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(parent: 5f02b89) | patch
KVM: Disable pagefaults during copy_from_user_inatomic()
authorAndrea Arcangeli <andrea@qumranet.com>
Wed, 30 Jan 2008 18:57:35 +0000 (19:57 +0100)
committerAvi Kivity <avi@qumranet.com>
Sun, 27 Apr 2008 08:53:18 +0000 (11:53 +0300)
commite46228d21a6b11c580088afba5ed0f30de1a3631
treef744219287c43ea0ff356cd84baa206a43fd903ftree | snapshot
parent5f02b89b9e348527d051c4be71a72debb8bdfbeacommit | diff
KVM: Disable pagefaults during copy_from_user_inatomic()

With CONFIG_PREEMPT=n, this is needed in order to disable the fault-in
code from sleeping.

Signed-off-by: Andrea Arcangeli <andrea@qumranet.com>
Signed-off-by: Avi Kivity <avi@qumranet.com>
virt/kvm/kvm_main.c diff | blob | history
Linux Kernel Source Tree.