tree 341d4d700cc86b7cfb5343a5ca2a9aed4807e01e
parent f6b8d4778c04148729cc0b0dcd335a4411c44276
author Andi Kleen <ak@suse.de> 1116305611 -0700
committer Linus Torvalds <torvalds@ppc970.osdl.org> 1116341955 -0700

[PATCH] x86_64: When checking vmalloc mappings don't use pte_page

The PTEs can point to ioremap mappings too, and these are often outside
mem_map.  The NUMA hash page lookup functions cannot handle out of bounds
accesses properly.

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