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| author | Jason A. Donenfeld <Jason@zx2c4.com> | 2024-06-13 13:59:10 +0200 |
|---|---|---|
| committer | Jason A. Donenfeld <Jason@zx2c4.com> | 2024-06-13 13:59:10 +0200 |
| commit | e3fdcc94017f685a7908ea33b6d9ffdcffea8d39 (patch) | |
| tree | d99f9c75d146d9a7c51c2eef2400556b6f1d4359 /drivers/net/wireguard/main.c | |
| parent | b21bc5f7abcb27604e2b159c0ceb6d026826bf30 (diff) | |
| download | wireguard-linux-trimmed-e3fdcc94017f685a7908ea33b6d9ffdcffea8d39.tar.gz wireguard-linux-trimmed-e3fdcc94017f685a7908ea33b6d9ffdcffea8d39.zip | |
Since SLOB was removed, it is not necessary to use call_rcu() when the
callback only performs kmem_cache_free(), so we can use kfree_rcu()
directly. kfree_rcu() happens in batches and doesn't need to wait on
rcu_barrier() to complete, so also remove the barrier.
Cc: Paul E. McKenney <paulmck@kernel.org>
Cc: Vlastimil Babka <vbabka@suse.cz>
Cc: Julia Lawall <Julia.Lawall@inria.fr>
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
Diffstat (limited to 'drivers/net/wireguard/main.c')
0 files changed, 0 insertions, 0 deletions