393 	struct mount_info *mi = get_mount_info(file_superblock(file));  in iterate_incfs_dir()  local
402 			== d_inode(mi->mi_backing_dir_path.dentry);  in iterate_incfs_dir()
482 	struct mount_info *mi = df->df_mount_info;  in read_single_page_timeouts()  local
489 	spin_lock(&mi->mi_per_uid_read_timeouts_lock);  in read_single_page_timeouts()
490 	for (i = 0; i < mi->mi_per_uid_read_timeouts_size /  in read_single_page_timeouts()
491 		sizeof(*mi->mi_per_uid_read_timeouts); ++i) {  in read_single_page_timeouts()
493 			&mi->mi_per_uid_read_timeouts[i];  in read_single_page_timeouts()
502 	spin_unlock(&mi->mi_per_uid_read_timeouts_lock);  in read_single_page_timeouts()
504 		u64 read_timeout_us = (u64)mi->mi_options.read_timeout_ms *  in read_single_page_timeouts()
669 	struct mount_info *mi = df->df_mount_info;  in maybe_delete_incomplete_file()  local
672 	const struct cred *old_cred = override_creds(mi->mi_owner);  in maybe_delete_incomplete_file()
949 	struct mount_info *mi = get_mount_info(dir_inode->i_sb);  in dir_lookup()  local
956 	if (!mi || !dir_info || !dir_info->n_backing_inode)  in dir_lookup()
959 	if (d_inode(mi->mi_backing_dir_path.dentry) ==  in dir_lookup()
1032 	struct mount_info *mi = get_mount_info(dir->i_sb);  in dir_mkdir()  local
1039 	if (!mi || !dir_node || !dir_node->n_backing_inode)  in dir_mkdir()
1042 	err = mutex_lock_interruptible(&mi->mi_dir_struct_mutex);  in dir_mkdir()
1054 	if (backing_dentry->d_parent == mi->mi_index_dir) {  in dir_mkdir()
1060 	if (backing_dentry->d_parent == mi->mi_incomplete_dir) {  in dir_mkdir()
1091 	mutex_unlock(&mi->mi_dir_struct_mutex);  in dir_mkdir()
1101 static int file_delete(struct mount_info *mi, struct dentry *dentry,  in file_delete()  argument
1111 	WARN_ON(!mutex_is_locked(&mi->mi_dir_struct_mutex));  in file_delete()
1128 	index_file_dentry = incfs_lookup_dentry(mi->mi_index_dir, file_id_str);  in file_delete()
1141 	incomplete_file_dentry = incfs_lookup_dentry(mi->mi_incomplete_dir,  in file_delete()
1182 	struct mount_info *mi = get_mount_info(dir->i_sb);  in dir_unlink()  local
1187 	if (!mi)  in dir_unlink()
1190 	err = mutex_lock_interruptible(&mi->mi_dir_struct_mutex);  in dir_unlink()
1200 	if (backing_path.dentry->d_parent == mi->mi_index_dir) {  in dir_unlink()
1206 	if (backing_path.dentry->d_parent == mi->mi_incomplete_dir) {  in dir_unlink()
1217 	err = file_delete(mi, dentry, backing_path.dentry, stat.nlink);  in dir_unlink()
1225 	mutex_unlock(&mi->mi_dir_struct_mutex);  in dir_unlink()
1232 	struct mount_info *mi = get_mount_info(dir->i_sb);  in dir_link()  local
1237 	if (!mi)  in dir_link()
1240 	error = mutex_lock_interruptible(&mi->mi_dir_struct_mutex);  in dir_link()
1247 	if (backing_new_path.dentry->d_parent == mi->mi_index_dir) {  in dir_link()
1253 	if (backing_new_path.dentry->d_parent == mi->mi_incomplete_dir) {  in dir_link()
1282 	mutex_unlock(&mi->mi_dir_struct_mutex);  in dir_link()
1288 	struct mount_info *mi = get_mount_info(dir->i_sb);  in dir_rmdir()  local
1292 	if (!mi)  in dir_rmdir()
1295 	err = mutex_lock_interruptible(&mi->mi_dir_struct_mutex);  in dir_rmdir()
1305 	if (backing_path.dentry == mi->mi_index_dir) {  in dir_rmdir()
1311 	if (backing_path.dentry == mi->mi_incomplete_dir) {  in dir_rmdir()
1326 	mutex_unlock(&mi->mi_dir_struct_mutex);  in dir_rmdir()
1333 	struct mount_info *mi = get_mount_info(old_dir->i_sb);  in dir_rename()  local
1342 	error = mutex_lock_interruptible(&mi->mi_dir_struct_mutex);  in dir_rename()
1348 	if (!backing_old_dentry || backing_old_dentry == mi->mi_index_dir ||  in dir_rename()
1349 	    backing_old_dentry == mi->mi_incomplete_dir) {  in dir_rename()
1363 	if (backing_old_dir_dentry == mi->mi_index_dir ||  in dir_rename()
1364 	    backing_old_dir_dentry == mi->mi_incomplete_dir) {  in dir_rename()
1403 	mutex_unlock(&mi->mi_dir_struct_mutex);  in dir_rename()
1412 	struct mount_info *mi = get_mount_info(inode->i_sb);  in file_open()  local
1422 	if (!mi)  in file_open()
1429 	old_cred = override_creds(mi->mi_owner);  in file_open()
1453 		err = make_inode_ready_for_data_ops(mi, inode, backing_file);  in file_open()
1463 		dir = incfs_open_dir_file(mi, backing_file);  in file_open()
1669 	struct mount_info *mi = get_mount_info(d->d_sb);  in incfs_getxattr()  local
1686 	stored_value = mi->pseudo_file_xattr[i].data;  in incfs_getxattr()
1687 	stored_size = mi->pseudo_file_xattr[i].len;  in incfs_getxattr()
1703 	struct mount_info *mi = get_mount_info(d->d_sb);  in incfs_setxattr()  local
1724 	stored_value = &mi->pseudo_file_xattr[i].data;  in incfs_setxattr()
1725 	stored_size = &mi->pseudo_file_xattr[i].len;  in incfs_setxattr()
1750 	struct mount_info *mi = NULL;  in incfs_mount_fs()  local
1810 	mi = incfs_alloc_mount_info(sb, &options, &backing_dir_path);  in incfs_mount_fs()
1811 	if (IS_ERR_OR_NULL(mi)) {  in incfs_mount_fs()
1812 		error = PTR_ERR(mi);  in incfs_mount_fs()
1817 	sb->s_fs_info = mi;  in incfs_mount_fs()
1818 	mi->mi_backing_dir_path = backing_dir_path;  in incfs_mount_fs()
1829 	mi->mi_index_dir = index_dir;  in incfs_mount_fs()
1830 	mi->mi_index_free = dir_created;  in incfs_mount_fs()
1842 	mi->mi_incomplete_dir = incomplete_dir;  in incfs_mount_fs()
1843 	mi->mi_incomplete_free = dir_created;  in incfs_mount_fs()
1879 	struct mount_info *mi = get_mount_info(sb);  in incfs_remount_fs()  local
1887 	if (options.report_uid != mi->mi_options.report_uid) {  in incfs_remount_fs()
1893 	err = incfs_realloc_mount_info(mi, &options);  in incfs_remount_fs()
1906 	struct mount_info *mi = sb->s_fs_info;  in incfs_kill_sb()  local
1911 	if (mi) {  in incfs_kill_sb()
1912 		if (mi->mi_backing_dir_path.dentry)  in incfs_kill_sb()
1913 			dinode = d_inode(mi->mi_backing_dir_path.dentry);  in incfs_kill_sb()
1916 			if (mi->mi_index_dir && mi->mi_index_free)  in incfs_kill_sb()
1917 				vfs_rmdir(dinode, mi->mi_index_dir);  in incfs_kill_sb()
1919 			if (mi->mi_incomplete_dir && mi->mi_incomplete_free)  in incfs_kill_sb()
1920 				vfs_rmdir(dinode, mi->mi_incomplete_dir);  in incfs_kill_sb()
1923 		incfs_free_mount_info(mi);  in incfs_kill_sb()
1931 	struct mount_info *mi = get_mount_info(root->d_sb);  in show_options()  local
1933 	seq_printf(m, ",read_timeout_ms=%u", mi->mi_options.read_timeout_ms);  in show_options()
1934 	seq_printf(m, ",readahead=%u", mi->mi_options.readahead_pages);  in show_options()
1935 	if (mi->mi_options.read_log_pages != 0) {  in show_options()
1936 		seq_printf(m, ",rlog_pages=%u", mi->mi_options.read_log_pages);  in show_options()
1938 			   mi->mi_options.read_log_wakeup_count);  in show_options()
1940 	if (mi->mi_options.report_uid)  in show_options()
1943 	if (mi->mi_sysfs_node)  in show_options()
1945 			   kobject_name(&mi->mi_sysfs_node->isn_sysfs_node));  in show_options()