]>
Commit | Line | Data |
---|---|---|
1 | #ifndef _LINUX_ELF_H | |
2 | #define _LINUX_ELF_H | |
3 | ||
4 | #include <asm/elf.h> | |
5 | #include <uapi/linux/elf.h> | |
6 | ||
7 | #ifndef elf_read_implies_exec | |
8 | /* Executables for which elf_read_implies_exec() returns TRUE will | |
9 | have the READ_IMPLIES_EXEC personality flag set automatically. | |
10 | Override in asm/elf.h as needed. */ | |
11 | # define elf_read_implies_exec(ex, have_pt_gnu_stack) 0 | |
12 | #endif | |
13 | #ifndef SET_PERSONALITY | |
14 | #define SET_PERSONALITY(ex) \ | |
15 | set_personality(PER_LINUX | (current->personality & (~PER_MASK))) | |
16 | #endif | |
17 | ||
18 | #ifndef SET_PERSONALITY2 | |
19 | #define SET_PERSONALITY2(ex, state) \ | |
20 | SET_PERSONALITY(ex) | |
21 | #endif | |
22 | ||
23 | #if ELF_CLASS == ELFCLASS32 | |
24 | ||
25 | extern Elf32_Dyn _DYNAMIC []; | |
26 | #define elfhdr elf32_hdr | |
27 | #define elf_phdr elf32_phdr | |
28 | #define elf_shdr elf32_shdr | |
29 | #define elf_note elf32_note | |
30 | #define elf_addr_t Elf32_Off | |
31 | #define Elf_Half Elf32_Half | |
32 | #define Elf_Word Elf32_Word | |
33 | ||
34 | #else | |
35 | ||
36 | extern Elf64_Dyn _DYNAMIC []; | |
37 | #define elfhdr elf64_hdr | |
38 | #define elf_phdr elf64_phdr | |
39 | #define elf_shdr elf64_shdr | |
40 | #define elf_note elf64_note | |
41 | #define elf_addr_t Elf64_Off | |
42 | #define Elf_Half Elf64_Half | |
43 | #define Elf_Word Elf64_Word | |
44 | ||
45 | #endif | |
46 | ||
47 | /* Optional callbacks to write extra ELF notes. */ | |
48 | struct file; | |
49 | struct coredump_params; | |
50 | ||
51 | #ifndef ARCH_HAVE_EXTRA_ELF_NOTES | |
52 | static inline int elf_coredump_extra_notes_size(void) { return 0; } | |
53 | static inline int elf_coredump_extra_notes_write(struct coredump_params *cprm) { return 0; } | |
54 | #else | |
55 | extern int elf_coredump_extra_notes_size(void); | |
56 | extern int elf_coredump_extra_notes_write(struct coredump_params *cprm); | |
57 | #endif | |
58 | #endif /* _LINUX_ELF_H */ |