init.c File Reference

#include <linux/mm.h>
#include <linux/swap.h>
#include <linux/init.h>
#include <linux/gfp.h>
#include <linux/bootmem.h>
#include <linux/proc_fs.h>
#include <linux/pagemap.h>
#include <linux/percpu.h>
#include <linux/io.h>
#include <linux/memblock.h>
#include <linux/dma-mapping.h>
#include <linux/export.h>
#include <asm/mmu_context.h>
#include <asm/mmzone.h>
#include <asm/kexec.h>
#include <asm/tlb.h>
#include <asm/cacheflush.h>
#include <asm/sections.h>
#include <asm/setup.h>
#include <asm/cache.h>
#include <asm/sizes.h>

Go to the source code of this file.

Functions
void __init	generic_mem_init (void)
void __init __weak	plat_mem_setup (void)
void __init	allocate_pgdat (unsigned int nid)
void __init	paging_init (void)
void __init	mem_init (void)
void	free_initmem (void)

Variables
pgd_t	swapper_pg_dir [PTRS_PER_PGD]
unsigned int	mem_init_done = 0

Function Documentation

void __init allocate_pgdat

(

unsigned int

nid

)

Definition at line 193 of file init.c.

void free_initmem

(

void

)

Definition at line 502 of file init.c.

void __init generic_mem_init

(

void

)

Definition at line 34 of file init.c.

void __init mem_init

(

void

)

Definition at line 408 of file init.c.

void __init paging_init

(

void

)

paging_init - setup page tables

paging_init() sets up the page tables for each node of the system and frees the bootmem allocator memory for general use.

Definition at line 321 of file init.c.

void __init __weak plat_mem_setup

(

void

)

Definition at line 39 of file init.c.

Variable Documentation

unsigned int mem_init_done = 0

Definition at line 406 of file init.c.

pgd_t swapper_pg_dir[PTRS_PER_PGD]

Definition at line 32 of file init.c.