| commit | ffeee417d97f9171bce9f43c22c9f477e4c84f54 | [log] [tgz] |
|---|---|---|
| author | Chunguang Xu <brookxu@tencent.com> | Tue Apr 13 09:39:05 2021 +0800 |
| committer | Tejun Heo <tj@kernel.org> | Fri Apr 16 16:49:37 2021 -0400 |
| tree | a8f31eabe83346ec7a0d3f6df999dc1fed350d7c | |
| parent | d95af61df072a7d70b311a11c0c24cf7d8ccebd9 [diff] |
cgroup: use tsk->in_iowait instead of delayacct_is_task_waiting_on_io() If delayacct is disabled, then delayacct_is_task_waiting_on_io() always returns false, which causes the statistical value to be wrong. Perhaps tsk->in_iowait is better. Signed-off-by: Chunguang Xu <brookxu@tencent.com> Signed-off-by: Tejun Heo <tj@kernel.org>