From mboxrd@z Thu Jan  1 00:00:00 1970
From: Marcelo Ricardo Leitner <marcelo.leitner@gmail.com>
Subject: Re: [PATCH 12/14] net: sched: retry action check-insert on
 concurrent modification
Date: Sat, 19 May 2018 19:35:46 -0300
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Cc: Vlad Buslov <vladbu@mellanox.com>, netdev@vger.kernel.org,
        davem@davemloft.net, jhs@mojatatu.com, xiyou.wangcong@gmail.com,
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To: Jiri Pirko <jiri@resnulli.us>
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On Wed, May 16, 2018 at 03:21:35PM +0200, Jiri Pirko wrote:
...
> int tcf_idr_check_alloc(struct tc_action_net *tn, u32 *index,
> 			struct tc_action **a, int bind)

Considering we don't have any other variant of it, maybe just
"tcf_idr_alloc()" instead?