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Re: [PATCH] IA64,sparc: local DoS with corrupted ELFs [message #6018 is a reply to message #5883]

Wed, 06 September 2006 20:20

Linus Torvalds
Messages: 11
Registered: February 2006

Junior Member

On Mon, 4 Sep 2006, Kirill Korotaev wrote:
>
> +#ifdef __KERNEL__
> +#define arch_mmap_check ia64_mmap_check
> +#ifndef __ASSEMBLY__
> +int ia64_mmap_check(unsigned long addr, unsigned long len,
> + unsigned long flags);
> +#endif
> +#endif

Btw, is there some reason for the __ASSEMBLY__ check?

I'm not seeing any kernel users that could care, a quick

git grep 'mman\.h' -- '*.[sS]'

doesn't trigger anything, and the other header files that include this
seem to all either be mman.h themselves, or have things like structure
declarations etc that wouldn't work for any non-C source anyway.

But maybe I missed some.

I'd rather not have more of those '#ifndef __ASSEMBLY__' than necessary.

Linus

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[Message index]

		[PATCH] IA64,sparc: local DoS with corrupted ELFs By: Kirill Korotaev on Mon, 04 September 2006 12:14
		Re: [PATCH] IA64,sparc: local DoS with corrupted ELFs By: Kyle McMartin on Tue, 05 September 2006 11:39
		Re: [PATCH] IA64,sparc: local DoS with corrupted ELFs By: dev on Tue, 05 September 2006 13:06
		Re: [PATCH] IA64,sparc: local DoS with corrupted ELFs By: Linus Torvalds on Wed, 06 September 2006 18:24
		Re: [PATCH] IA64,sparc: local DoS with corrupted ELFs By: Matthew Wilcox on Wed, 06 September 2006 18:27
		Re: [PATCH] IA64,sparc: local DoS with corrupted ELFs By: Arjan van de Ven on Wed, 06 September 2006 19:06
		Re: [PATCH] IA64,sparc: local DoS with corrupted ELFs By: Jes Sorensen on Fri, 08 September 2006 09:12
		Re: [PATCH] IA64,sparc: local DoS with corrupted ELFs By: Kirill Korotaev on Thu, 07 September 2006 10:14
		Re: [PATCH] IA64,sparc: local DoS with corrupted ELFs By: Linus Torvalds on Thu, 07 September 2006 15:17
		Re: [PATCH] IA64,sparc: local DoS with corrupted ELFs By: Willy Tarreau on Thu, 07 September 2006 20:07
		Re: [PATCH] IA64,sparc: local DoS with corrupted ELFs By: Andrew Morton on Thu, 07 September 2006 23:42
		Re: [PATCH] IA64,sparc: local DoS with corrupted ELFs By: Willy Tarreau on Fri, 08 September 2006 04:34
		Re: [PATCH] IA64,sparc: local DoS with corrupted ELFs By: dev on Fri, 08 September 2006 15:12
		Re: [PATCH] IA64,sparc: local DoS with corrupted ELFs By: Linus Torvalds on Fri, 08 September 2006 15:35
		Re: [PATCH] IA64,sparc: local DoS with corrupted ELFs By: dev on Fri, 08 September 2006 16:06
		Re: [PATCH] IA64,sparc: local DoS with corrupted ELFs By: rdunlap on Wed, 13 September 2006 15:45
		Re: [PATCH] IA64,sparc: local DoS with corrupted ELFs By: Dave Jones on Fri, 08 September 2006 15:49
		Re: [PATCH] IA64,sparc: local DoS with corrupted ELFs By: Linus Torvalds on Wed, 06 September 2006 20:20
		Re: [PATCH] IA64,sparc: local DoS with corrupted ELFs By: fernando on Wed, 06 September 2006 23:23
		Re: [PATCH] IA64,sparc: local DoS with corrupted ELFs By: tony.luck on Wed, 06 September 2006 21:27

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