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| author | Zqiang <qiang1.zhang@intel.com> | 2022-11-10 10:30:13 +0300 |
|---|---|---|
| committer | Paul E. McKenney <paulmck@kernel.org> | 2023-01-04 04:49:22 +0300 |
| commit | 66ea1029f9b839fbcc10d97ddc93a05c72b3acc1 (patch) | |
| tree | 6c20b21e488fefea05f391df4536a42e10f1d02f /tools/perf/scripts/python/task-analyzer.py | |
| parent | 1b929c02afd37871d5afb9d498426f83432e71c2 (diff) | |
| download | linux-66ea1029f9b839fbcc10d97ddc93a05c72b3acc1.tar.xz | |
srcu: Release early_srcu resources when no longer in use
Kernels built with the CONFIG_TREE_SRCU Kconfig option set and then
booted with rcupdate.rcu_self_test=1 and srcutree.convert_to_big=1 will
test Tree SRCU during early boot. The early_srcu structure's srcu_node
array will be allocated when init_srcu_struct_fields() is invoked,
but after the test completes this early_srcu structure will not be used.
This commit therefore invokes cleanup_srcu_struct() to free that srcu_node
structure.
Signed-off-by: Zqiang <qiang1.zhang@intel.com>
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/task-analyzer.py')
0 files changed, 0 insertions, 0 deletions