pg_numa.c File Reference

#include "c.h"
#include <unistd.h>
#include "miscadmin.h"
#include "port/pg_numa.h"

Include dependency graph for pg_numa.c:

Go to the source code of this file.

Functions
int	pg_numa_init (void)
int	pg_numa_query_pages (int pid, unsigned long count, void **pages, int *status)
int	pg_numa_get_max_node (void)

Function Documentation

pg_numa_get_max_node()

int pg_numa_get_max_node

(

void

)

Definition at line 138 of file pg_numa.c.

{
    return 0;
}

Referenced by pg_get_shmem_allocations_numa().

pg_numa_init()

int pg_numa_init

(

void

)

Definition at line 125 of file pg_numa.c.

{
    /* We state that NUMA is not available */
    return -1;
}

Referenced by pg_buffercache_os_pages_internal(), pg_get_shmem_allocations_numa(), and pg_numa_available().

pg_numa_query_pages()

int pg_numa_query_pages	(	int	pid,
		unsigned long	count,
		void **	pages,
		int *	status
	)

Definition at line 132 of file pg_numa.c.

{
    return 0;
}

Referenced by pg_buffercache_os_pages_internal(), and pg_get_shmem_allocations_numa().