Messages in this thread Patch in this message |  | | From | zzuedu2000@163 ... | Subject | [PATCH] cgroup: Refactor two assignments in css_task_iter_next_css_set() | Date | Sun, 14 Jun 2020 10:28:33 +0800 |
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From: Wei Fenghai <zzuedu2000@163.com>
Combine two assignments for the variable ‘l’ into one statement.
Signed-off-by: Wei Fenghai <zzuedu2000@163.com> --- kernel/cgroup/cgroup.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/kernel/cgroup/cgroup.c b/kernel/cgroup/cgroup.c index 1ea181a58465..c3e6db6e44d8 100644 --- a/kernel/cgroup/cgroup.c +++ b/kernel/cgroup/cgroup.c @@ -4352,8 +4352,7 @@ static struct css_set *css_task_iter_next_css_set(struct css_task_iter *it) } /* find the next cset */ - l = it->cset_pos; - l = l->next; + l = it->cset_pos->next; if (l == it->cset_head) { it->cset_pos = NULL; return NULL; -- 2.17.1
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