virt/kvm/guest_memfd.c

21 	folio = filemap_grab_folio(inode->i_mapping, index);
100 	struct list_head *gmem_list = &inode->i_mapping->i_private_list;
109 	filemap_invalidate_lock(inode->i_mapping);
114 	truncate_inode_pages_range(inode->i_mapping, offset, offset + len - 1);
119 	filemap_invalidate_unlock(inode->i_mapping);
126 	struct address_space *mapping = inode->i_mapping;
211 	filemap_invalidate_lock(inode->i_mapping);
228 	filemap_invalidate_unlock(inode->i_mapping);
355 	WARN_ON(file->f_mapping != inode->i_mapping);
359 	inode->i_mapping->a_ops = &kvm_gmem_aops;
362 	mapping_set_gfp_mask(inode->i_mapping, GFP_HIGHUSER);
363 	mapping_set_unmovable(inode->i_mapping);
365 	WARN_ON_ONCE(!mapping_unevictable(inode->i_mapping));
370 	list_add(&gmem->entry, &inode->i_mapping->i_private_list);
426 	filemap_invalidate_lock(inode->i_mapping);
433 		filemap_invalidate_unlock(inode->i_mapping);
446 	filemap_invalidate_unlock(inode->i_mapping);