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