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[PATCH] KVM: Make loading cr3 more robust
authorIngo Molnar <mingo@elte.hu>
Sat, 6 Jan 2007 00:36:59 +0000 (16:36 -0800)
committerLinus Torvalds <torvalds@woody.osdl.org>
Sat, 6 Jan 2007 07:55:28 +0000 (23:55 -0800)
commite75b31b3321a9ca0c95d1c19be9c1c07905291ce
treec606fa6b98a7f30215bb8702fd5e22d1d4123589tree | snapshot
parent84cd6b01d80dc38d8953d81e13b61de1bdc5f03bcommit | diff
[PATCH] KVM: Make loading cr3 more robust

Prevent the guest's loading of a corrupt cr3 (pointing at no guest phsyical
page) from crashing the host.

Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Avi Kivity <avi@qumranet.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
drivers/kvm/kvm_main.c diff | blob | history
Linux Kernel Source Tree.