From: David Miller <davem@davemloft.net>
To: xiyou.wangcong@gmail.com
Cc: jiri@resnulli.us, netdev@vger.kernel.org, jhs@mojatatu.com,
dsa@cumulusnetworks.com, edumazet@google.com,
stephen@networkplumber.org, daniel@iogearbox.net,
alexander.h.duyck@intel.com, simon.horman@netronome.com,
mlxsw@mellanox.com
Subject: Re: [patch net-next v3 02/10] net: sched: introduce tcf block infractructure
Date: Tue, 16 May 2017 17:34:04 -0400 (EDT) [thread overview]
Message-ID: <20170516.173404.1930033807247247443.davem@davemloft.net> (raw)
In-Reply-To: <CAM_iQpW1wsvyg_v2Vy9Bg33f5iT9_c8kNdgn+0CXkAbVCs8=ew@mail.gmail.com>
From: Cong Wang <xiyou.wangcong@gmail.com>
Date: Tue, 16 May 2017 13:51:30 -0700
> On Tue, May 16, 2017 at 10:27 AM, Jiri Pirko <jiri@resnulli.us> wrote:
>> +int tcf_block_get(struct tcf_block **p_block,
>> + struct tcf_proto __rcu **p_filter_chain)
>> +{
>> + struct tcf_block *block = kzalloc(sizeof(*block), GFP_KERNEL);
>> +
>> + if (!block)
>> + return -ENOMEM;
>> + block->p_filter_chain = p_filter_chain;
>> + *p_block = block;
>> + return 0;
>> +}
>> +EXPORT_SYMBOL(tcf_block_get);
>
>
> XXX_get() is usually for refcnt'ing, here you only allocate
> a block, so please rename it to tcf_block_alloc().
Later in the series he adds refcounting to these objects.
He explained this to Jamal too.
next prev parent reply other threads:[~2017-05-16 21:34 UTC|newest]
Thread overview: 45+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-05-16 17:27 [patch net-next v3 00/10] net: sched: introduce multichain support for filters Jiri Pirko
2017-05-16 17:27 ` [patch net-next v3 01/10] net: sched: move tc_classify function to cls_api.c Jiri Pirko
2017-05-16 20:25 ` Cong Wang
2017-05-16 21:00 ` Jiri Pirko
2017-05-16 21:03 ` Cong Wang
2017-05-16 21:05 ` Jiri Pirko
2017-05-16 17:27 ` [patch net-next v3 02/10] net: sched: introduce tcf block infractructure Jiri Pirko
2017-05-16 20:51 ` Cong Wang
2017-05-16 20:57 ` Jiri Pirko
2017-05-16 21:34 ` David Miller [this message]
2017-05-16 22:34 ` Cong Wang
2017-05-17 5:42 ` Jiri Pirko
2017-05-16 17:27 ` [patch net-next v3 03/10] net: sched: rename tcf_destroy_chain helper Jiri Pirko
2017-05-16 17:27 ` [patch net-next v3 04/10] net: sched: replace nprio by a bool to make the function more readable Jiri Pirko
2017-05-16 17:27 ` [patch net-next v3 05/10] net: sched: move TC_H_MAJ macro call into tcf_auto_prio Jiri Pirko
2017-05-16 21:01 ` Cong Wang
2017-05-16 21:03 ` Jiri Pirko
2017-05-16 22:38 ` Cong Wang
2017-05-17 5:47 ` Jiri Pirko
2017-05-17 12:47 ` Jamal Hadi Salim
2017-05-17 12:53 ` Jiri Pirko
2017-05-16 17:27 ` [patch net-next v3 06/10] net: sched: introduce helpers to work with filter chains Jiri Pirko
2017-05-16 22:17 ` Cong Wang
2017-05-17 5:50 ` Jiri Pirko
2017-05-16 17:27 ` [patch net-next v3 07/10] net: sched: push chain dump to a separate function Jiri Pirko
2017-05-16 17:28 ` [patch net-next v3 08/10] net: sched: introduce multichain support for filters Jiri Pirko
2017-05-16 17:28 ` [patch net-next v3 09/10] net: sched: push tp down to action init Jiri Pirko
2017-05-16 17:28 ` [patch net-next v3 10/10] net: sched: add termination action to allow goto chain Jiri Pirko
2017-05-16 17:29 ` [patch iproute2 v2 repost 1/3] tc_filter: add support for chain index Jiri Pirko
2017-05-16 18:16 ` Stephen Hemminger
2017-05-16 19:47 ` Jiri Pirko
2017-05-22 20:33 ` Stephen Hemminger
2017-05-23 13:40 ` Jiri Pirko
2017-05-26 19:48 ` Daniel Borkmann
2017-05-27 0:11 ` Stephen Hemminger
2017-05-27 0:24 ` Daniel Borkmann
2017-05-16 17:29 ` [patch iproute2 v2 repost 2/3] tc: actions: add helpers to parse and print control actions Jiri Pirko
2017-06-14 18:32 ` Jiri Benc
2017-06-14 19:18 ` Jiri Pirko
2017-06-14 19:28 ` Jiri Benc
2017-06-14 20:10 ` Jiri Pirko
2017-05-16 17:29 ` [patch iproute2 v2 repost 3/3] tc/actions: introduce support for goto chain action Jiri Pirko
2017-05-31 12:27 ` Jiri Benc
2017-06-02 8:15 ` Jiri Pirko
2017-06-02 8:22 ` Jiri Benc
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20170516.173404.1930033807247247443.davem@davemloft.net \
--to=davem@davemloft.net \
--cc=alexander.h.duyck@intel.com \
--cc=daniel@iogearbox.net \
--cc=dsa@cumulusnetworks.com \
--cc=edumazet@google.com \
--cc=jhs@mojatatu.com \
--cc=jiri@resnulli.us \
--cc=mlxsw@mellanox.com \
--cc=netdev@vger.kernel.org \
--cc=simon.horman@netronome.com \
--cc=stephen@networkplumber.org \
--cc=xiyou.wangcong@gmail.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).