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Commit | Line | Data |
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1da177e4 LT |
1 | #ifndef _LINUX_ELF_H |
2 | #define _LINUX_ELF_H | |
3 | ||
1da177e4 | 4 | #include <asm/elf.h> |
607ca46e | 5 | #include <uapi/linux/elf.h> |
1da177e4 | 6 | |
267aed9d DH |
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 | ||
1da177e4 LT |
14 | #if ELF_CLASS == ELFCLASS32 |
15 | ||
16 | extern Elf32_Dyn _DYNAMIC []; | |
17 | #define elfhdr elf32_hdr | |
18 | #define elf_phdr elf32_phdr | |
8d9032bb | 19 | #define elf_shdr elf32_shdr |
1da177e4 | 20 | #define elf_note elf32_note |
386d9a7e | 21 | #define elf_addr_t Elf32_Off |
1fcccbac | 22 | #define Elf_Half Elf32_Half |
1da177e4 LT |
23 | |
24 | #else | |
25 | ||
26 | extern Elf64_Dyn _DYNAMIC []; | |
27 | #define elfhdr elf64_hdr | |
28 | #define elf_phdr elf64_phdr | |
8d9032bb | 29 | #define elf_shdr elf64_shdr |
1da177e4 | 30 | #define elf_note elf64_note |
386d9a7e | 31 | #define elf_addr_t Elf64_Off |
1fcccbac | 32 | #define Elf_Half Elf64_Half |
1da177e4 LT |
33 | |
34 | #endif | |
35 | ||
e5501492 | 36 | /* Optional callbacks to write extra ELF notes. */ |
267aed9d DH |
37 | struct file; |
38 | ||
bf1ab978 | 39 | #ifndef ARCH_HAVE_EXTRA_ELF_NOTES |
e5501492 ME |
40 | static inline int elf_coredump_extra_notes_size(void) { return 0; } |
41 | static inline int elf_coredump_extra_notes_write(struct file *file, | |
42 | loff_t *foffset) { return 0; } | |
43 | #else | |
44 | extern int elf_coredump_extra_notes_size(void); | |
45 | extern int elf_coredump_extra_notes_write(struct file *file, loff_t *foffset); | |
46 | #endif | |
1da177e4 | 47 | #endif /* _LINUX_ELF_H */ |