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Searched refs:mmap_rnd (Results 1 – 7 of 7) sorted by relevance

/arch/x86/mm/
Dmmap.c68 static unsigned long mmap_rnd(void) in mmap_rnd() function
94 return PAGE_ALIGN(TASK_SIZE - gap - mmap_rnd()); in mmap_base()
106 random_factor = mmap_rnd(); in arch_pick_mmap_layout()
/arch/powerpc/mm/
Dmmap.c56 static unsigned long mmap_rnd(void) in mmap_rnd() function
79 return PAGE_ALIGN(TASK_SIZE - gap - mmap_rnd()); in mmap_base()
/arch/s390/mm/
Dmmap.c59 static unsigned long mmap_rnd(void) in mmap_rnd() function
69 return TASK_UNMAPPED_BASE + mmap_rnd(); in mmap_base_legacy()
81 return STACK_TOP - stack_maxrandom_size() - mmap_rnd() - gap; in mmap_base()
/arch/arm64/mm/
Dmmap.c50 static unsigned long mmap_rnd(void) in mmap_rnd() function
74 return PAGE_ALIGN(STACK_TOP - gap - mmap_rnd()); in mmap_base()
/arch/mips/mm/
Dmmap.c145 static unsigned long mmap_rnd(void) in mmap_rnd() function
164 random_factor = mmap_rnd(); in arch_pick_mmap_layout()
/arch/parisc/kernel/
Dsys_parisc.c227 static unsigned long mmap_rnd(void) in mmap_rnd() function
246 return TASK_UNMAPPED_BASE + mmap_rnd(); in mmap_legacy_base()
/arch/sparc/kernel/
Dsys_sparc_64.c262 static unsigned long mmap_rnd(void) in mmap_rnd() function
278 unsigned long random_factor = mmap_rnd(); in arch_pick_mmap_layout()