tree 08f4555a0064185152a51ed707e9571dbeedddc7
parent abe842eb98c45e2b77c5868ef106616ca828a3e4
author Andi Kleen <ak@suse.de> 1136243248 +0100
committer Linus Torvalds <torvalds@g5.osdl.org> 1136250102 -0800

[PATCH] Make sure interleave masks have at least one node set

Otherwise a bad mem policy system call can confuse the interleaving
code into referencing undefined nodes.

Originally reported by Doug Chapman

I was told it's CVE-2005-3358
(one has to love these security people - they make everything sound important)

Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>