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Searched refs:gap (Results 1 – 11 of 11) sorted by relevance

/arch/x86/mm/
Dmmap.c83 unsigned long gap = rlim_stack->rlim_cur; in mmap_base() local
88 if (gap + pad > gap) in mmap_base()
89 gap += pad; in mmap_base()
98 if (gap < gap_min) in mmap_base()
99 gap = gap_min; in mmap_base()
100 else if (gap > gap_max) in mmap_base()
101 gap = gap_max; in mmap_base()
103 return PAGE_ALIGN(task_size - gap - rnd); in mmap_base()
/arch/powerpc/mm/
Dmmap.c68 unsigned long gap = rlim_stack->rlim_cur; in mmap_base() local
72 if (gap + pad > gap) in mmap_base()
73 gap += pad; in mmap_base()
75 if (gap < MIN_GAP) in mmap_base()
76 gap = MIN_GAP; in mmap_base()
77 else if (gap > MAX_GAP) in mmap_base()
78 gap = MAX_GAP; in mmap_base()
80 return PAGE_ALIGN(DEFAULT_MAP_WINDOW - gap - rnd); in mmap_base()
/arch/s390/mm/
Dmmap.c52 unsigned long gap = rlim_stack->rlim_cur; in mmap_base() local
57 if (gap + pad > gap) in mmap_base()
58 gap += pad; in mmap_base()
67 if (gap < gap_min) in mmap_base()
68 gap = gap_min; in mmap_base()
69 else if (gap > gap_max) in mmap_base()
70 gap = gap_max; in mmap_base()
72 return PAGE_ALIGN(STACK_TOP - gap - rnd); in mmap_base()
/arch/sparc/kernel/
Dsys_sparc_64.c283 unsigned long gap; in arch_pick_mmap_layout() local
289 gap = rlim_stack->rlim_cur; in arch_pick_mmap_layout()
292 gap == RLIM_INFINITY || in arch_pick_mmap_layout()
300 if (gap < 128 * 1024 * 1024) in arch_pick_mmap_layout()
301 gap = 128 * 1024 * 1024; in arch_pick_mmap_layout()
302 if (gap > (task_size / 6 * 5)) in arch_pick_mmap_layout()
303 gap = (task_size / 6 * 5); in arch_pick_mmap_layout()
305 mm->mmap_base = PAGE_ALIGN(task_size - gap - random_factor); in arch_pick_mmap_layout()
/arch/mips/boot/
Delf2ecoff.c569 uint32_t gap = ph[i].p_vaddr - cur_vma; in main() local
571 if (gap > 65536) { in main()
574 gap); in main()
579 gap); in main()
581 while (gap) { in main()
584 (gap > in main()
586 obuf : gap)); in main()
593 gap -= count; in main()
/arch/x86/events/intel/
Dbts.c371 unsigned long head, space, next_space, pad, gap, skip, wakeup; in bts_buffer_reset() local
394 gap = buf_size(phys->page) - phys->displacement - phys->size + in bts_buffer_reset()
396 skip = pad + gap; in bts_buffer_reset()
/arch/powerpc/mm/book3s64/
Dradix_pgtable.c264 unsigned long gap, previous_size; in create_physical_mapping() local
267 gap = next_boundary(addr, end) - addr; in create_physical_mapping()
271 if (IS_ALIGNED(addr, PUD_SIZE) && gap >= PUD_SIZE && in create_physical_mapping()
275 } else if (IS_ALIGNED(addr, PMD_SIZE) && gap >= PMD_SIZE && in create_physical_mapping()
/arch/x86/kernel/
De820.c621 unsigned long gap = last - end; in e820_search_gap() local
623 if (gap >= *gapsize) { in e820_search_gap()
624 *gapsize = gap; in e820_search_gap()
/arch/powerpc/
DKconfig23 # 32T of address space (2^45), which should ensure a reasonable gap
/arch/arm64/crypto/
Dsha512-core.S_shipped46 // and the gap is only 40-90%.
Dsha256-core.S_shipped46 // and the gap is only 40-90%.