get_pfn_range_for_nid9
Return the start and end page frames for a node
Usage
void get_pfn_range_for_nid(unsigned int nid, unsigned long * start_pfn, unsigned long * end_pfn);
Arguments
nid
The nid to return the range for. If MAX_NUMNODES, the min and max PFN are returned.
start_pfn
Passed by reference. On return, it will have the node start_pfn.
end_pfn
Passed by reference. On return, it will have the node end_pfn.
Overview
It returns the start and end page frame of a node based on information provided by memblock_set_node. If called for a node with no available memory, a warning is printed and the start and end PFNs will be 0.
Releases
6 releases since Debian 4.0 (Etch); the text changed 5 times.