From: Stephen Hemminger <stephen@networkplumber.org>
To: Roopa Prabhu <roopa@cumulusnetworks.com>
Cc: dsahern@gmail.com, netdev@vger.kernel.org
Subject: Re: [PATCH iproute2 net-next] iplink: add support for protodown reason
Date: Thu, 20 Aug 2020 21:36:49 -0700 [thread overview]
Message-ID: <20200820213649.7cd6aa3f@hermes.lan> (raw)
In-Reply-To: <20200821035202.15612-1-roopa@cumulusnetworks.com>
On Thu, 20 Aug 2020 20:52:02 -0700
Roopa Prabhu <roopa@cumulusnetworks.com> wrote:
> + if (tb[IFLA_PROTO_DOWN]) {
> + if (rta_getattr_u8(tb[IFLA_PROTO_DOWN]))
> + print_bool(PRINT_ANY,
> + "proto_down", " protodown on ", true);
In general my preference is to use print_null() for presence flags.
Otherwise you have to handle the false case in JSON as a special case.
next prev parent reply other threads:[~2020-08-21 4:37 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-08-21 3:52 [PATCH iproute2 net-next] iplink: add support for protodown reason Roopa Prabhu
2020-08-21 4:36 ` Stephen Hemminger [this message]
2020-08-21 5:18 ` Roopa Prabhu
2020-08-21 21:09 ` Roopa Prabhu
2020-08-22 1:30 ` Stephen Hemminger
2020-08-29 3:39 ` Roopa Prabhu
2020-08-24 2:20 ` David Ahern
2020-08-29 3:41 ` Roopa Prabhu
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