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Searched refs:stack_guard_gap (Results 1 – 6 of 6) sorted by relevance

/Linux-v4.19/arch/arm64/mm/
Dmmap.c68 unsigned long pad = (STACK_RND_MASK << PAGE_SHIFT) + stack_guard_gap; in mmap_base()
/Linux-v4.19/arch/x86/mm/
Dmmap.c97 unsigned long pad = stack_maxrandom_size(task_size) + stack_guard_gap; in mmap_base()
/Linux-v4.19/arch/powerpc/mm/
Dmmap.c83 unsigned long pad = stack_maxrandom_size() + stack_guard_gap; in mmap_base()
/Linux-v4.19/include/linux/
Dmm.h2388 extern unsigned long stack_guard_gap;
2422 vm_start -= stack_guard_gap; in vm_start_gap()
2434 vm_end += stack_guard_gap; in vm_end_gap()
/Linux-v4.19/mm/
Dmmap.c2315 gap_addr = address + stack_guard_gap; in expand_upwards()
2406 if (address - prev->vm_end < stack_guard_gap) in expand_downwards()
2465 unsigned long stack_guard_gap = 256UL<<PAGE_SHIFT; variable
2474 stack_guard_gap = val << PAGE_SHIFT; in cmdline_parse_stack_guard_gap()
/Linux-v4.19/Documentation/admin-guide/
Dkernel-parameters.txt4280 stack_guard_gap= [MM]