SPARSE_MEMORY_PRESEN(9) Memory Management in Linux SPARSE_MEMORY_PRESEN(9)NAMEsparse_memory_present_with_active_regions - Call memory_present for
each active range
SYNOPSIS
void sparse_memory_present_with_active_regions(int nid);
ARGUMENTS
nid
The node to call memory_present for. If MAX_NUMNODES, all nodes
will be used.
DESCRIPTION
If an architecture guarantees that all ranges registered with
add_active_ranges contain no holes and may be freed, this function may
be used instead of calling memory_present manually.
COPYRIGHTKernel Hackers Manual 2.6. November 2013 SPARSE_MEMORY_PRESEN(9)