linux-kernel - Re: [PATCH -v2 6/8] jump_label: Add a new static

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Message-ID: <20150804033733.GB31787@nazgul.tnic>
Date:	Tue, 4 Aug 2015 05:37:33 +0200
From:	Borislav Petkov <bp@...en8.de>
To:	Steven Rostedt <rostedt@...dmis.org>
Cc:	Peter Zijlstra <peterz@...radead.org>,
	Vlastimil Babka <vbabka@...e.cz>, linux-kernel@...r.kernel.org,
	mingo@...nel.org, jasonbaron0@...il.com, luto@...capital.net,
	tglx@...utronix.de, will.deacon@....com, liuj97@...il.com,
	rabin@....in, ralf@...ux-mips.org, ddaney@...iumnetworks.com,
	benh@...nel.crashing.org, michael@...erman.id.au,
	heiko.carstens@...ibm.com, davem@...emloft.net
Subject: Re: [PATCH -v2 6/8] jump_label: Add a new static_key interface

On Mon, Aug 03, 2015 at 05:57:57PM -0400, Steven Rostedt wrote:
> That's implementation details, not a general concept that users will
> need to know about.

Why?

It is a branch, regardless of which insn is used on which arch - it is
either active and you *branch* to that code or *inactive* and you don't.
So now it is actually what it should've been from the beginning...

I realize simplifying the terminology around those jump labels/static
branches things comes kinda unnatural now.

-- 
Regards/Gruss,
    Boris.

ECO tip #101: Trim your mails when you reply.
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