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| author | William Dean <williamsukatube@163.com> | 2022-09-17 16:40:39 +0800 |
|---|---|---|
| committer | Tejun Heo <tj@kernel.org> | 2022-09-23 16:52:00 -1000 |
| commit | 61c41711b12b808ec388b739444372430942c2e8 (patch) | |
| tree | fafb68c44e6eb196f34c57bea4d3abdb527927a1 /kernel/cgroup | |
| parent | 7e1eb5437d3c3fdb61d45378579aab383cafc694 (diff) | |
| download | linux-61c41711b12b808ec388b739444372430942c2e8.tar.bz2 | |
cgroup: simplify code in cgroup_apply_control
It could directly return 'cgroup_update_dfl_csses' to simplify code.
Signed-off-by: William Dean <williamsukatube@163.com>
Reviewed-by: Mukesh Ojha <quic_mojha@quicinc.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
Diffstat (limited to 'kernel/cgroup')
| -rw-r--r-- | kernel/cgroup/cgroup.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/kernel/cgroup/cgroup.c b/kernel/cgroup/cgroup.c index c1f1ef6090da..c37b8265c0a3 100644 --- a/kernel/cgroup/cgroup.c +++ b/kernel/cgroup/cgroup.c @@ -3305,11 +3305,7 @@ static int cgroup_apply_control(struct cgroup *cgrp) * making the following cgroup_update_dfl_csses() properly update * css associations of all tasks in the subtree. */ - ret = cgroup_update_dfl_csses(cgrp); - if (ret) - return ret; - - return 0; + return cgroup_update_dfl_csses(cgrp); } /** |