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net: flow_offload: rename tc_setup_cb_t to flow_setup_cb_t

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Rename this type definition and adapt users.

Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Acked-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Pablo Neira Ayuso 2019-07-19 18:20:15 +02:00 committed by David S. Miller
parent 0c7294ddae
commit a732331151
12 changed files with 30 additions and 27 deletions
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2
drivers/net/ethernet/mellanox/mlxsw/spectrum.c
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@ -1679,7 +1679,7 @@ static int mlxsw_sp_setup_tc_block(struct mlxsw_sp_port *mlxsw_sp_port,
struct flow_block_offload *f)
{
struct flow_block_cb *block_cb;
tc_setup_cb_t *cb;
flow_setup_cb_t *cb;
bool ingress;
int err;

2
drivers/net/ethernet/mscc/ocelot_tc.c
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@ -134,7 +134,7 @@ static int ocelot_setup_tc_block(struct ocelot_port *port,
struct flow_block_offload *f)
{
struct flow_block_cb *block_cb;
tc_setup_cb_t *cb;
flow_setup_cb_t *cb;
int err;
netdev_dbg(port->dev, "tc_block command %d, binder_type %d\n",

17
include/net/flow_offload.h
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@ -2,8 +2,8 @@
#define _NET_FLOW_OFFLOAD_H
#include <linux/kernel.h>
#include <linux/list.h>
#include <net/flow_dissector.h>
#include <net/sch_generic.h>
struct flow_match {
struct flow_dissector *dissector;
@ -261,23 +261,27 @@ struct flow_block_offload {
struct netlink_ext_ack *extack;
};
enum tc_setup_type;
typedef int flow_setup_cb_t(enum tc_setup_type type, void *type_data,
void *cb_priv);
struct flow_block_cb {
struct list_head driver_list;
struct list_head list;
tc_setup_cb_t *cb;
flow_setup_cb_t *cb;
void *cb_ident;
void *cb_priv;
void (*release)(void *cb_priv);
unsigned int refcnt;
};
struct flow_block_cb *flow_block_cb_alloc(tc_setup_cb_t *cb,
struct flow_block_cb *flow_block_cb_alloc(flow_setup_cb_t *cb,
void *cb_ident, void *cb_priv,
void (*release)(void *cb_priv));
void flow_block_cb_free(struct flow_block_cb *block_cb);
struct flow_block_cb *flow_block_cb_lookup(struct flow_block_offload *offload,
tc_setup_cb_t *cb, void *cb_ident);
flow_setup_cb_t *cb, void *cb_ident);
void *flow_block_cb_priv(struct flow_block_cb *block_cb);
void flow_block_cb_incref(struct flow_block_cb *block_cb);
@ -295,11 +299,12 @@ static inline void flow_block_cb_remove(struct flow_block_cb *block_cb,
list_move(&block_cb->list, &offload->cb_list);
}
bool flow_block_cb_is_busy(tc_setup_cb_t *cb, void *cb_ident,
bool flow_block_cb_is_busy(flow_setup_cb_t *cb, void *cb_ident,
struct list_head *driver_block_list);
int flow_block_cb_setup_simple(struct flow_block_offload *f,
struct list_head *driver_list, tc_setup_cb_t *cb,
struct list_head *driver_list,
flow_setup_cb_t *cb,
void *cb_ident, void *cb_priv, bool ingress_only);
enum flow_cls_command {

5
include/net/pkt_cls.h
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@ -6,7 +6,6 @@
#include <linux/workqueue.h>
#include <net/sch_generic.h>
#include <net/act_api.h>
#include <net/flow_offload.h>
#include <net/net_namespace.h>
/* TC action not accessible from user space */
@ -126,14 +125,14 @@ static inline struct Qdisc *tcf_block_q(struct tcf_block *block)
}
static inline
int tc_setup_cb_block_register(struct tcf_block *block, tc_setup_cb_t *cb,
int tc_setup_cb_block_register(struct tcf_block *block, flow_setup_cb_t *cb,
void *cb_priv)
{
return 0;
}
static inline
void tc_setup_cb_block_unregister(struct tcf_block *block, tc_setup_cb_t *cb,
void tc_setup_cb_block_unregister(struct tcf_block *block, flow_setup_cb_t *cb,
void *cb_priv)
{
}

6
include/net/sch_generic.h
View File

@ -15,6 +15,7 @@
#include <linux/mutex.h>
#include <net/gen_stats.h>
#include <net/rtnetlink.h>
#include <net/flow_offload.h>
struct Qdisc_ops;
struct qdisc_walker;
@ -22,9 +23,6 @@ struct tcf_walker;
struct module;
struct bpf_flow_keys;
typedef int tc_setup_cb_t(enum tc_setup_type type,
void *type_data, void *cb_priv);
typedef int tc_indr_block_bind_cb_t(struct net_device *dev, void *cb_priv,
enum tc_setup_type type, void *type_data);
@ -313,7 +311,7 @@ struct tcf_proto_ops {
void (*walk)(struct tcf_proto *tp,
struct tcf_walker *arg, bool rtnl_held);
int (*reoffload)(struct tcf_proto *tp, bool add,
tc_setup_cb_t *cb, void *cb_priv,
flow_setup_cb_t *cb, void *cb_priv,
struct netlink_ext_ack *extack);
void (*bind_class)(void *, u32, unsigned long);
void * (*tmplt_create)(struct net *net,

9
net/core/flow_offload.c
View File

@ -165,7 +165,7 @@ void flow_rule_match_enc_opts(const struct flow_rule *rule,
}
EXPORT_SYMBOL(flow_rule_match_enc_opts);
struct flow_block_cb *flow_block_cb_alloc(tc_setup_cb_t *cb,
struct flow_block_cb *flow_block_cb_alloc(flow_setup_cb_t *cb,
void *cb_ident, void *cb_priv,
void (*release)(void *cb_priv))
{
@ -194,7 +194,7 @@ void flow_block_cb_free(struct flow_block_cb *block_cb)
EXPORT_SYMBOL(flow_block_cb_free);
struct flow_block_cb *flow_block_cb_lookup(struct flow_block_offload *f,
tc_setup_cb_t *cb, void *cb_ident)
flow_setup_cb_t *cb, void *cb_ident)
{
struct flow_block_cb *block_cb;
@ -226,7 +226,7 @@ unsigned int flow_block_cb_decref(struct flow_block_cb *block_cb)
}
EXPORT_SYMBOL(flow_block_cb_decref);
bool flow_block_cb_is_busy(tc_setup_cb_t *cb, void *cb_ident,
bool flow_block_cb_is_busy(flow_setup_cb_t *cb, void *cb_ident,
struct list_head *driver_block_list)
{
struct flow_block_cb *block_cb;
@ -243,7 +243,8 @@ EXPORT_SYMBOL(flow_block_cb_is_busy);
int flow_block_cb_setup_simple(struct flow_block_offload *f,
struct list_head *driver_block_list,
tc_setup_cb_t *cb, void *cb_ident, void *cb_priv,
flow_setup_cb_t *cb,
void *cb_ident, void *cb_priv,
bool ingress_only)
{
struct flow_block_cb *block_cb;

2
net/dsa/slave.c
View File

@ -951,7 +951,7 @@ static int dsa_slave_setup_tc_block(struct net_device *dev,
struct flow_block_offload *f)
{
struct flow_block_cb *block_cb;
tc_setup_cb_t *cb;
flow_setup_cb_t *cb;
if (f->binder_type == FLOW_BLOCK_BINDER_TYPE_CLSACT_INGRESS)
cb = dsa_slave_setup_tc_block_cb_ig;

2
net/sched/cls_api.c
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@ -1514,7 +1514,7 @@ void tcf_block_put(struct tcf_block *block)
EXPORT_SYMBOL(tcf_block_put);
static int
tcf_block_playback_offloads(struct tcf_block *block, tc_setup_cb_t *cb,
tcf_block_playback_offloads(struct tcf_block *block, flow_setup_cb_t *cb,
void *cb_priv, bool add, bool offload_in_use,
struct netlink_ext_ack *extack)
{

2
net/sched/cls_bpf.c
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@ -651,7 +651,7 @@ static void cls_bpf_walk(struct tcf_proto *tp, struct tcf_walker *arg,
}
}
static int cls_bpf_reoffload(struct tcf_proto *tp, bool add, tc_setup_cb_t *cb,
static int cls_bpf_reoffload(struct tcf_proto *tp, bool add, flow_setup_cb_t *cb,
void *cb_priv, struct netlink_ext_ack *extack)
{
struct cls_bpf_head *head = rtnl_dereference(tp->root);

2
net/sched/cls_flower.c
View File

@ -1800,7 +1800,7 @@ fl_get_next_hw_filter(struct tcf_proto *tp, struct cls_fl_filter *f, bool add)
return NULL;
}
static int fl_reoffload(struct tcf_proto *tp, bool add, tc_setup_cb_t *cb,
static int fl_reoffload(struct tcf_proto *tp, bool add, flow_setup_cb_t *cb,
void *cb_priv, struct netlink_ext_ack *extack)
{
struct tcf_block *block = tp->chain->block;

2
net/sched/cls_matchall.c
View File

@ -282,7 +282,7 @@ static void mall_walk(struct tcf_proto *tp, struct tcf_walker *arg,
arg->count++;
}
static int mall_reoffload(struct tcf_proto *tp, bool add, tc_setup_cb_t *cb,
static int mall_reoffload(struct tcf_proto *tp, bool add, flow_setup_cb_t *cb,
void *cb_priv, struct netlink_ext_ack *extack)
{
struct cls_mall_head *head = rtnl_dereference(tp->root);

6
net/sched/cls_u32.c
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@ -1152,7 +1152,7 @@ static void u32_walk(struct tcf_proto *tp, struct tcf_walker *arg,
}
static int u32_reoffload_hnode(struct tcf_proto *tp, struct tc_u_hnode *ht,
bool add, tc_setup_cb_t *cb, void *cb_priv,
bool add, flow_setup_cb_t *cb, void *cb_priv,
struct netlink_ext_ack *extack)
{
struct tc_cls_u32_offload cls_u32 = {};
@ -1172,7 +1172,7 @@ static int u32_reoffload_hnode(struct tcf_proto *tp, struct tc_u_hnode *ht,
}
static int u32_reoffload_knode(struct tcf_proto *tp, struct tc_u_knode *n,
bool add, tc_setup_cb_t *cb, void *cb_priv,
bool add, flow_setup_cb_t *cb, void *cb_priv,
struct netlink_ext_ack *extack)
{
struct tc_u_hnode *ht = rtnl_dereference(n->ht_down);
@ -1213,7 +1213,7 @@ static int u32_reoffload_knode(struct tcf_proto *tp, struct tc_u_knode *n,
return 0;
}
static int u32_reoffload(struct tcf_proto *tp, bool add, tc_setup_cb_t *cb,
static int u32_reoffload(struct tcf_proto *tp, bool add, flow_setup_cb_t *cb,
void *cb_priv, struct netlink_ext_ack *extack)
{
struct tc_u_common *tp_c = tp->data;