Lines Matching defs:long
103 static int check_brk_limits(unsigned long addr, unsigned long len)
105 unsigned long mapped_addr;
115 SYSCALL_DEFINE1(brk, unsigned long, brk)
117 unsigned long newbrk, oldbrk, origbrk;
120 unsigned long min_brk;
219 static inline unsigned long round_hint_to_min(unsigned long hint)
229 unsigned long bytes)
231 unsigned long locked_pages, limit_pages;
265 unsigned long pgoff, unsigned long len)
334 unsigned long do_mmap(struct file *file, unsigned long addr,
335 unsigned long len, unsigned long prot,
336 unsigned long flags, vm_flags_t vm_flags,
337 unsigned long pgoff, unsigned long *populate,
424 unsigned long flags_mask;
491 return (unsigned long)err;
566 unsigned long ksys_mmap_pgoff(unsigned long addr, unsigned long len,
567 unsigned long prot, unsigned long flags,
568 unsigned long fd, unsigned long pgoff)
571 unsigned long retval;
611 SYSCALL_DEFINE6(mmap_pgoff, unsigned long, addr, unsigned long, len,
612 unsigned long, prot, unsigned long, flags,
613 unsigned long, fd, unsigned long, pgoff)
620 unsigned long addr;
621 unsigned long len;
622 unsigned long prot;
623 unsigned long flags;
624 unsigned long fd;
625 unsigned long offset;
646 static inline unsigned long stack_guard_placement(vm_flags_t vm_flags)
663 unsigned long vm_unmapped_area(struct vm_unmapped_area_info *info)
665 unsigned long addr;
687 unsigned long
688 generic_get_unmapped_area(struct file *filp, unsigned long addr,
689 unsigned long len, unsigned long pgoff,
690 unsigned long flags, vm_flags_t vm_flags)
695 const unsigned long mmap_end = arch_get_mmap_end(addr, len, flags);
722 unsigned long
723 arch_get_unmapped_area(struct file *filp, unsigned long addr,
724 unsigned long len, unsigned long pgoff,
725 unsigned long flags, vm_flags_t vm_flags)
736 unsigned long
737 generic_get_unmapped_area_topdown(struct file *filp, unsigned long addr,
738 unsigned long len, unsigned long pgoff,
739 unsigned long flags, vm_flags_t vm_flags)
744 const unsigned long mmap_end = arch_get_mmap_end(addr, len, flags);
790 unsigned long
791 arch_get_unmapped_area_topdown(struct file *filp, unsigned long addr,
792 unsigned long len, unsigned long pgoff,
793 unsigned long flags, vm_flags_t vm_flags)
800 unsigned long mm_get_unmapped_area_vmflags(struct mm_struct *mm, struct file *filp,
801 unsigned long addr, unsigned long len,
802 unsigned long pgoff, unsigned long flags,
811 unsigned long
812 __get_unmapped_area(struct file *file, unsigned long addr, unsigned long len,
813 unsigned long pgoff, unsigned long flags, vm_flags_t vm_flags)
815 unsigned long (*get_area)(struct file *, unsigned long,
816 unsigned long, unsigned long, unsigned long)
819 unsigned long error = arch_mmap_check(addr, len, flags);
866 unsigned long
868 unsigned long addr, unsigned long len,
869 unsigned long pgoff, unsigned long flags)
886 unsigned long start_addr,
887 unsigned long end_addr)
889 unsigned long index = start_addr;
904 struct vm_area_struct *find_vma(struct mm_struct *mm, unsigned long addr)
906 unsigned long index = addr;
927 find_vma_prev(struct mm_struct *mm, unsigned long addr,
941 unsigned long stack_guard_gap = 256UL<<PAGE_SHIFT;
945 unsigned long val;
957 int expand_stack_locked(struct vm_area_struct *vma, unsigned long address)
962 struct vm_area_struct *find_extend_vma_locked(struct mm_struct *mm, unsigned long addr)
979 int expand_stack_locked(struct vm_area_struct *vma, unsigned long address)
984 struct vm_area_struct *find_extend_vma_locked(struct mm_struct *mm, unsigned long addr)
987 unsigned long start;
1027 struct vm_area_struct *expand_stack(struct mm_struct *mm, unsigned long addr)
1063 int do_munmap(struct mm_struct *mm, unsigned long start, size_t len,
1071 int vm_munmap(unsigned long start, size_t len)
1077 SYSCALL_DEFINE2(munmap, unsigned long, addr, size_t, len)
1087 SYSCALL_DEFINE5(remap_file_pages, unsigned long, start, unsigned long, size,
1088 unsigned long, prot, unsigned long, pgoff, unsigned long, flags)
1093 unsigned long populate = 0;
1094 unsigned long ret = -EINVAL;
1206 int vm_brk_flags(unsigned long addr, unsigned long request, vm_flags_t vm_flags)
1210 unsigned long len;
1258 unsigned long nr_accounted = 0;
1324 bool may_expand_vm(struct mm_struct *mm, vm_flags_t flags, unsigned long npages)
1349 void vm_stat_account(struct mm_struct *mm, vm_flags_t flags, long npages)
1394 static int special_mapping_split(struct vm_area_struct *vma, unsigned long addr)
1442 unsigned long addr, unsigned long len,
1490 * for as long as this mapping might exist.
1494 unsigned long addr, unsigned long len,
1579 unsigned long free_kbytes;
1600 unsigned long free_kbytes;
1628 unsigned long action, void *data)
1630 unsigned long tmp, free_kbytes;
1699 unsigned long addr, bool write)
1723 unsigned long charge = 0;
1773 unsigned long len = vma_pages(mpnt);