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Searched refs:stack_guard_gap (Results 1 - 11 of 11) sorted by relevance

/kernel/linux/linux-5.10/arch/x86/mm/
H A Dmmap.c86 unsigned long pad = stack_maxrandom_size(task_size) + stack_guard_gap; in mmap_base()
/kernel/linux/linux-6.6/arch/x86/mm/
H A Dmmap.c86 unsigned long pad = stack_maxrandom_size(task_size) + stack_guard_gap; in mmap_base()
/kernel/linux/linux-5.10/arch/powerpc/mm/
H A Dmmap.c69 unsigned long pad = stack_maxrandom_size() + stack_guard_gap; in mmap_base()
/kernel/linux/linux-5.10/arch/s390/mm/
H A Dmmap.c52 unsigned long pad = stack_maxrandom_size() + stack_guard_gap; in mmap_base()
/kernel/linux/linux-6.6/arch/s390/mm/
H A Dmmap.c52 unsigned long pad = stack_maxrandom_size() + stack_guard_gap; in mmap_base()
/kernel/linux/linux-6.6/mm/
H A Dmmap.c255 * Only check if the next VMA is within the stack_guard_gap of the in SYSCALL_DEFINE1()
259 next = vma_find(&vmi, newbrk + PAGE_SIZE + stack_guard_gap); in SYSCALL_DEFINE1()
1989 /* Enforce stack_guard_gap */ in expand_upwards()
1990 gap_addr = address + stack_guard_gap; in expand_upwards()
2086 /* Enforce stack_guard_gap */ in expand_downwards()
2092 (address - prev->vm_end < stack_guard_gap)) in expand_downwards()
2162 unsigned long stack_guard_gap = 256UL<<PAGE_SHIFT; variable
2171 stack_guard_gap = val << PAGE_SHIFT; in cmdline_parse_stack_guard_gap()
2175 __setup("stack_guard_gap=", cmdline_parse_stack_guard_gap);
H A Dutil.c427 unsigned long pad = stack_guard_gap; in mmap_base()
/kernel/linux/linux-5.10/mm/
H A Dutil.c411 unsigned long pad = stack_guard_gap; in mmap_base()
H A Dmmap.c2468 /* Enforce stack_guard_gap */ in expand_upwards()
2469 gap_addr = address + stack_guard_gap; in expand_upwards()
2553 /* Enforce stack_guard_gap */ in expand_downwards()
2558 if (address - prev->vm_end < stack_guard_gap) in expand_downwards()
2617 unsigned long stack_guard_gap = 256UL<<PAGE_SHIFT; variable
2626 stack_guard_gap = val << PAGE_SHIFT; in cmdline_parse_stack_guard_gap()
2630 __setup("stack_guard_gap=", cmdline_parse_stack_guard_gap);
/kernel/linux/linux-5.10/include/linux/
H A Dmm.h2697 extern unsigned long stack_guard_gap;
2731 vm_start -= stack_guard_gap; in vm_start_gap()
2743 vm_end += stack_guard_gap; in vm_end_gap()
/kernel/linux/linux-6.6/include/linux/
H A Dmm.h3370 extern unsigned long stack_guard_gap;
3406 return stack_guard_gap; in stack_guard_start_gap()
3431 vm_end += stack_guard_gap; in vm_end_gap()

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