Fennel: /home/pub/open/dev/fennel/segment/RandomAllocationSegmentBaseImpl.h File Reference (original) (raw)

Classes

struct

SegmentAllocationNode

SegmentAllocationNode is the allocation map for a run of extents in a RandomAllocationSegmentBase. More...

struct

SegmentAllocationNode::ExtentEntry

Allocation status for a single extent mapped by this node. More...

Typedefs

typedef SegNodeLock< SegmentAllocationNode >

SegAllocLock

Variables

static FENNEL_BEGIN_NAMESPACE
const PageOwnerId

UNALLOCATED_PAGE_OWNER_ID = PageOwnerId(0)

Symbolic value for the owner of an unallocated page.