From: Will Deacon <will@kernel.org>
To: zhouchuangao <zhouchuangao@vivo.com>
Cc: Catalin Marinas <catalin.marinas@arm.com>,
Masami Hiramatsu <mhiramat@kernel.org>,
Jean-Philippe Brucker <jean-philippe@linaro.org>,
Andrew Morton <akpm@linux-foundation.org>,
Qais Yousef <qais.yousef@arm.com>,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH] arm64/kernel/probes: Use BUG_ON instead of if condition followed by BUG.
Date: Tue, 30 Mar 2021 13:08:02 +0100 [thread overview]
Message-ID: <20210330120801.GA5908@willie-the-truck> (raw)
In-Reply-To: <1617105472-6081-1-git-send-email-zhouchuangao@vivo.com>
On Tue, Mar 30, 2021 at 04:57:50AM -0700, zhouchuangao wrote:
> It can be optimized at compile time.
Hmm, I don't see it (and I also don't understand why we care). Do you have
numbers showing that this is worthwhile?
Will
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next prev parent reply other threads:[~2021-03-30 12:09 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-03-30 11:57 [PATCH] arm64/kernel/probes: Use BUG_ON instead of if condition followed by BUG zhouchuangao
2021-03-30 12:08 ` Will Deacon [this message]
2021-04-01 10:49 ` 周传高
2021-04-01 21:21 ` Masami Hiramatsu
2021-04-14 10:07 ` Catalin Marinas
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