Project ACRN hypervisor
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Jason Chen CJ c2f86f23c3 mmu: refine functions walk_paging_struct & update_page_table_entry
- walk_paging_struct should return sub_table_addr, if something wrong,
  it return NULL
- update_page_table_entry should return adjusted_size, if something wrong
  it return 0

the change is valid under release version, as at that time, ASSERT in
walk_paging_struct is empty.

Signed-off-by: Jason Chen CJ <jason.cj.chen@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
2018-05-15 17:25:25 +08:00
devicemodel DM: build UOS DSDT with vcpu px state data 2018-05-15 17:25:25 +08:00
doc getting_started: update dependency for Fedora 27 2018-05-15 17:19:37 +08:00
hypervisor mmu: refine functions walk_paging_struct & update_page_table_entry 2018-05-15 17:25:25 +08:00