| commit | f1f52e1094fc4e39bfd3071e33803fbbf0543d49 | |
| author | Xiao Guangrong <xiaoguangrong@cn.fujitsu.com> | |
| Fri, 16 Apr 2010 08:34:42 +0000 (16 16:34 +0800) | ||
| committer | Greg Kroah-Hartman <gregkh@suse.de> | |
| Mon, 26 Apr 2010 14:48:05 +0000 (26 07:48 -0700) | ||
| tree | 4e4c7807ef496fa025fdd93beb8cd9a66e02772f | treesnapshot (tar.gz zip) |
| parent | 01b0fb7b85b4b8a3027e5cc7663ae8b2193b1104 | commitdiff |
KVM: MMU: fix kvm_mmu_zap_page() and its calling path
(Cherry-picked from commit 77662e0028c7c63e34257fda03ff9625c59d939d)
This patch fix:
- calculate zapped page number properly in mmu_zap_unsync_children()
- calculate freeed page number properly kvm_mmu_change_mmu_pages()
- if zapped children page it shoud restart hlist walking
KVM-Stable-Tag.
Signed-off-by: Xiao Guangrong <xiaoguangrong@cn.fujitsu.com>
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
(Cherry-picked from commit 77662e0028c7c63e34257fda03ff9625c59d939d)
This patch fix:
- calculate zapped page number properly in mmu_zap_unsync_children()
- calculate freeed page number properly kvm_mmu_change_mmu_pages()
- if zapped children page it shoud restart hlist walking
KVM-Stable-Tag.
Signed-off-by: Xiao Guangrong <xiaoguangrong@cn.fujitsu.com>
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| arch/x86/kvm/mmu.c | diffblobblamehistory |