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Searched refs:rnd (Results 1 – 2 of 2) sorted by relevance

/mm/
Dutil.c335 unsigned long rnd; in arch_mmap_rnd() local
339 rnd = get_random_long() & ((1UL << mmap_rnd_compat_bits) - 1); in arch_mmap_rnd()
342 rnd = get_random_long() & ((1UL << mmap_rnd_bits) - 1); in arch_mmap_rnd()
344 return rnd << PAGE_SHIFT; in arch_mmap_rnd()
365 static unsigned long mmap_base(unsigned long rnd, struct rlimit *rlim_stack) in mmap_base() argument
383 return PAGE_ALIGN(STACK_TOP - gap - rnd); in mmap_base()
Dvmalloc.c867 unsigned int rnd; in find_vmap_lowest_match_check() local
869 get_random_bytes(&rnd, sizeof(rnd)); in find_vmap_lowest_match_check()
870 vstart = VMALLOC_START + rnd; in find_vmap_lowest_match_check()