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9133e0e2f7
The test_cgcore_no_internal_process_constraint_on_threads test has two back-to-back cg_enter_current(root) calls in its cleanup path. A single cg_enter_current() call atomically migrates the entire thread group to the target cgroup even for multi-threaded processes, and this test creates no extra threads or child processes that would require a second migration attempt. The second call is a harmless no-op once the process is already in the root cgroup, but it is redundant and inconsistent with the cleanup logic used in all other cgroup core selftest cases. Remove the duplicate call to clean up the code. No functional change is intended. Signed-off-by: Jian Guo <guojian@kylinos.cn> Acked-by: Michal Koutný <mkoutny@suse.com> Tested-by: Tao Cui <cuitao@kylinos.cn> Signed-off-by: Tejun Heo <tj@kernel.org>