kexec.h File Reference

#include <linux/string.h>
#include <asm/page.h>
#include <asm/ptrace.h>

Go to the source code of this file.

Data Structures
struct	kimage_arch

Macros
#define	PA_CONTROL_PAGE   0
#define	VA_CONTROL_PAGE   1
#define	PA_TABLE_PAGE   2
#define	PA_SWAP_PAGE   3
#define	PAGES_NR   4
#define	KEXEC_CONTROL_CODE_MAX_SIZE   2048
#define	KEXEC_SOURCE_MEMORY_LIMIT   (0xFFFFFFFFFFUL)
#define	KEXEC_DESTINATION_MEMORY_LIMIT   (0xFFFFFFFFFFUL)
#define	KEXEC_CONTROL_MEMORY_LIMIT   (0xFFFFFFFFFFUL)
#define	KEXEC_CONTROL_PAGE_SIZE   (4096UL + 4096UL)
#define	KEXEC_ARCH   KEXEC_ARCH_X86_64
#define	ARCH_HAS_KIMAGE_ARCH

Functions
unsigned long	relocate_kernel (unsigned long indirection_page, unsigned long page_list, unsigned long start_address, unsigned int preserve_context)

Macro Definition Documentation

#define ARCH_HAS_KIMAGE_ARCH

Definition at line 146 of file kexec.h.

#define KEXEC_ARCH   KEXEC_ARCH_X86_64

Definition at line 61 of file kexec.h.

#define KEXEC_CONTROL_CODE_MAX_SIZE   2048

Definition at line 18 of file kexec.h.

#define KEXEC_CONTROL_MEMORY_LIMIT   (0xFFFFFFFFFFUL)

Definition at line 55 of file kexec.h.

#define KEXEC_CONTROL_PAGE_SIZE   (4096UL + 4096UL)

Definition at line 58 of file kexec.h.

#define KEXEC_DESTINATION_MEMORY_LIMIT   (0xFFFFFFFFFFUL)

Definition at line 53 of file kexec.h.

#define KEXEC_SOURCE_MEMORY_LIMIT   (0xFFFFFFFFFFUL)

Definition at line 51 of file kexec.h.

#define PA_CONTROL_PAGE   0

Definition at line 11 of file kexec.h.

#define PA_SWAP_PAGE   3

Definition at line 14 of file kexec.h.

#define PA_TABLE_PAGE   2

Definition at line 13 of file kexec.h.

#define PAGES_NR   4

Definition at line 15 of file kexec.h.

#define VA_CONTROL_PAGE   1

Definition at line 12 of file kexec.h.

Function Documentation

unsigned long relocate_kernel	(	unsigned long	indirection_page,
		unsigned long	page_list,
		unsigned long	start_address,
		unsigned int	preserve_context
	)