diff options
| -rw-r--r-- | drivers/net/team/team.c | 50 |
1 files changed, 31 insertions, 19 deletions
diff --git a/drivers/net/team/team.c b/drivers/net/team/team.c index 8f81805..0db6e66 100644 --- a/drivers/net/team/team.c +++ b/drivers/net/team/team.c @@ -1248,7 +1248,8 @@ static int team_nl_fill_options_get(struct sk_buff *skb, if (IS_ERR(hdr)) return PTR_ERR(hdr); - NLA_PUT_U32(skb, TEAM_ATTR_TEAM_IFINDEX, team->dev->ifindex); + if (nla_put_u32(skb, TEAM_ATTR_TEAM_IFINDEX, team->dev->ifindex)) + goto nla_put_failure; option_list = nla_nest_start(skb, TEAM_ATTR_LIST_OPTION); if (!option_list) return -EMSGSIZE; @@ -1263,24 +1264,31 @@ static int team_nl_fill_options_get(struct sk_buff *skb, option_item = nla_nest_start(skb, TEAM_ATTR_ITEM_OPTION); if (!option_item) goto nla_put_failure; - NLA_PUT_STRING(skb, TEAM_ATTR_OPTION_NAME, option->name); + if (nla_put_string(skb, TEAM_ATTR_OPTION_NAME, option->name)) + goto nla_put_failure; if (option->changed) { - NLA_PUT_FLAG(skb, TEAM_ATTR_OPTION_CHANGED); + if (nla_put_flag(skb, TEAM_ATTR_OPTION_CHANGED)) + goto nla_put_failure; option->changed = false; } - if (option->removed) - NLA_PUT_FLAG(skb, TEAM_ATTR_OPTION_REMOVED); + if (option->removed && + nla_put_flag(skb, TEAM_ATTR_OPTION_REMOVED)) + goto nla_put_failure; switch (option->type) { case TEAM_OPTION_TYPE_U32: - NLA_PUT_U8(skb, TEAM_ATTR_OPTION_TYPE, NLA_U32); + if (nla_put_u8(skb, TEAM_ATTR_OPTION_TYPE, NLA_U32)) + goto nla_put_failure; team_option_get(team, option, &arg); - NLA_PUT_U32(skb, TEAM_ATTR_OPTION_DATA, arg); + if (nla_put_u32(skb, TEAM_ATTR_OPTION_DATA, arg)) + goto nla_put_failure; break; case TEAM_OPTION_TYPE_STRING: - NLA_PUT_U8(skb, TEAM_ATTR_OPTION_TYPE, NLA_STRING); + if (nla_put_u8(skb, TEAM_ATTR_OPTION_TYPE, NLA_STRING)) + goto nla_put_failure; team_option_get(team, option, &arg); - NLA_PUT_STRING(skb, TEAM_ATTR_OPTION_DATA, - (char *) arg); + if (nla_put_string(skb, TEAM_ATTR_OPTION_DATA, + (char *) arg)) + goto nla_put_failure; break; default: BUG(); @@ -1420,7 +1428,8 @@ static int team_nl_fill_port_list_get(struct sk_buff *skb, if (IS_ERR(hdr)) return PTR_ERR(hdr); - NLA_PUT_U32(skb, TEAM_ATTR_TEAM_IFINDEX, team->dev->ifindex); + if (nla_put_u32(skb, TEAM_ATTR_TEAM_IFINDEX, team->dev->ifindex)) + goto nla_put_failure; port_list = nla_nest_start(skb, TEAM_ATTR_LIST_PORT); if (!port_list) return -EMSGSIZE; @@ -1434,17 +1443,20 @@ static int team_nl_fill_port_list_get(struct sk_buff *skb, port_item = nla_nest_start(skb, TEAM_ATTR_ITEM_PORT); if (!port_item) goto nla_put_failure; - NLA_PUT_U32(skb, TEAM_ATTR_PORT_IFINDEX, port->dev->ifindex); + if (nla_put_u32(skb, TEAM_ATTR_PORT_IFINDEX, port->dev->ifindex)) + goto nla_put_failure; if (port->changed) { - NLA_PUT_FLAG(skb, TEAM_ATTR_PORT_CHANGED); + if (nla_put_flag(skb, TEAM_ATTR_PORT_CHANGED)) + goto nla_put_failure; port->changed = false; } - if (port->removed) - NLA_PUT_FLAG(skb, TEAM_ATTR_PORT_REMOVED); - if (port->linkup) - NLA_PUT_FLAG(skb, TEAM_ATTR_PORT_LINKUP); - NLA_PUT_U32(skb, TEAM_ATTR_PORT_SPEED, port->speed); - NLA_PUT_U8(skb, TEAM_ATTR_PORT_DUPLEX, port->duplex); + if ((port->removed && + nla_put_flag(skb, TEAM_ATTR_PORT_REMOVED)) || + (port->linkup && + nla_put_flag(skb, TEAM_ATTR_PORT_LINKUP)) || + nla_put_u32(skb, TEAM_ATTR_PORT_SPEED, port->speed) || + nla_put_u8(skb, TEAM_ATTR_PORT_DUPLEX, port->duplex)) + goto nla_put_failure; nla_nest_end(skb, port_item); } |
