Re: [PATCH 3/3] cgroup: remove extra calls to find_existing_css_set
From: Tejun Heo
Date: Fri Jan 20 2012 - 19:08:51 EST
On Tue, Jan 03, 2012 at 09:18:32PM -0800, Mandeep Singh Baines wrote:
> +out_put_css_set_refs:
> + if (retval) {
> + for (i = 0; i < css_set_refs; i++) {
> + tc = flex_array_get(group, i);
> + put_css_set(tc->cg);
Why not the following
for (i = 0; i < group_size; i++) {
tc = flex_array_get(group, i);
if (tc)
put_css_set(tc->cg);
}
and remove css_set_refs?
Thanks
--
tejun
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