modpost.h File Reference

#include <stdio.h>
#include <stdlib.h>
#include <stdarg.h>
#include <string.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <sys/mman.h>
#include <fcntl.h>
#include <unistd.h>
#include <elf.h>
#include "elfconfig.h"

Go to the source code of this file.

Data Structures
struct	_Elf64_Mips_R_Info
union	_Elf64_Mips_R_Info_union
struct	buffer
struct	module
struct	elf_info

Macros
#define	Elf_Ehdr   Elf32_Ehdr
#define	Elf_Shdr   Elf32_Shdr
#define	Elf_Sym   Elf32_Sym
#define	Elf_Addr   Elf32_Addr
#define	Elf_Sword   Elf64_Sword
#define	Elf_Section   Elf32_Half
#define	ELF_ST_BIND   ELF32_ST_BIND
#define	ELF_ST_TYPE   ELF32_ST_TYPE
#define	Elf_Rel   Elf32_Rel
#define	Elf_Rela   Elf32_Rela
#define	ELF_R_SYM   ELF32_R_SYM
#define	ELF_R_TYPE   ELF32_R_TYPE
#define	ELF64_MIPS_R_SYM(i)   ((__extension__ (_Elf64_Mips_R_Info_union)(i)).r_info_fields.r_sym)
#define	ELF64_MIPS_R_TYPE(i)   ((__extension__ (_Elf64_Mips_R_Info_union)(i)).r_info_fields.r_type1)
#define	TO_NATIVE(x)   (x)
#define	NOFAIL(ptr)   do_nofail((ptr), #ptr)
#define	SPECIAL(i)   ((i) - (SHN_HIRESERVE + 1))

Functions
void *	do_nofail (void *ptr, const char *expr)
void	__attribute__ ((format(printf, 2, 3))) buf_printf(struct buffer *buf
void const char void	buf_write (struct buffer *buf, const char *s, int len)
void	handle_moddevtable (struct module *mod, struct elf_info *info, Elf_Sym *sym, const char *symname)
void	add_moddevtable (struct buffer *buf, struct module *mod)
void	maybe_frob_rcs_version (const char *modfilename, char *version, void *modinfo, unsigned long modinfo_offset)
void	get_src_version (const char *modname, char sum[], unsigned sumlen)
void *	grab_file (const char *filename, unsigned long *size)
char *	get_next_line (unsigned long *pos, void *file, unsigned long size)
void	release_file (void *file, unsigned long size)
void	fatal (const char *fmt,...)
void	warn (const char *fmt,...)
void	merror (const char *fmt,...)

Variables
void const char *	fmt
unsigned int	cross_build

Macro Definition Documentation

#define ELF64_MIPS_R_SYM

(

i

)

((__extension__ (_Elf64_Mips_R_Info_union)(i)).r_info_fields.r_sym)

Definition at line 62 of file modpost.h.

#define ELF64_MIPS_R_TYPE

(

i

)

((__extension__ (_Elf64_Mips_R_Info_union)(i)).r_info_fields.r_type1)

Definition at line 65 of file modpost.h.

#define Elf_Addr   Elf32_Addr

Definition at line 19 of file modpost.h.

#define Elf_Ehdr   Elf32_Ehdr

Definition at line 16 of file modpost.h.

#define ELF_R_SYM   ELF32_R_SYM

Definition at line 27 of file modpost.h.

#define ELF_R_TYPE   ELF32_R_TYPE

Definition at line 28 of file modpost.h.

#define Elf_Rel   Elf32_Rel

Definition at line 25 of file modpost.h.

#define Elf_Rela   Elf32_Rela

Definition at line 26 of file modpost.h.

#define Elf_Section   Elf32_Half

Definition at line 21 of file modpost.h.

#define Elf_Shdr   Elf32_Shdr

Definition at line 17 of file modpost.h.

#define ELF_ST_BIND   ELF32_ST_BIND

Definition at line 22 of file modpost.h.

#define ELF_ST_TYPE   ELF32_ST_TYPE

Definition at line 23 of file modpost.h.

#define Elf_Sword   Elf64_Sword

Definition at line 20 of file modpost.h.

#define Elf_Sym   Elf32_Sym

Definition at line 18 of file modpost.h.

#define NOFAIL

(

ptr

)

do_nofail((ptr), #ptr)

Definition at line 90 of file modpost.h.

#define SPECIAL

(

i

)

((i) - (SHN_HIRESERVE + 1))

Definition at line 154 of file modpost.h.

#define TO_NATIVE

(

x

)

(x)

Definition at line 86 of file modpost.h.

Function Documentation

void __attribute__

(

(format(printf, 2, 3))

)

void add_moddevtable	(	struct buffer *	buf,
		struct module *	mod
	)

Definition at line 1173 of file file2alias.c.

void const char void buf_write	(	struct buffer *	buf,
		const char *	s,
		int	len
	)

Definition at line 1786 of file modpost.c.

void* do_nofail	(	void *	ptr,
		const char *	expr
	)

Definition at line 102 of file modpost.c.

void fatal	(	const char *	fmt,
			...
	)

Definition at line 53 of file modpost.c.

char* get_next_line	(	unsigned long *	pos,
		void *	file,
		unsigned long	size
	)

Return a copy of the next line in a mmap'ed file. spaces in the beginning of the line is trimmed away. Return a pointer to a static buffer.

Definition at line 364 of file modpost.c.

void get_src_version	(	const char *	modname,
		char	sum[],
		unsigned	sumlen
	)

Definition at line 400 of file sumversion.c.

void* grab_file	(	const char *	filename,
		unsigned long *	size
	)

Definition at line 337 of file modpost.c.

void handle_moddevtable	(	struct module *	mod,
		struct elf_info *	info,
		Elf_Sym *	sym,
		const char *	symname
	)

Definition at line 1112 of file file2alias.c.

void maybe_frob_rcs_version	(	const char *	modfilename,
		char *	version,
		void *	modinfo,
		unsigned long	modinfo_offset
	)

Definition at line 512 of file sumversion.c.

void merror	(	const char *	fmt,
			...
	)

Definition at line 77 of file modpost.c.

void release_file	(	void *	file,
		unsigned long	size
	)

Definition at line 393 of file modpost.c.

void warn	(	const char *	fmt,
			...
	)

Definition at line 66 of file modpost.c.

Variable Documentation

unsigned int cross_build

Definition at line 119 of file file2alias.c.

void const char* fmt

Definition at line 100 of file modpost.h.