netdev - Re: [PATCH net-next v5 1/5] netlink: extended ACK reporting

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Message-ID: <dd9f0bb0-df0d-bf04-9d17-90d611af7cbc@cumulusnetworks.com>
Date:   Wed, 12 Apr 2017 09:32:59 -0600
From:   David Ahern <dsa@...ulusnetworks.com>
To:     Johannes Berg <johannes@...solutions.net>,
        linux-wireless@...r.kernel.org, netdev@...r.kernel.org
Cc:     pablo@...filter.org, Jamal Hadi Salim <jhs@...atatu.com>,
        Jiri Benc <jbenc@...hat.com>, jiri@...nulli.us,
        Johannes Berg <johannes.berg@...el.com>
Subject: Re: [PATCH net-next v5 1/5] netlink: extended ACK reporting

On 4/12/17 6:34 AM, Johannes Berg wrote:
> From: Johannes Berg <johannes.berg@...el.com>
> 
> Add the base infrastructure and UAPI for netlink extended ACK
> reporting. All "manual" calls to netlink_ack() pass NULL for
> now and thus don't get extended ACK reporting.
> 
> Big thanks goes to Pablo Neira Ayuso for not only bringing up
> the whole topic at netconf (again) but also coming up with the
> nlattr passing trick and various other ideas.
> 
> Signed-off-by: Johannes Berg <johannes.berg@...el.com>
> ---
>  crypto/crypto_user.c              |  3 +-
>  drivers/infiniband/core/netlink.c |  5 +--
>  drivers/scsi/scsi_netlink.c       |  2 +-
>  include/linux/netlink.h           | 26 +++++++++++++-
>  include/net/netlink.h             |  3 +-
>  include/uapi/linux/netlink.h      | 32 ++++++++++++++++++
>  kernel/audit.c                    |  2 +-
>  net/core/rtnetlink.c              |  3 +-
>  net/core/sock_diag.c              |  3 +-
>  net/decnet/netfilter/dn_rtmsg.c   |  2 +-
>  net/hsr/hsr_netlink.c             |  4 +--
>  net/netfilter/ipset/ip_set_core.c |  2 +-
>  net/netfilter/nfnetlink.c         | 22 ++++++------
>  net/netlink/af_netlink.c          | 71 ++++++++++++++++++++++++++++++++++-----
>  net/netlink/af_netlink.h          |  1 +
>  net/netlink/genetlink.c           |  3 +-
>  net/xfrm/xfrm_user.c              |  3 +-
>  17 files changed, 153 insertions(+), 34 deletions(-)

Reviewed-by: David Ahern <dsa@...ulusnetworks.com>