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Message-ID: <1b17ce33-015f-4a10-9a98-ebea586c3ce4@kernel.org>
Date: Thu, 17 Apr 2025 21:57:56 -0700
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Subject: Re: [PATCH net-next] udp: Add tracepoint for udp_sendmsg()
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To: Breno Leitao <leitao@debian.org>
Cc: Willem de Bruijn <willemdebruijn.kernel@gmail.com>,
 Steven Rostedt <rostedt@goodmis.org>, Masami Hiramatsu
 <mhiramat@kernel.org>, Mathieu Desnoyers <mathieu.desnoyers@efficios.com>,
 "David S. Miller" <davem@davemloft.net>, Eric Dumazet <edumazet@google.com>,
 Jakub Kicinski <kuba@kernel.org>, Paolo Abeni <pabeni@redhat.com>,
 Simon Horman <horms@kernel.org>, kuniyu@amazon.com, netdev@vger.kernel.org,
 linux-kernel@vger.kernel.org, linux-trace-kernel@vger.kernel.org,
 yonghong.song@linux.dev, song@kernel.org, kernel-team@meta.com
References: <20250416-udp_sendmsg-v1-1-1a886b8733c2@debian.org>
 <4dd9504c-4bce-4acd-874c-8eed8c311a2f@kernel.org>
 <aADpIftw30HBT8pq@gmail.com>
 <8dc4d1a8-184b-4d0d-9b38-d5b65ce7e2a6@kernel.org>
 <aAElmpUWd6D7UBZY@gmail.com>
From: David Ahern <dsahern@kernel.org>
In-Reply-To: <aAElmpUWd6D7UBZY@gmail.com>
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On 4/17/25 10:00 AM, Breno Leitao wrote:
>> $ git grep trace_ net drivers/net | grep _tp
>> net/bpf/test_run.c:	trace_bpf_trigger_tp(nonce);
>> net/ipv4/tcp_input.c:	trace_tcp_cwnd_reduction_tp(sk,
>> newly_acked_sacked, newly_lost, flag);
> 
> Do we want to rename them and remove the _tp? I suppose it is OK given
> that tracepoints are not expected to be stable?
> 
> Also, if we have consensus about this patch, I will remove the _tp from
> it.
> 

I am only asking for consistency. Based on existing networking
instances, consistency is no _tp suffix.