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

/Linux-v4.19/arch/powerpc/mm/
Dmmap.c94 return PAGE_ALIGN(DEFAULT_MAP_WINDOW - gap - rnd); in mmap_base()
114 high_limit = DEFAULT_MAP_WINDOW; in radix__arch_get_unmapped_area()
158 high_limit = DEFAULT_MAP_WINDOW; in radix__arch_get_unmapped_area_topdown()
182 info.high_limit = mm->mmap_base + (high_limit - DEFAULT_MAP_WINDOW); in radix__arch_get_unmapped_area_topdown()
Dhugetlbpage-radix.c56 high_limit = DEFAULT_MAP_WINDOW; in radix__hugetlb_get_unmapped_area()
87 info.high_limit = mm->mmap_base + (high_limit - DEFAULT_MAP_WINDOW); in radix__hugetlb_get_unmapped_area()
Dslice.c385 if (high_limit > DEFAULT_MAP_WINDOW) in slice_find_area_topdown()
386 addr += mm->context.slb_addr_limit - DEFAULT_MAP_WINDOW; in slice_find_area_topdown()
483 high_limit = DEFAULT_MAP_WINDOW; in slice_get_unmapped_area()
737 mm->context.slb_addr_limit = DEFAULT_MAP_WINDOW; in slice_init_new_context_exec()
/Linux-v4.19/arch/x86/mm/
Dmmap.c49 return full_addr_space ? TASK_SIZE_MAX : DEFAULT_MAP_WINDOW; in task_size_64bit()
227 return (addr > DEFAULT_MAP_WINDOW) == (addr + len > DEFAULT_MAP_WINDOW); in mmap_address_hint_valid()
Dhugetlbpage.c96 task_size_32bit() : task_size_64bit(addr > DEFAULT_MAP_WINDOW); in hugetlb_get_unmapped_area_bottomup()
119 if (addr > DEFAULT_MAP_WINDOW && !in_compat_syscall()) in hugetlb_get_unmapped_area_topdown()
120 info.high_limit += TASK_SIZE_MAX - DEFAULT_MAP_WINDOW; in hugetlb_get_unmapped_area_topdown()
Dmpx.c245 if (find_vma(mm, DEFAULT_MAP_WINDOW)) { in mpx_enable_management()
934 if (addr + len <= DEFAULT_MAP_WINDOW) in mpx_unmapped_area_check()
943 if (len > DEFAULT_MAP_WINDOW) in mpx_unmapped_area_check()
/Linux-v4.19/arch/x86/kernel/
Dsys_x86_64.c128 *end = task_size_64bit(addr > DEFAULT_MAP_WINDOW); in find_start_end()
222 if (addr > DEFAULT_MAP_WINDOW && !in_compat_syscall()) in arch_get_unmapped_area_topdown()
223 info.high_limit += TASK_SIZE_MAX - DEFAULT_MAP_WINDOW; in arch_get_unmapped_area_topdown()
/Linux-v4.19/arch/x86/include/asm/
Dprocessor.h852 #define DEFAULT_MAP_WINDOW TASK_SIZE macro
886 #define DEFAULT_MAP_WINDOW ((1UL << 47) - PAGE_SIZE) macro
895 IA32_PAGE_OFFSET : DEFAULT_MAP_WINDOW)
Delf.h256 (DEFAULT_MAP_WINDOW / 3 * 2))
/Linux-v4.19/arch/powerpc/include/asm/
Dprocessor.h163 #define DEFAULT_MAP_WINDOW ((is_32bit_task()) ? \ macro
166 #define DEFAULT_MAP_WINDOW TASK_SIZE macro
/Linux-v4.19/arch/powerpc/kernel/
Dsetup-common.c954 init_mm.context.slb_addr_limit = DEFAULT_MAP_WINDOW; in setup_arch()