nrpages            52 arch/sh/mm/ioremap_fixed.c 	unsigned int nrpages;
nrpages            79 arch/sh/mm/ioremap_fixed.c 	nrpages = size >> PAGE_SHIFT;
nrpages            80 arch/sh/mm/ioremap_fixed.c 	if (nrpages > FIX_N_IOREMAPS)
nrpages            88 arch/sh/mm/ioremap_fixed.c 	while (nrpages > 0) {
nrpages            93 arch/sh/mm/ioremap_fixed.c 		--nrpages;
nrpages           104 arch/sh/mm/ioremap_fixed.c 	unsigned int nrpages;
nrpages           122 arch/sh/mm/ioremap_fixed.c 	nrpages = map->size >> PAGE_SHIFT;
nrpages           124 arch/sh/mm/ioremap_fixed.c 	idx = FIX_IOREMAP_BEGIN + slot + nrpages - 1;
nrpages           125 arch/sh/mm/ioremap_fixed.c 	while (nrpages > 0) {
nrpages           128 arch/sh/mm/ioremap_fixed.c 		--nrpages;
nrpages            46 arch/x86/mm/ioremap.c 	unsigned long nrpages = size >> PAGE_SHIFT;
nrpages            52 arch/x86/mm/ioremap.c 		err = _set_memory_uc(vaddr, nrpages);
nrpages            55 arch/x86/mm/ioremap.c 		err = _set_memory_wc(vaddr, nrpages);
nrpages            58 arch/x86/mm/ioremap.c 		err = _set_memory_wt(vaddr, nrpages);
nrpages            61 arch/x86/mm/ioremap.c 		err = _set_memory_wb(vaddr, nrpages);
nrpages          1319 drivers/block/loop.c 		if (lo->lo_device->bd_inode->i_mapping->nrpages) {
nrpages          1323 drivers/block/loop.c 				lo->lo_device->bd_inode->i_mapping->nrpages);
nrpages          1568 drivers/block/loop.c 			lo->lo_device->bd_inode->i_mapping->nrpages) {
nrpages          1572 drivers/block/loop.c 			lo->lo_device->bd_inode->i_mapping->nrpages);
nrpages          3370 drivers/iommu/intel-iommu.c 				     unsigned long nrpages, uint64_t dma_mask)
nrpages          3377 drivers/iommu/intel-iommu.c 	nrpages = __roundup_pow_of_two(nrpages);
nrpages          3385 drivers/iommu/intel-iommu.c 		iova_pfn = alloc_iova_fast(&domain->iovad, nrpages,
nrpages          3390 drivers/iommu/intel-iommu.c 	iova_pfn = alloc_iova_fast(&domain->iovad, nrpages,
nrpages          3394 drivers/iommu/intel-iommu.c 			     nrpages);
nrpages          3576 drivers/iommu/intel-iommu.c 	unsigned long nrpages;
nrpages          3589 drivers/iommu/intel-iommu.c 	nrpages = aligned_nrpages(dev_addr, size);
nrpages          3591 drivers/iommu/intel-iommu.c 	last_pfn = start_pfn + nrpages - 1;
nrpages          3600 drivers/iommu/intel-iommu.c 				      nrpages, !freelist, 0);
nrpages          3602 drivers/iommu/intel-iommu.c 		free_iova_fast(&domain->iovad, iova_pfn, dma_to_mm_pfn(nrpages));
nrpages          3605 drivers/iommu/intel-iommu.c 		queue_iova(&domain->iovad, iova_pfn, nrpages,
nrpages          3692 drivers/iommu/intel-iommu.c 	unsigned long nrpages = 0;
nrpages          3700 drivers/iommu/intel-iommu.c 		nrpages += aligned_nrpages(sg_dma_address(sg), sg_dma_len(sg));
nrpages          3703 drivers/iommu/intel-iommu.c 	intel_unmap(dev, startaddr, nrpages << VTD_PAGE_SHIFT);
nrpages          3705 drivers/iommu/intel-iommu.c 	trace_unmap_sg(dev, startaddr, nrpages << VTD_PAGE_SHIFT);
nrpages          3815 drivers/iommu/intel-iommu.c 	unsigned long nrpages;
nrpages          3828 drivers/iommu/intel-iommu.c 	nrpages = aligned_nrpages(0, size);
nrpages          3830 drivers/iommu/intel-iommu.c 				    dma_to_mm_pfn(nrpages), dma_mask);
nrpages          3873 drivers/iommu/intel-iommu.c 				 tlb_addr >> VTD_PAGE_SHIFT, nrpages, prot);
nrpages          3886 drivers/iommu/intel-iommu.c 	free_iova_fast(&domain->iovad, iova_pfn, dma_to_mm_pfn(nrpages));
nrpages          3341 drivers/staging/exfat/exfat_super.c 		inode->i_mapping->nrpages = 0;
nrpages           427 fs/9p/vfs_file.c 		if (inode->i_mapping && inode->i_mapping->nrpages)
nrpages            83 fs/block_dev.c 	if (mapping->nrpages == 0 && mapping->nrexceptional == 0)
nrpages            96 fs/block_dev.c 	if (mapping->nrpages) {
nrpages           953 fs/block_dev.c 		ret += bdev->bd_inode->i_mapping->nrpages;
nrpages          2225 fs/block_dev.c 		    mapping->nrpages == 0) {
nrpages          9458 fs/btrfs/inode.c 	WARN_ON(inode->i_data.nrpages);
nrpages          3439 fs/buffer.c    	unsigned long nrpages;
nrpages          3451 fs/buffer.c    	nrpages = (nr_free_buffer_pages() * 10) / 100;
nrpages          3452 fs/buffer.c    	max_buffer_heads = nrpages * (PAGE_SIZE / sizeof(struct buffer_head));
nrpages           961 fs/ceph/caps.c 	     ci->vfs_inode.i_data.nrpages))
nrpages          1779 fs/ceph/caps.c 	if (inode->i_data.nrpages == 0 &&
nrpages          1909 fs/ceph/caps.c 	    inode->i_data.nrpages &&		/* have cached pages */
nrpages          1400 fs/ceph/mds_client.c 			if (inode->i_data.nrpages > 0)
nrpages           957 fs/cifs/cifsfs.c 		    inode->i_mapping->nrpages != 0) {
nrpages          1935 fs/cifs/inode.c 	if (inode->i_mapping && inode->i_mapping->nrpages != 0) {
nrpages          2090 fs/cifs/inode.c 	    inode->i_mapping->nrpages != 0) {
nrpages          2150 fs/cifs/inode.c 	    inode->i_mapping->nrpages != 0) {
nrpages           310 fs/direct-io.c 	    dio->inode->i_mapping->nrpages) {
nrpages           377 fs/direct-io.c 					    dio->inode->i_mapping->nrpages);
nrpages            30 fs/drop_caches.c 		    (inode->i_mapping->nrpages == 0 && !need_resched())) {
nrpages           231 fs/ext4/inode.c 		    inode->i_data.nrpages) {
nrpages          2745 fs/ext4/inode.c 	if (!mapping->nrpages || !mapping_tagged(mapping, PAGECACHE_TAG_DIRTY))
nrpages           211 fs/f2fs/checkpoint.c int f2fs_ra_meta_pages(struct f2fs_sb_info *sbi, block_t start, int nrpages,
nrpages           231 fs/f2fs/checkpoint.c 	for (; nrpages-- > 0; blkno++) {
nrpages           107 fs/f2fs/debug.c 		si->node_pages = NODE_MAPPING(sbi)->nrpages;
nrpages           109 fs/f2fs/debug.c 		si->meta_pages = META_MAPPING(sbi)->nrpages;
nrpages           270 fs/f2fs/debug.c 		unsigned npages = NODE_MAPPING(sbi)->nrpages;
nrpages           274 fs/f2fs/debug.c 		unsigned npages = META_MAPPING(sbi)->nrpages;
nrpages          3166 fs/f2fs/f2fs.h int f2fs_ra_meta_pages(struct f2fs_sb_info *sbi, block_t start, int nrpages,
nrpages          1226 fs/f2fs/file.c 	pgoff_t nrpages = DIV_ROUND_UP(i_size_read(inode), PAGE_SIZE);
nrpages          1240 fs/f2fs/file.c 	ret = __exchange_data_block(inode, inode, end, start, nrpages - end, true);
nrpages          2667 fs/f2fs/node.c 	int i, idx, last_offset, nrpages;
nrpages          2674 fs/f2fs/node.c 	for (i = 0; i < last_offset; i += nrpages, addr += nrpages) {
nrpages          2675 fs/f2fs/node.c 		nrpages = min(last_offset - i, BIO_MAX_PAGES);
nrpages          2678 fs/f2fs/node.c 		f2fs_ra_meta_pages(sbi, addr, nrpages, META_POR, true);
nrpages          2680 fs/f2fs/node.c 		for (idx = addr; idx < addr + nrpages; idx++) {
nrpages          2695 fs/f2fs/node.c 							addr + nrpages);
nrpages          1225 fs/fscache/page.c 	if (!mapping || mapping->nrpages == 0) {
nrpages           718 fs/gfs2/file.c 	if (mapping->nrpages) {
nrpages           740 fs/gfs2/file.c 	if (mapping->nrpages)
nrpages           247 fs/gfs2/glock.c 	GLOCK_BUG_ON(gl, mapping && mapping->nrpages);
nrpages           498 fs/gfs2/glops.c 	unsigned long nrpages;
nrpages           504 fs/gfs2/glops.c 	nrpages = inode->i_data.nrpages;
nrpages           513 fs/gfs2/glops.c 		  (unsigned long long)i_size_read(inode), nrpages);
nrpages           554 fs/gfs2/log.c  		if (ip->i_inode.i_mapping->nrpages == 0) {
nrpages           577 fs/gfs2/log.c  		if (ip->i_inode.i_mapping->nrpages == 0)
nrpages           529 fs/inode.c     	BUG_ON(inode->i_data.nrpages);
nrpages           764 fs/inode.c     	if (inode_has_buffers(inode) || inode->i_data.nrpages) {
nrpages           106 fs/iomap/direct-io.c 	    (dio->flags & IOMAP_DIO_WRITE) && inode->i_mapping->nrpages) {
nrpages           196 fs/jbd2/commit.c 		.nr_to_write = mapping->nrpages * 2,
nrpages           188 fs/jffs2/dir.c 	inode->i_mapping->nrpages = 0;
nrpages           210 fs/jffs2/dir.c 		  f->inocache->pino_nlink, inode->i_mapping->nrpages);
nrpages           320 fs/jffs2/fs.c  		inode->i_mapping->nrpages = 0;
nrpages            32 fs/libfs.c     	stat->blocks = inode->i_mapping->nrpages << (PAGE_SHIFT - 9);
nrpages           897 fs/nfs/blocklayout/blocklayout.c 	if (end != inode->i_mapping->nrpages) {
nrpages          1004 fs/nfs/direct.c 	if (mapping->nrpages) {
nrpages           154 fs/nfs/inode.c 	if (mapping->nrpages != 0) {
nrpages           211 fs/nfs/inode.c 	if (inode->i_mapping->nrpages == 0)
nrpages           255 fs/nfs/inode.c 	if (mapping->nrpages != 0) {
nrpages           944 fs/nfs/inode.c 	if (inode->i_mapping->nrpages == 0)
nrpages          1219 fs/nfs/inode.c 	if (mapping->nrpages != 0) {
nrpages          2180 fs/nfs/pnfs.c  	   (i_size_read(ino) == 0 || ino->i_mapping->nrpages != 0))
nrpages           328 fs/nilfs2/page.c 			smap->nrpages--;
nrpages           339 fs/nilfs2/page.c 				dmap->nrpages++;
nrpages           503 fs/nilfs2/page.c 	if (inode->i_mapping->nrpages == 0)
nrpages           484 fs/orangefs/file.c #define mapping_nrpages(idata) ((idata)->nrpages)
nrpages           113 fs/ubifs/dir.c 	inode->i_mapping->nrpages = 0;
nrpages           750 fs/xfs/xfs_bmap_util.c 	    VFS_I(ip)->i_mapping->nrpages == 0 &&
nrpages          1459 fs/xfs/xfs_bmap_util.c 	if (VFS_I(ip)->i_mapping->nrpages)
nrpages           456 include/linux/fs.h 	unsigned long		nrpages;
nrpages           842 ipc/shm.c      		*rss_add += pages_per_huge_page(h) * mapping->nrpages;
nrpages           848 ipc/shm.c      		*rss_add += inode->i_mapping->nrpages;
nrpages           852 ipc/shm.c      		*rss_add += inode->i_mapping->nrpages;
nrpages           110 mm/early_ioremap.c 	unsigned int nrpages;
nrpages           144 mm/early_ioremap.c 	nrpages = size >> PAGE_SHIFT;
nrpages           145 mm/early_ioremap.c 	if (WARN_ON(nrpages > NR_FIX_BTMAPS))
nrpages           152 mm/early_ioremap.c 	while (nrpages > 0) {
nrpages           159 mm/early_ioremap.c 		--nrpages;
nrpages           172 mm/early_ioremap.c 	unsigned int nrpages;
nrpages           201 mm/early_ioremap.c 	nrpages = PAGE_ALIGN(offset + size) >> PAGE_SHIFT;
nrpages           204 mm/early_ioremap.c 	while (nrpages > 0) {
nrpages           210 mm/early_ioremap.c 		--nrpages;
nrpages            38 mm/fadvise.c   	unsigned long nrpages;
nrpages           101 mm/fadvise.c   		nrpages = end_index - start_index + 1;
nrpages           102 mm/fadvise.c   		if (!nrpages)
nrpages           103 mm/fadvise.c   			nrpages = ~0UL;
nrpages           109 mm/fadvise.c   		force_page_cache_readahead(mapping, file, start_index, nrpages);
nrpages           153 mm/filemap.c   	mapping->nrpages -= nr;
nrpages           339 mm/filemap.c   	mapping->nrpages -= total_pages;
nrpages           632 mm/filemap.c   	return mapping->nrpages;
nrpages           890 mm/filemap.c   		mapping->nrpages++;
nrpages          3202 mm/filemap.c   	if (mapping->nrpages)
nrpages          1772 mm/khugepaged.c 		mapping->nrpages -= nr_none;
nrpages          2589 mm/mmap.c      		long nrpages = vma_pages(vma);
nrpages          2592 mm/mmap.c      			nr_accounted += nrpages;
nrpages          2593 mm/mmap.c      		vm_stat_account(mm, vma->vm_flags, -nrpages);
nrpages           378 mm/mprotect.c  	long nrpages = (end - start) >> PAGE_SHIFT;
nrpages           413 mm/mprotect.c  		if (!may_expand_vm(mm, newflags, nrpages) &&
nrpages           414 mm/mprotect.c  				may_expand_vm(mm, oldflags, nrpages))
nrpages           418 mm/mprotect.c  			charged = nrpages;
nrpages           473 mm/mprotect.c  	vm_stat_account(mm, oldflags, -nrpages);
nrpages           474 mm/mprotect.c  	vm_stat_account(mm, newflags, nrpages);
nrpages           306 mm/shmem.c     	freed = info->alloced - info->swapped - inode->i_mapping->nrpages;
nrpages           323 mm/shmem.c     	inode->i_mapping->nrpages += pages;
nrpages           643 mm/shmem.c     		mapping->nrpages += nr;
nrpages           672 mm/shmem.c     	mapping->nrpages--;
nrpages          1004 mm/shmem.c     	if (info->alloced - info->swapped != inode->i_mapping->nrpages) {
nrpages            91 mm/swap_state.c 			ret += spaces[j].nrpages;
nrpages           139 mm/swap_state.c 		address_space->nrpages += nr;
nrpages           176 mm/swap_state.c 	address_space->nrpages -= nr;
nrpages           303 mm/truncate.c  	if (mapping->nrpages == 0 && mapping->nrexceptional == 0)
nrpages           492 mm/truncate.c  	unsigned long nrpages;
nrpages           508 mm/truncate.c  	nrpages = mapping->nrpages;
nrpages           512 mm/truncate.c  	if (nrpages || nrexceptional) {
nrpages           695 mm/truncate.c  	if (mapping->nrpages == 0 && mapping->nrexceptional == 0)