Enum x86_64::structures::paging::mapper::UnmapError [−][src]
pub enum UnmapError { ParentEntryHugePage, PageNotMapped, InvalidFrameAddress(PhysAddr), }
Expand description
An error indicating that an unmap
call failed.
Variants
An upper level page table entry has the HUGE_PAGE
flag set, which means that the
given page is part of a huge page and can’t be freed individually.
The given page is not mapped to a physical frame.
InvalidFrameAddress(PhysAddr)
The page table entry for the given page points to an invalid physical address.