);
Expand Down Expand Up @@ -508,7 +508,7 @@ void tcf_exts_destroy(struct tcf_proto *tp, struct tcf_exts *exts)
}
EXPORT_SYMBOL(tcf_exts_destroy);

int tcf_exts_validate(struct tcf_proto *tp, struct nlattr **tb,
int tcf_exts_validate(struct net *net, struct tcf_proto *tp, struct nlattr **tb,
struct nlattr *rate_tlv, struct tcf_exts *exts,
const struct tcf_ext_map *map)
{
Expand All @@ -519,7 +519,7 @@ int tcf_exts_validate(struct tcf_proto *tp, struct nlattr **tb,
struct tc_action *act;

if (map->police && tb[map->police]) {
act = tcf_action_init_1(tb[map->police], rate_tlv,
act = tcf_action_init_1(net, tb[map->police], rate_tlv,
"police", TCA_ACT_NOREPLACE,
TCA_ACT_BIND);
if (IS_ERR(act))
Expand All @@ -528,8 +528,9 @@ int tcf_exts_validate(struct tcf_proto *tp, struct nlattr **tb,
act->type = TCA_OLD_COMPAT;
exts->action = act;
} else if (map->action && tb[map->action]) {
act = tcf_action_init(tb[map->action], rate_tlv, NULL,
TCA_ACT_NOREPLACE, TCA_ACT_BIND);
act = tcf_action_init(net, tb[map->action], rate_tlv,
NULL, TCA_ACT_NOREPLACE,
TCA_ACT_BIND);
if (IS_ERR(act))
return PTR_ERR(act);

Expand Down
13 changes: 7 additions & 6 deletions trunk/net/sched/cls_basic.c
View file
Original file line number Diff line number Diff line change
Expand Up @@ -132,15 +132,16 @@ static const struct nla_policy basic_policy[TCA_BASIC_MAX + 1] = {
[TCA_BASIC_EMATCHES] = { .type = NLA_NESTED },
};

static int basic_set_parms(struct tcf_proto *tp, struct basic_filter *f,
unsigned long base, struct nlattr **tb,
static int basic_set_parms(struct net *net, struct tcf_proto *tp,
struct basic_filter *f, unsigned long base,
struct nlattr **tb,
struct nlattr *est)
{
int err = -EINVAL;
struct tcf_exts e;
struct tcf_ematch_tree t;

err = tcf_exts_validate(tp, tb, est, &e, &basic_ext_map);
err = tcf_exts_validate(net, tp, tb, est, &e, &basic_ext_map);
if (err < 0)
return err;

Expand All @@ -162,7 +163,7 @@ static int basic_set_parms(struct tcf_proto *tp, struct basic_filter *f,
return err;
}

static int basic_change(struct sk_buff *in_skb,
static int basic_change(struct net *net, struct sk_buff *in_skb,
struct tcf_proto *tp, unsigned long base, u32 handle,
struct nlattr **tca, unsigned long *arg)
{
Expand All @@ -182,7 +183,7 @@ static int basic_change(struct sk_buff *in_skb,
if (f != NULL) {
if (handle && f->handle != handle)
return -EINVAL;
return basic_set_parms(tp, f, base, tb, tca[TCA_RATE]);
return basic_set_parms(net, tp, f, base, tb, tca[TCA_RATE]);
}

err = -ENOBUFS;
Expand All @@ -208,7 +209,7 @@ static int basic_change(struct sk_buff *in_skb,
f->handle = head->hgenerator;
}

err = basic_set_parms(tp, f, base, tb, tca[TCA_RATE]);
err = basic_set_parms(net, tp, f, base, tb, tca[TCA_RATE]);
if (err < 0)
goto errout;

Expand Down
5 changes: 3 additions & 2 deletions trunk/net/sched/cls_cgroup.c
View file
Original file line number Diff line number Diff line change
Expand Up @@ -178,7 +178,7 @@ static const struct nla_policy cgroup_policy[TCA_CGROUP_MAX + 1] = {
[TCA_CGROUP_EMATCHES] = { .type = NLA_NESTED },
};

static int cls_cgroup_change(struct sk_buff *in_skb,
static int cls_cgroup_change(struct net *net, struct sk_buff *in_skb,
struct tcf_proto *tp, unsigned long base,
u32 handle, struct nlattr **tca,
unsigned long *arg)
Expand Down Expand Up @@ -215,7 +215,8 @@ static int cls_cgroup_change(struct sk_buff *in_skb,
if (err < 0)
return err;

err = tcf_exts_validate(tp, tb, tca[TCA_RATE], &e, &cgroup_ext_map);
err = tcf_exts_validate(net, tp, tb, tca[TCA_RATE], &e,
&cgroup_ext_map);
if (err < 0)
return err;

Expand Down
4 changes: 2 additions & 2 deletions trunk/net/sched/cls_flow.c
View file
Original file line number Diff line number Diff line change
Expand Up @@ -351,7 +351,7 @@ static const struct nla_policy flow_policy[TCA_FLOW_MAX + 1] = {
[TCA_FLOW_PERTURB] = { .type = NLA_U32 },
};

static int flow_change(struct sk_buff *in_skb,
static int flow_change(struct net *net, struct sk_buff *in_skb,
struct tcf_proto *tp, unsigned long base,
u32 handle, struct nlattr **tca,
unsigned long *arg)
Expand Down Expand Up @@ -397,7 +397,7 @@ static int flow_change(struct sk_buff *in_skb,
return -EOPNOTSUPP;
}

err = tcf_exts_validate(tp, tb, tca[TCA_RATE], &e, &flow_ext_map);
err = tcf_exts_validate(net, tp, tb, tca[TCA_RATE], &e, &flow_ext_map);
if (err < 0)
return err;

Expand Down
10 changes: 5 additions & 5 deletions trunk/net/sched/cls_fw.c
View file
Original file line number Diff line number Diff line change
Expand Up @@ -192,15 +192,15 @@ static const struct nla_policy fw_policy[TCA_FW_MAX + 1] = {
};

static int
fw_change_attrs(struct tcf_proto *tp, struct fw_filter *f,
fw_change_attrs(struct net *net, struct tcf_proto *tp, struct fw_filter *f,
struct nlattr **tb, struct nlattr **tca, unsigned long base)
{
struct fw_head *head = (struct fw_head *)tp->root;
struct tcf_exts e;
u32 mask;
int err;

err = tcf_exts_validate(tp, tb, tca[TCA_RATE], &e, &fw_ext_map);
err = tcf_exts_validate(net, tp, tb, tca[TCA_RATE], &e, &fw_ext_map);
if (err < 0)
return err;

Expand Down Expand Up @@ -233,7 +233,7 @@ fw_change_attrs(struct tcf_proto *tp, struct fw_filter *f,
return err;
}

static int fw_change(struct sk_buff *in_skb,
static int fw_change(struct net *net, struct sk_buff *in_skb,
struct tcf_proto *tp, unsigned long base,
u32 handle,
struct nlattr **tca,
Expand All @@ -255,7 +255,7 @@ static int fw_change(struct sk_buff *in_skb,
if (f != NULL) {
if (f->id != handle && handle)
return -EINVAL;
return fw_change_attrs(tp, f, tb, tca, base);
return fw_change_attrs(net, tp, f, tb, tca, base);
}

if (!handle)
Expand All @@ -282,7 +282,7 @@ static int fw_change(struct sk_buff *in_skb,

f->id = handle;

err = fw_change_attrs(tp, f, tb, tca, base);
err = fw_change_attrs(net, tp, f, tb, tca, base);
if (err < 0)
goto errout;

Expand Down
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