diff options
| author | Petr Machata <petrm@nvidia.com> | 2022-03-02 19:31:18 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2022-03-03 13:37:22 +0300 |
| commit | 05415bccbb09a4eb0a3d57e7edfea73d4ce15b74 (patch) | |
| tree | 01cac9b976a7247b4a004e74b3ae4237a8b41e07 /net/core | |
| parent | 46efc97b73060823fdc18103a5e317a8327d44e1 (diff) | |
| download | linux-05415bccbb09a4eb0a3d57e7edfea73d4ce15b74.tar.xz | |
net: rtnetlink: Propagate extack to rtnl_offload_xstats_fill()
Later patches add handlers for more HW-backed statistics. An extack will be
useful when communicating HW / driver errors to the client. Add the
arguments as appropriate.
Signed-off-by: Petr Machata <petrm@nvidia.com>
Signed-off-by: Ido Schimmel <idosch@nvidia.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/core')
| -rw-r--r-- | net/core/rtnetlink.c | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/net/core/rtnetlink.c b/net/core/rtnetlink.c index 31aa26062070..594aba321f42 100644 --- a/net/core/rtnetlink.c +++ b/net/core/rtnetlink.c @@ -5092,7 +5092,8 @@ rtnl_offload_xstats_fill_ndo(struct net_device *dev, int attr_id, } static int rtnl_offload_xstats_fill(struct sk_buff *skb, struct net_device *dev, - int *prividx, u32 off_filter_mask) + int *prividx, u32 off_filter_mask, + struct netlink_ext_ack *extack) { int attr_id_cpu_hit = IFLA_OFFLOAD_XSTATS_CPU_HIT; bool have_data = false; @@ -5147,7 +5148,8 @@ static int rtnl_fill_statsinfo(struct sk_buff *skb, struct net_device *dev, int type, u32 pid, u32 seq, u32 change, unsigned int flags, const struct rtnl_stats_dump_filters *filters, - int *idxattr, int *prividx) + int *idxattr, int *prividx, + struct netlink_ext_ack *extack) { unsigned int filter_mask = filters->mask[0]; struct if_stats_msg *ifsm; @@ -5235,7 +5237,7 @@ static int rtnl_fill_statsinfo(struct sk_buff *skb, struct net_device *dev, goto nla_put_failure; err = rtnl_offload_xstats_fill(skb, dev, prividx, - off_filter_mask); + off_filter_mask, extack); if (err == -ENODATA) nla_nest_cancel(skb, attr); else @@ -5506,7 +5508,7 @@ static int rtnl_stats_get(struct sk_buff *skb, struct nlmsghdr *nlh, err = rtnl_fill_statsinfo(nskb, dev, RTM_NEWSTATS, NETLINK_CB(skb).portid, nlh->nlmsg_seq, 0, - 0, &filters, &idxattr, &prividx); + 0, &filters, &idxattr, &prividx, extack); if (err < 0) { /* -EMSGSIZE implies BUG in if_nlmsg_stats_size */ WARN_ON(err == -EMSGSIZE); @@ -5562,7 +5564,8 @@ static int rtnl_stats_dump(struct sk_buff *skb, struct netlink_callback *cb) NETLINK_CB(cb->skb).portid, cb->nlh->nlmsg_seq, 0, flags, &filters, - &s_idxattr, &s_prividx); + &s_idxattr, &s_prividx, + extack); /* If we ran out of room on the first message, * we're in trouble */ |