linux-kernel - Re: [PATCH] __used is needed for function referenced only from inline asm

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite for Android: free password hash cracker in your pocket

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <je7i6twjsp.fsf@sykes.suse.de>
Date:	Mon, 24 Nov 2008 10:32:54 +0100
From:	Andreas Schwab <schwab@...e.de>
To:	Andi Kleen <andi@...stfloor.org>
Cc:	Geert Uytterhoeven <geert@...ux-m68k.org>,
	Török Edwin <edwintorok@...il.com>,
	Ingo Molnar <mingo@...e.hu>,
	Arjan van de Ven <arjan@...ux.intel.com>,
	Thomas Gleixner <tglx@...utronix.de>,
	Steven Rostedt <rostedt@...dmis.org>,
	David Howells <dhowells@...hat.com>,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH] __used is needed for function referenced only from inline asm

Andi Kleen <andi@...stfloor.org> writes:

> Geert Uytterhoeven <geert@...ux-m68k.org> writes:
>>>   */
>>> -static void noinline __sched
>>> +static __used noinline void __sched
>>
>> Perhaps we should incorporate it into `noinline'?
>
> No, we use noinline for other reasons too. Perhaps the other way
> around though.

Or just drop noinline here (since there are no callers to inline into
anyway).

Andreas.

-- 
Andreas Schwab, SuSE Labs, schwab@...e.de
SuSE Linux Products GmbH, Maxfeldstraße 5, 90409 Nürnberg, Germany
PGP key fingerprint = 58CA 54C7 6D53 942B 1756  01D3 44D5 214B 8276 4ED5
"And now for something completely different."
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/