| commit | 8f493d797bc1fe470377adc9d8775845427e240e | |
| author | Andi Kleen <ak@suse.de> | |
| Mon, 2 Jan 2006 23:07:28 +0000 (3 00:07 +0100) | ||
| committer | Linus Torvalds <torvalds@g5.osdl.org> | |
| Tue, 3 Jan 2006 01:01:42 +0000 (2 17:01 -0800) | ||
| tree | 08f4555a0064185152a51ed707e9571dbeedddc7 | treesnapshot (tar.gz zip) |
| parent | abe842eb98c45e2b77c5868ef106616ca828a3e4 | commitdiff |
[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>
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>
| mm/mempolicy.c | diffblobblamehistory |