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| author | Paul E. McKenney <paulmck@kernel.org> | 2024-08-02 03:43:06 +0300 |
|---|---|---|
| committer | Neeraj Upadhyay <neeraj.upadhyay@kernel.org> | 2024-08-14 21:44:48 +0300 |
| commit | 1c3e6e7903fa939601fdd326b04507304ba22337 (patch) | |
| tree | 45773e18a3dc2a1d523d4a5ec8ec5087ef7b74d8 /tools/perf/scripts/python/exported-sql-viewer.py | |
| parent | 3e3c4f0e2753e92aa2a248d34c6866c0a264ac96 (diff) | |
| download | linux-1c3e6e7903fa939601fdd326b04507304ba22337.tar.xz | |
rcuscale: Use special allocator for rcu_scale_writer()
The rcu_scale_writer() function needs only a fixed number of rcu_head
structures per kthread, which means that a trivial allocator suffices.
This commit therefore uses an llist-based allocator using a fixed array of
structures per kthread. This allows aggressive testing of RCU performance
without stressing the slab allocators.
Signed-off-by: "Paul E. McKenney" <paulmck@kernel.org>
Signed-off-by: Neeraj Upadhyay <neeraj.upadhyay@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/exported-sql-viewer.py')
0 files changed, 0 insertions, 0 deletions