netdev - Re: [PATCH] tcp_bbr: replace lambda expression with bitwise operation for bit flip

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Message-ID: <20240426201902.GQ2118490@ZenIV>
Date: Fri, 26 Apr 2024 21:19:02 +0100
From: Al Viro <viro@...iv.linux.org.uk>
To: I Hsin Cheng <richard120310@...il.com>
Cc: Eric Dumazet <edumazet@...gle.com>, davem@...emloft.net,
	dsahern@...nel.org, kuba@...nel.org, pabeni@...hat.com,
	netdev@...r.kernel.org, linux-kernel@...r.kernel.org,
	bpf@...r.kernel.org
Subject: Re: [PATCH] tcp_bbr: replace lambda expression with bitwise
 operation for bit flip

On Sat, Apr 27, 2024 at 01:01:21AM +0800, I Hsin Cheng wrote:

> I see, thanks for your explanation.
> I thought the compilers behavior might alters due to different 
> architecture or different compilers.
> So would you recommend on the proposed changes or we should stick to
>  the original implementation? 
> Personally I think my version or your proposed change are both more 
> understandable and elegant than the lambda expression.

Out of curiosity, where do you see any lambda expressions in the entire
thing?