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| author | Paul E. McKenney <paulmck@kernel.org> | 2023-03-17 20:01:02 -0700 |
|---|---|---|
| committer | Paul E. McKenney <paulmck@kernel.org> | 2023-04-04 08:36:23 -0700 |
| commit | 3b46679c623c2766f4c56fd3f9ce8edbb38c5d20 (patch) | |
| tree | 4904c05df78ea85ed7c133e8ef16a60eaac41fb5 /kernel/user-return-notifier.c | |
| parent | 03200b5ca3b4d4edf634dc052bf3b8eb8dc8bbbc (diff) | |
srcu: Move heuristics fields from srcu_struct to srcu_usage
This commit moves the ->srcu_size_jiffies, ->srcu_n_lock_retries,
and ->srcu_n_exp_nodelay fields from the srcu_struct structure to the
srcu_usage structure to reduce the size of the former in order to improve
cache locality.
Suggested-by: Christoph Hellwig <hch@lst.de>
Tested-by: Sachin Sant <sachinp@linux.ibm.com>
Tested-by: "Zhang, Qiang1" <qiang1.zhang@intel.com>
Tested-by: Joel Fernandes (Google) <joel@joelfernandes.org>
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
Diffstat (limited to 'kernel/user-return-notifier.c')
0 files changed, 0 insertions, 0 deletions