cleaner_kthread 736 fs/btrfs/ctree.h struct task_struct *cleaner_kthread; cleaner_kthread 1768 fs/btrfs/disk-io.c wake_up_process(fs_info->cleaner_kthread); cleaner_kthread 3137 fs/btrfs/disk-io.c fs_info->cleaner_kthread = kthread_run(cleaner_kthread, tree_root, cleaner_kthread 3139 fs/btrfs/disk-io.c if (IS_ERR(fs_info->cleaner_kthread)) cleaner_kthread 3320 fs/btrfs/disk-io.c kthread_stop(fs_info->cleaner_kthread); cleaner_kthread 3964 fs/btrfs/disk-io.c wake_up_process(fs_info->cleaner_kthread); cleaner_kthread 3987 fs/btrfs/disk-io.c kthread_park(fs_info->cleaner_kthread); cleaner_kthread 4043 fs/btrfs/disk-io.c kthread_stop(fs_info->cleaner_kthread); cleaner_kthread 3455 fs/btrfs/inode.c wake_up_process(fs_info->cleaner_kthread);