/linux/arch/sh/mm/ |
H A D | ioremap_fixed.c | 52 unsigned int nrpages; in ioremap_fixed() local 79 nrpages = size >> PAGE_SHIFT; in ioremap_fixed() 80 if (nrpages > FIX_N_IOREMAPS) in ioremap_fixed() 88 while (nrpages > 0) { in ioremap_fixed() 93 --nrpages; in ioremap_fixed() 104 unsigned int nrpages; in iounmap_fixed() local 122 nrpages = map->size >> PAGE_SHIFT; in iounmap_fixed() 124 idx = FIX_IOREMAP_BEGIN + slot + nrpages - 1; in iounmap_fixed() 125 while (nrpages > 0) { in iounmap_fixed() 128 --nrpages; in iounmap_fixed()
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/linux/fs/erofs/ |
H A D | zutil.c | 12 unsigned int nrpages; member 45 if (requiredpages > gbuf->nrpages) { in z_erofs_get_gbuf() 65 int z_erofs_gbuf_growsize(unsigned int nrpages) in z_erofs_gbuf_growsize() argument 75 if (nrpages <= z_erofs_gbuf_nrpages) { in z_erofs_gbuf_growsize() 82 tmp_pages = kcalloc(nrpages, sizeof(*tmp_pages), GFP_KERNEL); in z_erofs_gbuf_growsize() 86 for (j = 0; j < gbuf->nrpages; ++j) in z_erofs_gbuf_growsize() 90 j = alloc_pages_bulk_array(GFP_KERNEL, nrpages, in z_erofs_gbuf_growsize() 94 } while (j != nrpages); in z_erofs_gbuf_growsize() 96 ptr = vmap(tmp_pages, nrpages, VM_MAP, PAGE_KERNEL); in z_erofs_gbuf_growsize() 105 gbuf->nrpages = nrpages; in z_erofs_gbuf_growsize() [all …]
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H A D | internal.h | 477 int z_erofs_gbuf_growsize(unsigned int nrpages);
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H A D | zdata.c | 263 unsigned int nrpages = PAGE_ALIGN(size) >> PAGE_SHIFT; in z_erofs_alloc_pcluster() local 269 if (nrpages > pcs->maxpages) in z_erofs_alloc_pcluster()
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/linux/mm/ |
H A D | early_ioremap.c | 104 unsigned int nrpages; in __early_ioremap() local 138 nrpages = size >> PAGE_SHIFT; in __early_ioremap() 139 if (WARN_ON(nrpages > NR_FIX_BTMAPS)) in __early_ioremap() 146 while (nrpages > 0) { in __early_ioremap() 153 --nrpages; in __early_ioremap() 166 unsigned int nrpages; in early_iounmap() local 195 nrpages = PAGE_ALIGN(offset + size) >> PAGE_SHIFT; in early_iounmap() 198 while (nrpages > 0) { in early_iounmap() 204 --nrpages; in early_iounmap()
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H A D | fadvise.c | 39 unsigned long nrpages; in generic_fadvise() local 102 nrpages = end_index - start_index + 1; in generic_fadvise() 103 if (!nrpages) in generic_fadvise() 104 nrpages = ~0UL; in generic_fadvise() 106 force_page_cache_readahead(mapping, file, start_index, nrpages); in generic_fadvise()
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H A D | mprotect.c | 609 long nrpages = (end - start) >> PAGE_SHIFT; in mprotect_fixup() 649 if (!may_expand_vm(mm, newflags, nrpages) && in mprotect_fixup() 650 may_expand_vm(mm, oldflags, nrpages)) in mprotect_fixup() 654 charged = nrpages; in mprotect_fixup() 685 vm_unacct_memory(nrpages); in do_mprotect_pkey() 696 vm_stat_account(mm, oldflags, -nrpages); in do_mprotect_pkey() 697 vm_stat_account(mm, newflags, nrpages); in do_mprotect_pkey() 587 long nrpages = (end - start) >> PAGE_SHIFT; mprotect_fixup() local
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H A D | swap_state.c | 124 address_space->nrpages += nr; in add_to_swap_cache() 165 address_space->nrpages -= nr; in __delete_from_swap_cache()
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H A D | filemap.c | 155 mapping->nrpages -= nr; in page_cache_delete() 325 mapping->nrpages -= total_pages; in page_cache_delete_batch() 635 return mapping->nrpages; in mapping_needs_writeback() 920 mapping->nrpages += nr; in __filemap_add_folio() 3952 if (mapping->nrpages && in kiocb_invalidate_post_direct_write() 4244 if (!mapping || !mapping->nrpages || end < start) in filemap_invalidate_inode() 4250 if (!mapping->nrpages) in filemap_invalidate_inode()
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H A D | shmem.c | 440 READ_ONCE(inode->i_mapping->nrpages); in shmem_recalc_inode() 468 mapping->nrpages += pages; in shmem_charge() 820 mapping->nrpages += nr; in shmem_add_to_page_cache() 846 mapping->nrpages -= nr; in shmem_delete_from_page_cache() 1157 if (info->alloced - info->swapped != inode->i_mapping->nrpages) in shmem_getattr() 1858 READ_ONCE(mapping->nrpages); in shmem_alloc_and_add_folio()
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H A D | mmap.c | 2410 long nrpages = vma_pages(vma); remove_mt() local
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/linux/arch/x86/mm/ |
H A D | ioremap.c | 48 unsigned long nrpages = size >> PAGE_SHIFT; in ioremap_change_attr() 54 err = _set_memory_uc(vaddr, nrpages); in ioremap_change_attr() 57 err = _set_memory_wc(vaddr, nrpages); in ioremap_change_attr() 60 err = _set_memory_wt(vaddr, nrpages); in ioremap_change_attr() 63 err = _set_memory_wb(vaddr, nrpages); in ioremap_change_attr() 47 unsigned long nrpages = size >> PAGE_SHIFT; ioremap_change_attr() local
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/linux/lib/ |
H A D | test_xarray.c | 738 unsigned int nrpages = 1UL << order; in check_xa_multi_store_adv_add() local 741 XA_BUG_ON(xa, index & (nrpages - 1)); in check_xa_multi_store_adv_add() 821 unsigned int nrpages = 1UL << order; in check_xa_multi_store_adv() local 826 base = round_down(index, nrpages); in check_xa_multi_store_adv() 827 next_index = round_down(base + nrpages, nrpages); in check_xa_multi_store_adv() 828 next_next_index = round_down(next_index + nrpages, nrpages); in check_xa_multi_store_adv() 832 for (i = 0; i < nrpages; i++) in check_xa_multi_store_adv() 847 for (i = 0; i < nrpages; i++) in check_xa_multi_store_adv() 861 for (i = 0; i < nrpages; i++) in check_xa_multi_store_adv() 864 for (i = 0; i < nrpages; i++) in check_xa_multi_store_adv() [all …]
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/linux/fs/nilfs2/ |
H A D | page.c | 331 smap->nrpages--; in nilfs_copy_back_pages() 342 dmap->nrpages++; in nilfs_copy_back_pages() 490 if (inode->i_mapping->nrpages == 0)
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/linux/fs/netfs/ |
H A D | locking.c | 138 if (inode->i_mapping->nrpages != 0) { in netfs_block_buffered()
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H A D | write_collect.c | 591 wreq->mapping->nrpages) { in netfs_write_collection_worker()
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/linux/block/ |
H A D | bdev.c | 99 if (mapping->nrpages) { in invalidate_bdev() 482 ret += inode->i_mapping->nrpages; in nr_blockdev_pages() 1228 mapping->nrpages == 0) { in sync_bdevs()
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/linux/fs/jffs2/ |
H A D | dir.c | 191 inode->i_mapping->nrpages = 0; in jffs2_create() 214 f->inocache->pino_nlink, inode->i_mapping->nrpages); in jffs2_create()
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H A D | fs.c | 321 inode->i_mapping->nrpages = 0; in jffs2_iget()
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/linux/fs/orangefs/ |
H A D | file.c | 420 #define mapping_nrpages(idata) ((idata)->nrpages)
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/linux/ipc/ |
H A D | shm.c | 939 *rss_add += pages_per_huge_page(h) * mapping->nrpages; in shm_add_rss_swap() 945 *rss_add += inode->i_mapping->nrpages; in shm_add_rss_swap() 949 *rss_add += inode->i_mapping->nrpages; in shm_add_rss_swap()
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/linux/fs/gfs2/ |
H A D | glops.c | 548 inode->i_data.nrpages); in inode_go_dump()
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/linux/fs/ |
H A D | buffer.c | 3144 unsigned long nrpages; in buffer_init() local 3152 nrpages = (nr_free_buffer_pages() * 10) / 100; in buffer_init() 3153 max_buffer_heads = nrpages * (PAGE_SIZE / sizeof(struct buffer_head)); in buffer_init()
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H A D | direct-io.c | 362 dio->inode->i_mapping->nrpages); in dio_bio_end_aio()
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/linux/fs/nfs/ |
H A D | direct.c | 1015 if (mapping->nrpages) { in nfs_file_direct_write()
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