Commit 4d9ebbe2 authored by Yangtao Li's avatar Yangtao Li Committed by Tejun Heo
Browse files

cgroup: remove unnecessary unlikely() 



WARN_ON() already contains an unlikely(), so it's not necessary to use
unlikely.

Signed-off-by: default avatarYangtao Li <tiny.windzz@gmail.com>
Signed-off-by: default avatarTejun Heo <tj@kernel.org>
parent 65102238

kernel/cgroup/cgroup.c

+1 −3
Original line number Diff line number Diff line
@@ -5978,11 +5978,9 @@ static ssize_t show_delegatable_files(struct cftype *files, char *buf, 


		ret += snprintf(buf + ret, size - ret, "%s\n", cft->name);



		if (unlikely(ret >= size)) {

			WARN_ON(1);

		if (WARN_ON(ret >= size))

			break;

	}

	}



	return ret;

}