| commit | 22d95b1282810f5af599ee292b3fc443aefbdad0 | [log] [tgz] |
|---|---|---|
| author | Avi Kivity <avi@qumranet.com> | Fri Sep 14 20:26:06 2007 +0300 |
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | Fri Sep 14 13:59:55 2007 -0700 |
| tree | dafe050aef12ea4bbac4ffb77070d8ec416a0838 | |
| parent | 44e3ff32ac229a10a30b7b840f092f5b32a5f72a [diff] |
KVM: MMU: Fix rare oops on guest context switch A guest context switch to an uncached cr3 can require allocation of shadow pages, but we only recycle shadow pages in kvm_mmu_page_fault(). Move shadow page recycling to mmu_topup_memory_caches(), which is called from both the page fault handler and from guest cr3 reload. Signed-off-by: Avi Kivity <avi@qumranet.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>