Re: [PATCH 10/17] can: gw: replace call_rcu by kfree_rcu for simple kmem_cache_free callback
From: Vincent MAILHOL <hidden>
Date: 2024-10-14 03:04:04
Also in:
kernel-janitors, linux-can, lkml
Hi Julia, Thanks for the patch. On Mon. 14 Oct. 2024, 05:21, Julia Lawall [off-list ref] 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 made using Coccinelle.
Signed-off-by: Julia Lawall <Julia.Lawall@inria.fr>Reviewed-by: Vincent Mailhol <redacted>