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| author |   Xiao Guangrong <xiaoguangrong@cn.fujitsu.com> | 2011-07-12 03:32:13 +0800 |
|---|---|---|
| committer |   Avi Kivity <avi@redhat.com> | 2011-07-24 11:50:38 +0300 |
| commit | c2a2ac2b563ccc3a69540965b5a994c19e3817d7 (patch) | |
| tree | 83e3c35da3b9e696f77d08d6ab757bae606dd975 /Documentation/filesystems | |
| parent | KVM: MMU: do not need atomicly to set/clear spte (diff) | |
| download | linux-dev-c2a2ac2b563ccc3a69540965b5a994c19e3817d7.tar.xz linux-dev-c2a2ac2b563ccc3a69540965b5a994c19e3817d7.zip | |
KVM: MMU: lockless walking shadow page table
Use rcu to protect shadow pages table to be freed, so we can safely walk it,
it should run fastly and is needed by mmio page fault
Signed-off-by: Xiao Guangrong <xiaoguangrong@cn.fujitsu.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
Diffstat (limited to 'Documentation/filesystems')
0 files changed, 0 insertions, 0 deletions