diff options
| author | Xiao Guangrong <xiaoguangrong@linux.vnet.ibm.com> | 2014-04-17 17:06:13 +0800 |
|---|---|---|
| committer | Marcelo Tosatti <mtosatti@redhat.com> | 2014-04-23 17:49:49 -0300 |
| commit | 92a476cbfc476c63ee982dd33d15a8c88b4d51b9 (patch) | |
| tree | 799bba57656b27699674a51381d489ffa62dcb2b /mm/sparse.c | |
| parent | a086f6a1ebc9d8d2d028b99e779ce0dbd9691dea (diff) | |
KVM: MMU: properly check last spte in fast_page_fault()
Using sp->role.level instead of @level since @level is not got from the
page table hierarchy
There is no issue in current code since the fast page fault currently only
fixes the fault caused by dirty-log that is always on the last level
(level = 1)
This patch makes the code more readable and avoids potential issue in the
further development
Reviewed-by: Marcelo Tosatti <mtosatti@redhat.com>
Signed-off-by: Xiao Guangrong <xiaoguangrong@linux.vnet.ibm.com>
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
Diffstat (limited to 'mm/sparse.c')
0 files changed, 0 insertions, 0 deletions