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Re: [PATCH] IA64,sparc: local DoS with corrupted ELFs [message #5908 is a reply to message #5883]

Tue, 05 September 2006 11:39

Kyle McMartin
Messages: 1
Registered: September 2006

Junior Member

On Mon, Sep 04, 2006 at 04:17:00PM +0400, Kirill Korotaev wrote:
> --- a/include/asm-generic/mman.h
> +++ b/include/asm-generic/mman.h
> @@ -39,4 +39,10 @@ #define MADV_DOFORK 11 /* do inherit ac
> #define MAP_ANON MAP_ANONYMOUS
> #define MAP_FILE 0
>
> +#ifdef __KERNEL__
> +#ifndef arch_mmap_check
> +#define arch_mmap_check(addr, len, flags) (0)
> +#endif
> +#endif
> +
> #endif

This breaks all arches that don't use asm-generic/mman.h, and that you
didn't add arch_mmap_check to asm/mman.h for.

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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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