Hi, On 9/17/2022 2:10 PM, williamsukatube@xxxxxxx wrote:
From: William Dean <williamsukatube@xxxxxxx> It could directly return 'cgroup_update_dfl_csses' to simplify code. Signed-off-by: William Dean <williamsukatube@xxxxxxx> --- kernel/cgroup/cgroup.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-) diff --git a/kernel/cgroup/cgroup.c b/kernel/cgroup/cgroup.c index e4bb5d57f4d1..1958f8bd93d6 100644 --- a/kernel/cgroup/cgroup.c +++ b/kernel/cgroup/cgroup.c @@ -3292,11 +3292,7 @@ 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); } /** -- 2.25.1
LGTM. Reviewed-by: Mukesh Ojha <quic_mojha@xxxxxxxxxxx> -Mukesh
