There's no flag in the delay accounting structure indicates that the task is waiting on IO since commit 1193829da1a6 ("delayacct: cleanup flags in struct task_delay_info and functions use it"). So remove the comment. Signed-off-by: Miaohe Lin <linmiaohe@xxxxxxxxxx> --- include/uapi/linux/cgroupstats.h | 2 -- 1 file changed, 2 deletions(-) diff --git a/include/uapi/linux/cgroupstats.h b/include/uapi/linux/cgroupstats.h index aa306e4cd6c1..80b2c8594480 100644 --- a/include/uapi/linux/cgroupstats.h +++ b/include/uapi/linux/cgroupstats.h @@ -24,8 +24,6 @@ * basis. This data is shared using taskstats. * * Most of these states are derived by looking at the task->state value - * For the nr_io_wait state, a flag in the delay accounting structure - * indicates that the task is waiting on IO * * Each member is aligned to a 8 byte boundary. */ -- 2.33.0