root/include/linux/elf.h

INCLUDED FROM

DEFINITIONS

1. elf_coredump_extra_notes_size
2. elf_coredump_extra_notes_write

#ifndef _LINUX_ELF_H
#define _LINUX_ELF_H

#include <asm/elf.h>
#include <uapi/linux/elf.h>

#ifndef elf_read_implies_exec
  /* Executables for which elf_read_implies_exec() returns TRUE will
     have the READ_IMPLIES_EXEC personality flag set automatically.
     Override in asm/elf.h as needed.  */
# define elf_read_implies_exec(ex, have_pt_gnu_stack)   0
#endif
#ifndef SET_PERSONALITY
#define SET_PERSONALITY(ex) \
        set_personality(PER_LINUX | (current->personality & (~PER_MASK)))
#endif

#if ELF_CLASS == ELFCLASS32

extern Elf32_Dyn _DYNAMIC [];
#define elfhdr          elf32_hdr
#define elf_phdr        elf32_phdr
#define elf_shdr        elf32_shdr
#define elf_note        elf32_note
#define elf_addr_t      Elf32_Off
#define Elf_Half        Elf32_Half

#else

extern Elf64_Dyn _DYNAMIC [];
#define elfhdr          elf64_hdr
#define elf_phdr        elf64_phdr
#define elf_shdr        elf64_shdr
#define elf_note        elf64_note
#define elf_addr_t      Elf64_Off
#define Elf_Half        Elf64_Half

#endif

/* Optional callbacks to write extra ELF notes. */
struct file;
struct coredump_params;

#ifndef ARCH_HAVE_EXTRA_ELF_NOTES
static inline int elf_coredump_extra_notes_size(void) { return 0; }
static inline int elf_coredump_extra_notes_write(struct coredump_params *cprm) { return 0; }
#else
extern int elf_coredump_extra_notes_size(void);
extern int elf_coredump_extra_notes_write(struct coredump_params *cprm);
#endif
#endif /* _LINUX_ELF_H */