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authorJiri Pirko <jpirko@redhat.com>2012-06-19 05:54:20 (GMT)
committerDavid S. Miller <davem@davemloft.net>2012-06-19 22:00:24 (GMT)
commit2fcdb2c9e6598e6ced232eca7aa4a61342691f3b (patch)
tree2e430f1b75bac5bbf380e5731ab38ebc246e1c30 /drivers
parent35b384bd14f91c74e358e02969ee7bb2542e6d78 (diff)
downloadlinux-fsl-qoriq-2fcdb2c9e6598e6ced232eca7aa4a61342691f3b.tar.xz
team: allow to send multiple set events in one message
When multiple sets are done, event message is generated for each. This patch accumulates these messages into one. Signed-off-by: Jiri Pirko <jpirko@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/net/team/team.c33
1 files changed, 9 insertions, 24 deletions
diff --git a/drivers/net/team/team.c b/drivers/net/team/team.c
index a7b391d..3a4a74b 100644
--- a/drivers/net/team/team.c
+++ b/drivers/net/team/team.c
@@ -320,8 +320,6 @@ static void __team_options_unregister(struct team *team,
}
static void __team_options_change_check(struct team *team);
-static void __team_option_inst_change(struct team *team,
- struct team_option_inst *opt_inst);
int team_options_register(struct team *team,
const struct team_option *option,
@@ -360,16 +358,9 @@ static int team_option_set(struct team *team,
struct team_option_inst *opt_inst,
struct team_gsetter_ctx *ctx)
{
- int err;
-
if (!opt_inst->option->setter)
return -EOPNOTSUPP;
- err = opt_inst->option->setter(team, ctx);
- if (err)
- return err;
-
- __team_option_inst_change(team, opt_inst);
- return err;
+ return opt_inst->option->setter(team, ctx);
}
void team_option_inst_set_change(struct team_option_inst_info *opt_inst_info)
@@ -1750,12 +1741,16 @@ static int team_nl_cmd_options_get(struct sk_buff *skb, struct genl_info *info)
return err;
}
+static int team_nl_send_event_options_get(struct team *team,
+ struct list_head *sel_opt_inst_list);
+
static int team_nl_cmd_options_set(struct sk_buff *skb, struct genl_info *info)
{
struct team *team;
int err = 0;
int i;
struct nlattr *nl_option;
+ LIST_HEAD(opt_inst_list);
team = team_nl_team_get(info);
if (!team)
@@ -1867,6 +1862,8 @@ static int team_nl_cmd_options_set(struct sk_buff *skb, struct genl_info *info)
err = team_option_set(team, opt_inst, &ctx);
if (err)
goto team_put;
+ opt_inst->changed = true;
+ list_add(&opt_inst->tmp_list, &opt_inst_list);
}
if (!opt_found) {
err = -ENOENT;
@@ -1874,6 +1871,8 @@ static int team_nl_cmd_options_set(struct sk_buff *skb, struct genl_info *info)
}
}
+ err = team_nl_send_event_options_get(team, &opt_inst_list);
+
team_put:
team_nl_team_put(team);
@@ -2074,20 +2073,6 @@ static void __team_options_change_check(struct team *team)
err);
}
-static void __team_option_inst_change(struct team *team,
- struct team_option_inst *sel_opt_inst)
-{
- int err;
- LIST_HEAD(sel_opt_inst_list);
-
- sel_opt_inst->changed = true;
- list_add(&sel_opt_inst->tmp_list, &sel_opt_inst_list);
- err = team_nl_send_event_options_get(team, &sel_opt_inst_list);
- if (err)
- netdev_warn(team->dev, "Failed to send option change via netlink (err %d)\n",
- err);
-}
-
/* rtnl lock is held */
static void __team_port_change_check(struct team_port *port, bool linkup)
{