| commit | 3218dbfc167377d6908390635102917d3b66e5ac | |
| 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 14:41:37 +0000 (26 07:41 -0700) | ||
| tree | 4feaf8624091e24c230e0e37b7af03b646f9cf2f | treesnapshot (tar.gz zip) |
| parent | a6c57001ec58dd0d54ca13a5001a5ee63abf3b03 | 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 |