From: Patrick McHardy <kaber@trash.net>
To: davem@davemloft.net
Cc: netdev@vger.kernel.org, Patrick McHardy <kaber@trash.net>
Subject: [NET_SCHED 09/15]: Use typeful attribute construction helpers
Date: Wed, 23 Jan 2008 17:36:48 +0100 (MET) [thread overview]
Message-ID: <20080123163607.6459.38444.sendpatchset@localhost.localdomain> (raw)
In-Reply-To: <20080123163555.6459.69501.sendpatchset@localhost.localdomain>
[NET_SCHED]: Use typeful attribute construction helpers
Signed-off-by: Patrick McHardy <kaber@trash.net>
---
commit 04d3c2781cba0b4ab75005de0defdb2a58178f21
tree a1b904b7f29ad1ff7cff310128b3fd67e2543278
parent ad688fbdf7dd0ebeb1b2fba0d7d2105bdf3c6de9
author Patrick McHardy <kaber@trash.net> Wed, 23 Jan 2008 17:12:55 +0100
committer Patrick McHardy <kaber@trash.net> Wed, 23 Jan 2008 17:12:55 +0100
net/sched/act_api.c | 2 +-
net/sched/act_ipt.c | 4 ++--
net/sched/act_police.c | 5 ++---
net/sched/cls_basic.c | 2 +-
net/sched/cls_fw.c | 4 ++--
net/sched/cls_route.c | 8 ++++----
net/sched/cls_rsvp.h | 2 +-
net/sched/cls_tcindex.c | 11 +++++------
net/sched/cls_u32.c | 8 ++++----
net/sched/em_meta.c | 3 +--
net/sched/sch_atm.c | 8 +++-----
11 files changed, 26 insertions(+), 31 deletions(-)
diff --git a/net/sched/act_api.c b/net/sched/act_api.c
index e33e43a..41fbd49 100644
--- a/net/sched/act_api.c
+++ b/net/sched/act_api.c
@@ -133,7 +133,7 @@ static int tcf_del_walker(struct sk_buff *skb, struct tc_action *a,
p = s_p;
}
}
- NLA_PUT(skb, TCA_FCNT, 4, &n_i);
+ NLA_PUT_U32(skb, TCA_FCNT, n_i);
nla_nest_end(skb, nest);
return n_i;
diff --git a/net/sched/act_ipt.c b/net/sched/act_ipt.c
index ecda51d..5dd701a 100644
--- a/net/sched/act_ipt.c
+++ b/net/sched/act_ipt.c
@@ -254,8 +254,8 @@ static int tcf_ipt_dump(struct sk_buff *skb, struct tc_action *a, int bind, int
strcpy(t->u.user.name, ipt->tcfi_t->u.kernel.target->name);
NLA_PUT(skb, TCA_IPT_TARG, ipt->tcfi_t->u.user.target_size, t);
- NLA_PUT(skb, TCA_IPT_INDEX, 4, &ipt->tcf_index);
- NLA_PUT(skb, TCA_IPT_HOOK, 4, &ipt->tcfi_hook);
+ NLA_PUT_U32(skb, TCA_IPT_INDEX, ipt->tcf_index);
+ NLA_PUT_U32(skb, TCA_IPT_HOOK, ipt->tcfi_hook);
NLA_PUT(skb, TCA_IPT_CNT, sizeof(struct tc_cnt), &c);
NLA_PUT_STRING(skb, TCA_IPT_TABLE, ipt->tcfi_tname);
tm.install = jiffies_to_clock_t(jiffies - ipt->tcf_tm.install);
diff --git a/net/sched/act_police.c b/net/sched/act_police.c
index ee2f1b6..79db6bb 100644
--- a/net/sched/act_police.c
+++ b/net/sched/act_police.c
@@ -339,10 +339,9 @@ tcf_act_police_dump(struct sk_buff *skb, struct tc_action *a, int bind, int ref)
memset(&opt.peakrate, 0, sizeof(opt.peakrate));
NLA_PUT(skb, TCA_POLICE_TBF, sizeof(opt), &opt);
if (police->tcfp_result)
- NLA_PUT(skb, TCA_POLICE_RESULT, sizeof(int),
- &police->tcfp_result);
+ NLA_PUT_U32(skb, TCA_POLICE_RESULT, police->tcfp_result);
if (police->tcfp_ewma_rate)
- NLA_PUT(skb, TCA_POLICE_AVRATE, 4, &police->tcfp_ewma_rate);
+ NLA_PUT_U32(skb, TCA_POLICE_AVRATE, police->tcfp_ewma_rate);
return skb->len;
nla_put_failure:
diff --git a/net/sched/cls_basic.c b/net/sched/cls_basic.c
index 6d08b42..58444fe 100644
--- a/net/sched/cls_basic.c
+++ b/net/sched/cls_basic.c
@@ -258,7 +258,7 @@ static int basic_dump(struct tcf_proto *tp, unsigned long fh,
goto nla_put_failure;
if (f->res.classid)
- NLA_PUT(skb, TCA_BASIC_CLASSID, sizeof(u32), &f->res.classid);
+ NLA_PUT_U32(skb, TCA_BASIC_CLASSID, f->res.classid);
if (tcf_exts_dump(skb, &f->exts, &basic_ext_map) < 0 ||
tcf_em_tree_dump(skb, &f->ematches, TCA_BASIC_EMATCHES) < 0)
diff --git a/net/sched/cls_fw.c b/net/sched/cls_fw.c
index 3107473..61ebe25 100644
--- a/net/sched/cls_fw.c
+++ b/net/sched/cls_fw.c
@@ -349,13 +349,13 @@ static int fw_dump(struct tcf_proto *tp, unsigned long fh,
goto nla_put_failure;
if (f->res.classid)
- NLA_PUT(skb, TCA_FW_CLASSID, 4, &f->res.classid);
+ NLA_PUT_U32(skb, TCA_FW_CLASSID, f->res.classid);
#ifdef CONFIG_NET_CLS_IND
if (strlen(f->indev))
NLA_PUT_STRING(skb, TCA_FW_INDEV, f->indev);
#endif /* CONFIG_NET_CLS_IND */
if (head->mask != 0xFFFFFFFF)
- NLA_PUT(skb, TCA_FW_MASK, 4, &head->mask);
+ NLA_PUT_U32(skb, TCA_FW_MASK, head->mask);
if (tcf_exts_dump(skb, &f->exts, &fw_ext_map) < 0)
goto nla_put_failure;
diff --git a/net/sched/cls_route.c b/net/sched/cls_route.c
index 1ce1f36..7752586 100644
--- a/net/sched/cls_route.c
+++ b/net/sched/cls_route.c
@@ -565,17 +565,17 @@ static int route4_dump(struct tcf_proto *tp, unsigned long fh,
if (!(f->handle&0x8000)) {
id = f->id&0xFF;
- NLA_PUT(skb, TCA_ROUTE4_TO, sizeof(id), &id);
+ NLA_PUT_U32(skb, TCA_ROUTE4_TO, id);
}
if (f->handle&0x80000000) {
if ((f->handle>>16) != 0xFFFF)
- NLA_PUT(skb, TCA_ROUTE4_IIF, sizeof(f->iif), &f->iif);
+ NLA_PUT_U32(skb, TCA_ROUTE4_IIF, f->iif);
} else {
id = f->id>>16;
- NLA_PUT(skb, TCA_ROUTE4_FROM, sizeof(id), &id);
+ NLA_PUT_U32(skb, TCA_ROUTE4_FROM, id);
}
if (f->res.classid)
- NLA_PUT(skb, TCA_ROUTE4_CLASSID, 4, &f->res.classid);
+ NLA_PUT_U32(skb, TCA_ROUTE4_CLASSID, f->res.classid);
if (tcf_exts_dump(skb, &f->exts, &route_ext_map) < 0)
goto nla_put_failure;
diff --git a/net/sched/cls_rsvp.h b/net/sched/cls_rsvp.h
index 77097e0..838a3ff 100644
--- a/net/sched/cls_rsvp.h
+++ b/net/sched/cls_rsvp.h
@@ -617,7 +617,7 @@ static int rsvp_dump(struct tcf_proto *tp, unsigned long fh,
pinfo.pad = 0;
NLA_PUT(skb, TCA_RSVP_PINFO, sizeof(pinfo), &pinfo);
if (f->res.classid)
- NLA_PUT(skb, TCA_RSVP_CLASSID, 4, &f->res.classid);
+ NLA_PUT_U32(skb, TCA_RSVP_CLASSID, f->res.classid);
if (((f->handle>>8)&0xFF) != 16)
NLA_PUT(skb, TCA_RSVP_SRC, sizeof(f->src), f->src);
diff --git a/net/sched/cls_tcindex.c b/net/sched/cls_tcindex.c
index cd350d3..7d46df7 100644
--- a/net/sched/cls_tcindex.c
+++ b/net/sched/cls_tcindex.c
@@ -449,11 +449,10 @@ static int tcindex_dump(struct tcf_proto *tp, unsigned long fh,
if (!fh) {
t->tcm_handle = ~0; /* whatever ... */
- NLA_PUT(skb, TCA_TCINDEX_HASH, sizeof(p->hash), &p->hash);
- NLA_PUT(skb, TCA_TCINDEX_MASK, sizeof(p->mask), &p->mask);
- NLA_PUT(skb, TCA_TCINDEX_SHIFT, sizeof(p->shift), &p->shift);
- NLA_PUT(skb, TCA_TCINDEX_FALL_THROUGH, sizeof(p->fall_through),
- &p->fall_through);
+ NLA_PUT_U32(skb, TCA_TCINDEX_HASH, p->hash);
+ NLA_PUT_U16(skb, TCA_TCINDEX_MASK, p->mask);
+ NLA_PUT_U32(skb, TCA_TCINDEX_SHIFT, p->shift);
+ NLA_PUT_U32(skb, TCA_TCINDEX_FALL_THROUGH, p->fall_through);
nla_nest_end(skb, nest);
} else {
if (p->perfect) {
@@ -473,7 +472,7 @@ static int tcindex_dump(struct tcf_proto *tp, unsigned long fh,
}
pr_debug("handle = %d\n", t->tcm_handle);
if (r->res.class)
- NLA_PUT(skb, TCA_TCINDEX_CLASSID, 4, &r->res.classid);
+ NLA_PUT_U32(skb, TCA_TCINDEX_CLASSID, r->res.classid);
if (tcf_exts_dump(skb, &r->exts, &tcindex_ext_map) < 0)
goto nla_put_failure;
diff --git a/net/sched/cls_u32.c b/net/sched/cls_u32.c
index 7a15025..326711e 100644
--- a/net/sched/cls_u32.c
+++ b/net/sched/cls_u32.c
@@ -708,19 +708,19 @@ static int u32_dump(struct tcf_proto *tp, unsigned long fh,
if (TC_U32_KEY(n->handle) == 0) {
struct tc_u_hnode *ht = (struct tc_u_hnode*)fh;
u32 divisor = ht->divisor+1;
- NLA_PUT(skb, TCA_U32_DIVISOR, 4, &divisor);
+ NLA_PUT_U32(skb, TCA_U32_DIVISOR, divisor);
} else {
NLA_PUT(skb, TCA_U32_SEL,
sizeof(n->sel) + n->sel.nkeys*sizeof(struct tc_u32_key),
&n->sel);
if (n->ht_up) {
u32 htid = n->handle & 0xFFFFF000;
- NLA_PUT(skb, TCA_U32_HASH, 4, &htid);
+ NLA_PUT_U32(skb, TCA_U32_HASH, htid);
}
if (n->res.classid)
- NLA_PUT(skb, TCA_U32_CLASSID, 4, &n->res.classid);
+ NLA_PUT_U32(skb, TCA_U32_CLASSID, n->res.classid);
if (n->ht_down)
- NLA_PUT(skb, TCA_U32_LINK, 4, &n->ht_down->handle);
+ NLA_PUT_U32(skb, TCA_U32_LINK, n->ht_down->handle);
#ifdef CONFIG_CLS_U32_MARK
if (n->mark.val || n->mark.mask)
diff --git a/net/sched/em_meta.c b/net/sched/em_meta.c
index dd57236..63ae6a2 100644
--- a/net/sched/em_meta.c
+++ b/net/sched/em_meta.c
@@ -623,8 +623,7 @@ static int meta_int_dump(struct sk_buff *skb, struct meta_value *v, int tlv)
if (v->len == sizeof(unsigned long))
NLA_PUT(skb, tlv, sizeof(unsigned long), &v->val);
else if (v->len == sizeof(u32)) {
- u32 d = v->val;
- NLA_PUT(skb, tlv, sizeof(d), &d);
+ NLA_PUT_U32(skb, tlv, v->val);
}
return 0;
diff --git a/net/sched/sch_atm.c b/net/sched/sch_atm.c
index 19c0007..4d87659 100644
--- a/net/sched/sch_atm.c
+++ b/net/sched/sch_atm.c
@@ -629,14 +629,12 @@ static int atm_tc_dump_class(struct Qdisc *sch, unsigned long cl,
pvc.sap_addr.vci = flow->vcc->vci;
NLA_PUT(skb, TCA_ATM_ADDR, sizeof(pvc), &pvc);
state = ATM_VF2VS(flow->vcc->flags);
- NLA_PUT(skb, TCA_ATM_STATE, sizeof(state), &state);
+ NLA_PUT_U32(skb, TCA_ATM_STATE, state);
}
if (flow->excess)
- NLA_PUT(skb, TCA_ATM_EXCESS, sizeof(u32), &flow->classid);
+ NLA_PUT_U32(skb, TCA_ATM_EXCESS, flow->classid);
else {
- static u32 zero;
-
- NLA_PUT(skb, TCA_ATM_EXCESS, sizeof(zero), &zero);
+ NLA_PUT_U32(skb, TCA_ATM_EXCESS, 0);
}
nla_nest_end(skb, nest);
next prev parent reply other threads:[~2008-01-23 16:36 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-01-23 16:36 [NET_SCHED 00/15]: Make use of new netlink API features Patrick McHardy
2008-01-23 16:36 ` [NET_SCHED 01/15]: sch_atm: fix format string warning Patrick McHardy
2008-01-23 16:36 ` [NET_SCHED 02/15]: sch_netem: use nla_parse_nested_compat Patrick McHardy
2008-01-23 16:36 ` [NET_SCHED 03/15]: act_api: fix netlink API conversion bug Patrick McHardy
2008-01-23 16:36 ` [NET_SCHED 04/15]: act_api: use nlmsg_parse Patrick McHardy
2008-01-23 16:36 ` [NET_SCHED 05/15]: act_api: use PTR_ERR in tcf_action_init/tcf_action_get Patrick McHardy
2008-01-23 16:36 ` [NET_SCHED 06/15]: Propagate nla_parse return value Patrick McHardy
2008-01-23 16:36 ` [NET_SCHED 07/15]: Use nla_nest_start/nla_nest_end Patrick McHardy
2008-01-23 16:36 ` [NET_SCHED 08/15]: Use NLA_PUT_STRING for string dumping Patrick McHardy
2008-01-23 16:36 ` Patrick McHardy [this message]
2008-01-23 16:36 ` [NET_SCHED 10/15]: Use typeful attribute parsing helpers Patrick McHardy
2008-01-23 16:36 ` [NET_SCHED 11/15]: sch_api: introduce constant for rate table size Patrick McHardy
2008-01-23 16:36 ` [NET_SCHED 12/15]: Use nla_policy for attribute validation in packet schedulers Patrick McHardy
2008-01-23 16:36 ` [NET_SCHED 13/15]: Use nla_policy for attribute validation in classifiers Patrick McHardy
2008-01-23 16:36 ` [NET_SCHED 14/15]: Use nla_policy for attribute validation in actions Patrick McHardy
2008-01-23 16:36 ` [NET_SCHED 15/15]: Use nla_policy for attribute validation in ematches Patrick McHardy
2008-01-24 4:37 ` [NET_SCHED 00/15]: Make use of new netlink API features David Miller
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