Searched refs:npages (Results 1 – 5 of 5) sorted by relevance
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| D | hmm.c | 358 const uint64_t *pfns, unsigned long npages, in hmm_range_need_fault() argument
370 for (i = 0; i < npages; ++i) { in hmm_range_need_fault()
384 unsigned long i, npages; in hmm_vma_walk_hole() local
388 npages = (end - addr) >> PAGE_SHIFT; in hmm_vma_walk_hole()
390 hmm_range_need_fault(hmm_vma_walk, pfns, npages, in hmm_vma_walk_hole()
410 unsigned long pfn, npages, i; in hmm_vma_handle_pmd() local
414 npages = (end - addr) >> PAGE_SHIFT; in hmm_vma_handle_pmd()
416 hmm_range_need_fault(hmm_vma_walk, pfns, npages, cpu_flags, in hmm_vma_handle_pmd()
571 unsigned long npages; in hmm_vma_walk_pmd() local
575 npages = (end - addr) >> PAGE_SHIFT; in hmm_vma_walk_pmd()
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| D | migrate.c | 2143 migrate->src[migrate->npages] = MIGRATE_PFN_MIGRATE; in migrate_vma_collect_hole()
2144 migrate->dst[migrate->npages] = 0; in migrate_vma_collect_hole()
2145 migrate->npages++; in migrate_vma_collect_hole()
2160 migrate->dst[migrate->npages] = 0; in migrate_vma_collect_skip()
2161 migrate->src[migrate->npages++] = 0; in migrate_vma_collect_skip()
2318 migrate->dst[migrate->npages] = 0; in migrate_vma_collect_pmd()
2319 migrate->src[migrate->npages++] = mpfn; in migrate_vma_collect_pmd()
2356 migrate->end = migrate->start + (migrate->npages << PAGE_SHIFT); in migrate_vma_collect()
2423 const unsigned long npages = migrate->npages; in migrate_vma_prepare() local
2430 for (i = 0; (i < npages) && migrate->cpages; i++) { in migrate_vma_prepare()
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| D | mmap.c | 3300 bool may_expand_vm(struct mm_struct *mm, vm_flags_t flags, unsigned long npages) in may_expand_vm() argument
3302 if (mm->total_vm + npages > rlimit(RLIMIT_AS) >> PAGE_SHIFT) in may_expand_vm()
3306 mm->data_vm + npages > rlimit(RLIMIT_DATA) >> PAGE_SHIFT) { in may_expand_vm()
3309 mm->data_vm + npages <= rlimit_max(RLIMIT_DATA) >> PAGE_SHIFT) in may_expand_vm()
3314 (mm->data_vm + npages) << PAGE_SHIFT, in may_expand_vm()
3325 void vm_stat_account(struct mm_struct *mm, vm_flags_t flags, long npages) in vm_stat_account() argument
3327 mm->total_vm += npages; in vm_stat_account()
3330 mm->exec_vm += npages; in vm_stat_account()
3332 mm->stack_vm += npages; in vm_stat_account()
3334 mm->data_vm += npages; in vm_stat_account()
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| D | gup.c | 54 void put_user_pages_dirty_lock(struct page **pages, unsigned long npages, in put_user_pages_dirty_lock() argument
66 put_user_pages(pages, npages); in put_user_pages_dirty_lock()
70 for (index = 0; index < npages; index++) { in put_user_pages_dirty_lock()
108 void put_user_pages(struct page **pages, unsigned long npages) in put_user_pages() argument
117 for (index = 0; index < npages; index++) in put_user_pages()
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| D | nommu.c | 1384 unsigned long npages; in split_vma() local
1408 npages = (addr - vma->vm_start) >> PAGE_SHIFT; in split_vma()
1414 region->vm_pgoff = new->vm_pgoff += npages; in split_vma()
1425 vma->vm_region->vm_pgoff = vma->vm_pgoff += npages; in split_vma()
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