Re: (subset) [PATCH 00/17] replace call_rcu by kfree_rcu for simple kmem_cache_free callback
From: Jens Axboe <axboe@kernel.dk>
Date: 2024-10-13 20:53:33
Also in:
batman, bridge, kernel-janitors, kvm, linux-block, linux-can, linux-nfs, lkml, netdev, netfilter-devel
On Sun, 13 Oct 2024 22:16:47 +0200, Julia Lawall wrote:
Since SLOB was removed and since
commit 6c6c47b063b5 ("mm, slab: call kvfree_rcu_barrier() from kmem_cache_destroy()"),
it is not necessary to use call_rcu when the callback only performs
kmem_cache_free. Use kfree_rcu() directly.
The changes were done using the following Coccinelle semantic patch.
This semantic patch is designed to ignore cases where the callback
function is used in another way.
[...]
Applied, thanks!
[09/17] block: replace call_rcu by kfree_rcu for simple kmem_cache_free callback
commit: 7a9b197adbafa9d6d1a79a0633607b78b1adef82
Best regards,
--
Jens Axboe