linux-kernel - Re: [PATCH 2/2] x86-64: seccomp: fix 32/64 syscall hole

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Message-Id: <20090228073604.84F3EFC3DA@magilla.sf.frob.com>
Date:	Fri, 27 Feb 2009 23:36:04 -0800 (PST)
From:	Roland McGrath <roland@...hat.com>
To:	Ingo Molnar <mingo@...e.hu>
Cc:	Linus Torvalds <torvalds@...ux-foundation.org>,
	Andrew Morton <akpm@...ux-foundation.org>, x86@...nel.org,
	linux-kernel@...r.kernel.org, stable@...nel.org,
	linux-mips@...ux-mips.org, sparclinux@...r.kernel.org,
	linuxppc-dev@...abs.org
Subject: Re: [PATCH 2/2] x86-64: seccomp: fix 32/64 syscall hole

> btw., shouldnt is_compat_task() expand to 0 in the 
> !CONFIG_COMPAT case? That way we could remove this #ifdef too. 
> (and move the first #ifdef inside the array initialization so 
> that we always have a mode1_syscalls_32[] array.)

I guess you mean define it in linux/compat.h then?
Go right ahead.  Whatever you want is fine by me.


Thanks,
Roland
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