71 	struct address_space *mapping = page->mapping;  in ceph_set_page_dirty()  local
77 	if (unlikely(!mapping))  in ceph_set_page_dirty()
82 		     mapping->host, page, page->index);  in ceph_set_page_dirty()
87 	inode = mapping->host;  in ceph_set_page_dirty()
110 	     mapping->host, page, page->index,  in ceph_set_page_dirty()
126 	WARN_ON(!page->mapping);  in ceph_set_page_dirty()
143 	inode = page->mapping->host;  in ceph_invalidatepage()
178 	struct inode *inode = page->mapping ? page->mapping->host : NULL;  in ceph_releasepage()
401 static int ceph_readpages(struct file *file, struct address_space *mapping,  in ceph_readpages()  argument
412 	rc = ceph_readpages_from_fscache(mapping->host, mapping, page_list,  in ceph_readpages()
491 	if (!page->mapping || !page->mapping->host) {  in writepage_nounlock()
495 	inode = page->mapping->host;  in writepage_nounlock()
570 	struct inode *inode = page->mapping->host;  in ceph_writepage()
614 	struct address_space *mapping = inode->i_mapping;  in writepages_finish()  local
635 		mapping_set_error(mapping, rc);  in writepages_finish()
685 static int ceph_writepages_start(struct address_space *mapping,  in ceph_writepages_start()  argument
688 	struct inode *inode = mapping->host;  in ceph_writepages_start()
723 		mapping_set_error(mapping, -EIO);  in ceph_writepages_start()
736 		start = mapping->writeback_index; /* Start from prev offset */  in ceph_writepages_start()
800 		pvec_pages = pagevec_lookup_tag(&pvec, mapping, &index,  in ceph_writepages_start()
816 			    unlikely(page->mapping != mapping)) {  in ceph_writepages_start()
1012 		mapping->writeback_index = index;  in ceph_writepages_start()
1138 static int ceph_write_begin(struct file *file, struct address_space *mapping,  in ceph_write_begin()  argument
1149 		page = grab_cache_page_write_begin(mapping, index, 0);  in ceph_write_begin()
1171 static int ceph_write_end(struct file *file, struct address_space *mapping,  in ceph_write_end()  argument
1284 		struct address_space *mapping = inode->i_mapping;  in ceph_filemap_fault()  local
1285 		struct page *page = find_or_create_page(mapping, 0,  in ceph_filemap_fault()
1286 						mapping_gfp_constraint(mapping,  in ceph_filemap_fault()
1381 	    (page->mapping != inode->i_mapping))  in ceph_page_mkwrite()
1422 	struct address_space *mapping = inode->i_mapping;  in ceph_fill_inline_data()  local
1430 		page = find_or_create_page(mapping, 0,  in ceph_fill_inline_data()
1431 					   mapping_gfp_constraint(mapping,  in ceph_fill_inline_data()
1606 	struct address_space *mapping = file->f_mapping;  in ceph_mmap()  local
1608 	if (!mapping->a_ops->readpage)  in ceph_mmap()