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(parent: 21511ab) | patch
stop c_p_a corrupting the pds
authorHugh Dickins <hugh@veritas.com>
Tue, 5 Feb 2008 22:26:01 +0000 (22:26 +0000)
committerLinus Torvalds <torvalds@woody.linux-foundation.org>
Tue, 5 Feb 2008 22:37:14 +0000 (14:37 -0800)
commit8cb2a7c1e95e472b5ad8cbde4d5c7bb65c532603
tree33d7131e1a39f7a65e852289bebb312938e79e0atree | snapshot
parent21511abd0a248a3f225d3b611cfabb93124605a7commit | diff
stop c_p_a corrupting the pds

When change_page_attr splits a large page on x86_32 (without PAE), it is
currently corrupting every process's page directory: fix that by removing
the thinko which passes down a physical instead of a virtual address.

Signed-off-by: Hugh Dickins <hugh@veritas.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
arch/x86/mm/pageattr.c diff | blob | history
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