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Message-ID: <20220927124855.252023-4-shaozhengchao@huawei.com>
Date: Tue, 27 Sep 2022 20:48:55 +0800
From: Zhengchao Shao <shaozhengchao@...wei.com>
To: <netdev@...r.kernel.org>, <bpf@...r.kernel.org>,
<jhs@...atatu.com>, <xiyou.wangcong@...il.com>, <jiri@...nulli.us>,
<edumazet@...gle.com>, <kuba@...nel.org>, <pabeni@...hat.com>
CC: <ast@...nel.org>, <daniel@...earbox.net>, <andrii@...nel.org>,
<martin.lau@...ux.dev>, <song@...nel.org>, <yhs@...com>,
<john.fastabend@...il.com>, <kpsingh@...nel.org>, <sdf@...gle.com>,
<haoluo@...gle.com>, <jolsa@...nel.org>, <weiyongjun1@...wei.com>,
<yuehaibing@...wei.com>, <shaozhengchao@...wei.com>
Subject: [PATCH net-next 3/3] net: sched: use tc_cls_bind_class() in filter
Use tc_cls_bind_class() in filter.
Signed-off-by: Zhengchao Shao <shaozhengchao@...wei.com>
---
net/sched/cls_basic.c | 7 +------
net/sched/cls_bpf.c | 7 +------
net/sched/cls_flower.c | 7 +------
net/sched/cls_fw.c | 7 +------
net/sched/cls_matchall.c | 7 +------
net/sched/cls_route.c | 7 +------
net/sched/cls_rsvp.h | 7 +------
net/sched/cls_tcindex.c | 7 +------
net/sched/cls_u32.c | 7 +------
9 files changed, 9 insertions(+), 54 deletions(-)
diff --git a/net/sched/cls_basic.c b/net/sched/cls_basic.c
index d9fbaa0fbe8b..d229ce99e554 100644
--- a/net/sched/cls_basic.c
+++ b/net/sched/cls_basic.c
@@ -261,12 +261,7 @@ static void basic_bind_class(void *fh, u32 classid, unsigned long cl, void *q,
{
struct basic_filter *f = fh;
- if (f && f->res.classid == classid) {
- if (cl)
- __tcf_bind_filter(q, &f->res, base);
- else
- __tcf_unbind_filter(q, &f->res);
- }
+ tc_cls_bind_class(classid, cl, q, &f->res, base);
}
static int basic_dump(struct net *net, struct tcf_proto *tp, void *fh,
diff --git a/net/sched/cls_bpf.c b/net/sched/cls_bpf.c
index 938be14cfa3f..bc317b3eac12 100644
--- a/net/sched/cls_bpf.c
+++ b/net/sched/cls_bpf.c
@@ -635,12 +635,7 @@ static void cls_bpf_bind_class(void *fh, u32 classid, unsigned long cl,
{
struct cls_bpf_prog *prog = fh;
- if (prog && prog->res.classid == classid) {
- if (cl)
- __tcf_bind_filter(q, &prog->res, base);
- else
- __tcf_unbind_filter(q, &prog->res);
- }
+ tc_cls_bind_class(classid, cl, q, &prog->res, base);
}
static void cls_bpf_walk(struct tcf_proto *tp, struct tcf_walker *arg,
diff --git a/net/sched/cls_flower.c b/net/sched/cls_flower.c
index 22d32b82bc09..25bc57ee6ea1 100644
--- a/net/sched/cls_flower.c
+++ b/net/sched/cls_flower.c
@@ -3405,12 +3405,7 @@ static void fl_bind_class(void *fh, u32 classid, unsigned long cl, void *q,
{
struct cls_fl_filter *f = fh;
- if (f && f->res.classid == classid) {
- if (cl)
- __tcf_bind_filter(q, &f->res, base);
- else
- __tcf_unbind_filter(q, &f->res);
- }
+ tc_cls_bind_class(classid, cl, q, &f->res, base);
}
static bool fl_delete_empty(struct tcf_proto *tp)
diff --git a/net/sched/cls_fw.c b/net/sched/cls_fw.c
index fa66191574a4..a32351da968c 100644
--- a/net/sched/cls_fw.c
+++ b/net/sched/cls_fw.c
@@ -416,12 +416,7 @@ static void fw_bind_class(void *fh, u32 classid, unsigned long cl, void *q,
{
struct fw_filter *f = fh;
- if (f && f->res.classid == classid) {
- if (cl)
- __tcf_bind_filter(q, &f->res, base);
- else
- __tcf_unbind_filter(q, &f->res);
- }
+ tc_cls_bind_class(classid, cl, q, &f->res, base);
}
static struct tcf_proto_ops cls_fw_ops __read_mostly = {
diff --git a/net/sched/cls_matchall.c b/net/sched/cls_matchall.c
index 63b99ffb7dbc..39a5d9c170de 100644
--- a/net/sched/cls_matchall.c
+++ b/net/sched/cls_matchall.c
@@ -394,12 +394,7 @@ static void mall_bind_class(void *fh, u32 classid, unsigned long cl, void *q,
{
struct cls_mall_head *head = fh;
- if (head && head->res.classid == classid) {
- if (cl)
- __tcf_bind_filter(q, &head->res, base);
- else
- __tcf_unbind_filter(q, &head->res);
- }
+ tc_cls_bind_class(classid, cl, q, &head->res, base);
}
static struct tcf_proto_ops cls_mall_ops __read_mostly = {
diff --git a/net/sched/cls_route.c b/net/sched/cls_route.c
index 17bb04af2fa8..9e43b929d4ca 100644
--- a/net/sched/cls_route.c
+++ b/net/sched/cls_route.c
@@ -649,12 +649,7 @@ static void route4_bind_class(void *fh, u32 classid, unsigned long cl, void *q,
{
struct route4_filter *f = fh;
- if (f && f->res.classid == classid) {
- if (cl)
- __tcf_bind_filter(q, &f->res, base);
- else
- __tcf_unbind_filter(q, &f->res);
- }
+ tc_cls_bind_class(classid, cl, q, &f->res, base);
}
static struct tcf_proto_ops cls_route4_ops __read_mostly = {
diff --git a/net/sched/cls_rsvp.h b/net/sched/cls_rsvp.h
index fb60f2c2c325..b00a7dbd0587 100644
--- a/net/sched/cls_rsvp.h
+++ b/net/sched/cls_rsvp.h
@@ -733,12 +733,7 @@ static void rsvp_bind_class(void *fh, u32 classid, unsigned long cl, void *q,
{
struct rsvp_filter *f = fh;
- if (f && f->res.classid == classid) {
- if (cl)
- __tcf_bind_filter(q, &f->res, base);
- else
- __tcf_unbind_filter(q, &f->res);
- }
+ tc_cls_bind_class(classid, cl, q, &f->res, base);
}
static struct tcf_proto_ops RSVP_OPS __read_mostly = {
diff --git a/net/sched/cls_tcindex.c b/net/sched/cls_tcindex.c
index a33076033462..1c9eeb98d826 100644
--- a/net/sched/cls_tcindex.c
+++ b/net/sched/cls_tcindex.c
@@ -691,12 +691,7 @@ static void tcindex_bind_class(void *fh, u32 classid, unsigned long cl,
{
struct tcindex_filter_result *r = fh;
- if (r && r->res.classid == classid) {
- if (cl)
- __tcf_bind_filter(q, &r->res, base);
- else
- __tcf_unbind_filter(q, &r->res);
- }
+ tc_cls_bind_class(classid, cl, q, &r->res, base);
}
static struct tcf_proto_ops cls_tcindex_ops __read_mostly = {
diff --git a/net/sched/cls_u32.c b/net/sched/cls_u32.c
index 58c7680faabd..fa7302503bf5 100644
--- a/net/sched/cls_u32.c
+++ b/net/sched/cls_u32.c
@@ -1246,12 +1246,7 @@ static void u32_bind_class(void *fh, u32 classid, unsigned long cl, void *q,
{
struct tc_u_knode *n = fh;
- if (n && n->res.classid == classid) {
- if (cl)
- __tcf_bind_filter(q, &n->res, base);
- else
- __tcf_unbind_filter(q, &n->res);
- }
+ tc_cls_bind_class(classid, cl, q, &n->res, base);
}
static int u32_dump(struct net *net, struct tcf_proto *tp, void *fh,
--
2.17.1
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