e72e9355e3
git: https://android.googlesource.com/kernel/common branch: android-4.9 commit: 03fcc2fe71308c2d164b4e6cbfc738c63e670444
23 lines
544 B
C
23 lines
544 B
C
#ifndef _ELF_RANDOMIZE_H
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#define _ELF_RANDOMIZE_H
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struct mm_struct;
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#ifndef CONFIG_ARCH_HAS_ELF_RANDOMIZE
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static inline unsigned long arch_mmap_rnd(void) { return 0; }
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# if defined(arch_randomize_brk) && defined(CONFIG_COMPAT_BRK)
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# define compat_brk_randomized
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# endif
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# ifndef arch_randomize_brk
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# define arch_randomize_brk(mm) (mm->brk)
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# endif
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#else
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extern unsigned long arch_mmap_rnd(void);
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extern unsigned long arch_randomize_brk(struct mm_struct *mm);
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# ifdef CONFIG_COMPAT_BRK
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# define compat_brk_randomized
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# endif
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#endif
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#endif
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