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authorVineeth Pillai <vineeth@bitbyteword.org>2022-10-16 16:22:56 +0000
committerPaul E. McKenney <paulmck@kernel.org>2022-11-29 14:02:52 -0800
commitc945b4da7a448a9a56becc5a8745d942b2b83d3c (patch)
tree3290c9cd09995a33e3c3c509d985c91b8829fd75 /kernel/rcu/rcuscale.c
parent3d222a0c0cfef85bad2c9cff5d541836cb81cfbd (diff)
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rcu: Shrinker for lazy rcu
The shrinker is used to speed up the free'ing of memory potentially held by RCU lazy callbacks. RCU kernel module test cases show this to be effective. Test is introduced in a later patch. Signed-off-by: Vineeth Pillai <vineeth@bitbyteword.org> Signed-off-by: Joel Fernandes (Google) <joel@joelfernandes.org> Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
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