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| author | Paul E. McKenney <[email protected]> | 2024-08-01 17:43:06 -0700 |
|---|---|---|
| committer | Neeraj Upadhyay <[email protected]> | 2024-08-15 00:14:48 +0530 |
| commit | 1c3e6e7903fa939601fdd326b04507304ba22337 (patch) | |
| tree | 45773e18a3dc2a1d523d4a5ec8ec5087ef7b74d8 /fs/btrfs/tree-mod-log.c | |
| parent | 3e3c4f0e2753e92aa2a248d34c6866c0a264ac96 (diff) | |
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" <[email protected]>
Signed-off-by: Neeraj Upadhyay <[email protected]>
Diffstat (limited to 'fs/btrfs/tree-mod-log.c')
0 files changed, 0 insertions, 0 deletions