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authorJoel Fernandes (Google) <joel@joelfernandes.org>2022-10-16 16:22:57 +0000
committerPaul E. McKenney <paulmck@kernel.org>2022-11-29 14:02:52 -0800
commit084e04fff1601787a121c225502716b8c0314433 (patch)
tree91aca2a3663582ec3512c315e924b9371ef8415a /kernel/rcu/sync.c
parentc945b4da7a448a9a56becc5a8745d942b2b83d3c (diff)
downloadlinux-084e04fff1601787a121c225502716b8c0314433.tar.bz2
rcuscale: Add laziness and kfree tests
This commit adds 2 tests to rcuscale. The first one is a startup test to check whether we are not too lazy or too hard working. The second one causes kfree_rcu() itself to use call_rcu() and checks memory pressure. Testing indicates that the new call_rcu() keeps memory pressure under control roughly as well as does kfree_rcu(). [ paulmck: Apply checkpatch feedback. ] Signed-off-by: Joel Fernandes (Google) <joel@joelfernandes.org> Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
Diffstat (limited to 'kernel/rcu/sync.c')
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