| /Linux-v5.15/fs/erofs/ |
| D | pcpubuf.c | 16 unsigned int nrpages; member
28 if (requiredpages > pcb->nrpages) { in erofs_get_pcpubuf()
48 int erofs_pcpubuf_growsize(unsigned int nrpages) in erofs_pcpubuf_growsize() argument
56 delta = nrpages - pcb_nrpages; in erofs_pcpubuf_growsize()
67 pages = kmalloc_array(nrpages, sizeof(*pages), GFP_KERNEL); in erofs_pcpubuf_growsize()
73 for (i = 0; i < nrpages; ++i) { in erofs_pcpubuf_growsize()
81 ptr = vmap(pages, nrpages, VM_MAP, PAGE_KERNEL); in erofs_pcpubuf_growsize()
92 i = pcb->nrpages; in erofs_pcpubuf_growsize()
93 pcb->nrpages = nrpages; in erofs_pcpubuf_growsize()
110 pcb_nrpages = nrpages; in erofs_pcpubuf_growsize()
[all …]
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| D | internal.h | 441 int erofs_pcpubuf_growsize(unsigned int nrpages);
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| D | zdata.c | 63 static struct z_erofs_pcluster *z_erofs_alloc_pcluster(unsigned int nrpages) in z_erofs_alloc_pcluster() argument
71 if (nrpages > pcs->maxpages) in z_erofs_alloc_pcluster()
77 pcl->pclusterpages = nrpages; in z_erofs_alloc_pcluster()
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| /Linux-v5.15/arch/sh/mm/ |
| 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-v5.15/mm/ |
| D | early_ioremap.c | 105 unsigned int nrpages; in __early_ioremap() local
139 nrpages = size >> PAGE_SHIFT; in __early_ioremap()
140 if (WARN_ON(nrpages > NR_FIX_BTMAPS)) in __early_ioremap()
147 while (nrpages > 0) { in __early_ioremap()
154 --nrpages; in __early_ioremap()
167 unsigned int nrpages; in early_iounmap() local
196 nrpages = PAGE_ALIGN(offset + size) >> PAGE_SHIFT; in early_iounmap()
199 while (nrpages > 0) { in early_iounmap()
205 --nrpages; in early_iounmap()
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| D | fadvise.c | 40 unsigned long nrpages; in generic_fadvise() local
103 nrpages = end_index - start_index + 1; in generic_fadvise()
104 if (!nrpages) in generic_fadvise()
105 nrpages = ~0UL; in generic_fadvise()
107 force_page_cache_readahead(mapping, file, start_index, nrpages); in generic_fadvise()
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| D | mprotect.c | 414 long nrpages = (end - start) >> PAGE_SHIFT; in mprotect_fixup() local
449 if (!may_expand_vm(mm, newflags, nrpages) && in mprotect_fixup()
450 may_expand_vm(mm, oldflags, nrpages)) in mprotect_fixup()
454 charged = nrpages; in mprotect_fixup()
509 vm_stat_account(mm, oldflags, -nrpages); in mprotect_fixup()
510 vm_stat_account(mm, newflags, nrpages); in mprotect_fixup()
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| D | swap_state.c | 132 address_space->nrpages += nr; in add_to_swap_cache()
171 address_space->nrpages -= nr; in __delete_from_swap_cache()
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| D | filemap.c | 147 mapping->nrpages -= nr; in page_cache_delete()
332 mapping->nrpages -= total_pages; in page_cache_delete_batch()
639 return mapping->nrpages; in mapping_needs_writeback()
931 mapping->nrpages++; in __add_to_page_cache_locked()
3691 if (written > 0 && mapping->nrpages && in generic_file_direct_write()
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| /Linux-v5.15/arch/x86/mm/ |
| D | ioremap.c | 46 unsigned long nrpages = size >> PAGE_SHIFT; in ioremap_change_attr() local
52 err = _set_memory_uc(vaddr, nrpages); in ioremap_change_attr()
55 err = _set_memory_wc(vaddr, nrpages); in ioremap_change_attr()
58 err = _set_memory_wt(vaddr, nrpages); in ioremap_change_attr()
61 err = _set_memory_wb(vaddr, nrpages); in ioremap_change_attr()
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| /Linux-v5.15/fs/f2fs/ |
| D | debug.c | 152 si->node_pages = NODE_MAPPING(sbi)->nrpages; in update_general_status()
154 si->meta_pages = META_MAPPING(sbi)->nrpages; in update_general_status()
157 si->compress_pages = COMPRESS_MAPPING(sbi)->nrpages; in update_general_status()
309 unsigned npages = NODE_MAPPING(sbi)->nrpages; in update_mem_info()
314 unsigned npages = META_MAPPING(sbi)->nrpages; in update_mem_info()
320 unsigned npages = COMPRESS_MAPPING(sbi)->nrpages; in update_mem_info()
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| D | node.c | 110 (COMPRESS_MAPPING(sbi)->nrpages < in f2fs_available_free_memory()
2812 int i, idx, last_offset, nrpages; in f2fs_restore_node_summary() local
2819 for (i = 0; i < last_offset; i += nrpages, addr += nrpages) { in f2fs_restore_node_summary()
2820 nrpages = bio_max_segs(last_offset - i); in f2fs_restore_node_summary()
2823 f2fs_ra_meta_pages(sbi, addr, nrpages, META_POR, true); in f2fs_restore_node_summary()
2825 for (idx = addr; idx < addr + nrpages; idx++) { in f2fs_restore_node_summary()
2840 addr + nrpages); in f2fs_restore_node_summary()
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| /Linux-v5.15/fs/gfs2/ |
| D | glops.c | 537 unsigned long nrpages; in inode_go_dump() local
543 nrpages = inode->i_data.nrpages; in inode_go_dump()
552 (unsigned long long)i_size_read(inode), nrpages); in inode_go_dump()
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| D | glock.c | 2177 unsigned long nrpages = 0; in gfs2_dump_glock() local
2182 nrpages = mapping->nrpages; in gfs2_dump_glock()
2201 (int)gl->gl_lockref.count, gl->gl_hold_time, nrpages); in gfs2_dump_glock()
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| D | log.c | 726 if (ip->i_inode.i_mapping->nrpages == 0) { in gfs2_ordered_write()
747 if (ip->i_inode.i_mapping->nrpages == 0) in gfs2_ordered_wait()
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| D | file.c | 751 if (mapping->nrpages) { in gfs2_fsync()
773 if (mapping->nrpages) in gfs2_fsync()
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| /Linux-v5.15/fs/nilfs2/ |
| D | page.c | 327 smap->nrpages--; in nilfs_copy_back_pages()
338 dmap->nrpages++; in nilfs_copy_back_pages()
501 if (inode->i_mapping->nrpages == 0) in nilfs_find_uncommitted_extent()
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| /Linux-v5.15/block/ |
| D | bdev.c | 85 if (mapping->nrpages) { in invalidate_bdev()
519 ret += inode->i_mapping->nrpages; in nr_blockdev_pages()
1030 mapping->nrpages == 0) { in iterate_bdevs()
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| /Linux-v5.15/fs/nfs/ |
| D | inode.c | 153 if (mapping->nrpages != 0) { in nfs_sync_mapping()
213 if (inode->i_mapping->nrpages == 0) in nfs_set_cache_invalid()
258 if (mapping->nrpages != 0) { in nfs_zap_mapping()
999 if (inode->i_mapping->nrpages == 0) in nfs_close_context()
1284 if (mapping->nrpages != 0) { in nfs_invalidate_mapping()
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| /Linux-v5.15/fs/ |
| D | dax.c | 540 mapping->nrpages -= PG_PMD_NR; in grab_mapping_entry()
556 mapping->nrpages += 1UL << order; in grab_mapping_entry()
676 mapping->nrpages -= 1UL << dax_entry_order(entry); in __dax_invalidate_entry()
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| D | direct-io.c | 291 dio->inode->i_mapping->nrpages) { in dio_complete()
358 dio->inode->i_mapping->nrpages); in dio_bio_end_aio()
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| /Linux-v5.15/fs/orangefs/ |
| D | file.c | 401 #define mapping_nrpages(idata) ((idata)->nrpages)
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| /Linux-v5.15/fs/jffs2/ |
| D | dir.c | 191 inode->i_mapping->nrpages = 0; in jffs2_create()
213 f->inocache->pino_nlink, inode->i_mapping->nrpages); in jffs2_create()
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| /Linux-v5.15/ipc/ |
| D | shm.c | 841 *rss_add += pages_per_huge_page(h) * mapping->nrpages; in shm_add_rss_swap()
847 *rss_add += inode->i_mapping->nrpages; in shm_add_rss_swap()
851 *rss_add += inode->i_mapping->nrpages; in shm_add_rss_swap()
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| /Linux-v5.15/drivers/block/ |
| D | loop.c | 1530 if (size_changed && lo->lo_device->bd_inode->i_mapping->nrpages) { in loop_set_status()
1535 lo->lo_device->bd_inode->i_mapping->nrpages); in loop_set_status()
1775 if (lo->lo_device->bd_inode->i_mapping->nrpages) { in loop_set_block_size()
1779 lo->lo_device->bd_inode->i_mapping->nrpages); in loop_set_block_size()
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