From: Jarkko Sakkinen <jarkko@kernel.org>
To: sashiko-reviews@lists.linux.dev
Cc: David Howells <dhowells@redhat.com>,
Eric Biggers <ebiggers@kernel.org>,
Mimi Zohar <zohar@linux.ibm.com>,
Roberto Sassu <roberto.sassu@huawei.com>,
Dmitry Kasatkin <dmitry.kasatkin@gmail.com>,
Eric Snowberg <eric.snowberg@oracle.com>,
Paul Moore <paul@paul-moore.com>,
James Morris <jmorris@namei.org>,
"Serge E. Hallyn" <serge@hallyn.com>,
"open list:SECURITY SUBSYSTEM"
<linux-security-module@vger.kernel.org>,
"open list:KEYS/KEYRINGS" <keyrings@vger.kernel.org>
Subject: Re: [RFC PATCH 4/4] KEYS: key_garbage_collector(): process in chunks
Date: Mon, 2 Nov 2026 15:34:38 +0200 [thread overview]
Message-ID: <auiRbvC-tomWC_WD@kernel.org> (raw)
In-Reply-To: <sashiko-outbox-193421@kernel.org>
On Mon, Nov 02, 2026 at 12:32:57PM +0000, sashiko-bot@kernel.org wrote:
> Thank you for your contribution! Sashiko AI review found 1 potential issue(s) to consider:
> - [Medium] keys: non-atomic flag clearing in key_garbage_collector() drops link reaping
> --
>
> commit 9857f1d86bdced127ae471468f5b25b61aa04d0f
> Author: Jarkko Sakkinen <jarkko@kernel.org>
>
> KEYS: key_garbage_collector(): process in chunks
>
> This commit updates key_garbage_collector() to scan the serial tree and
> destroy unused keys in chunks of 64 items, tracking in-flight state across
> workqueue continuations to prevent workqueue lockups.
>
> Link: https://git.kernel.org/pub/scm/linux/kernel/git/jarkko/linux-tpmdd-test.git/tree/package/keygcbench
I'm addressing all the Sashiko issues also for this.
Br, Jarkko
next prev parent reply other threads:[~2026-11-02 13:34 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-11-02 12:15 [RFC PATCH 0/4] KEYS: sanitize the garbage collector behavior Jarkko Sakkinen
2026-11-02 12:15 ` [RFC PATCH 1/4] KEYS: trusted: Disable sysfs bind attributes for TEE driver Jarkko Sakkinen
2026-11-02 12:27 ` sashiko-bot
2026-11-02 12:15 ` [RFC PATCH 2/4] KEYS: Pin the backing module for struct key_type Jarkko Sakkinen
2026-11-02 12:22 ` Jarkko Sakkinen
2026-11-02 12:32 ` sashiko-bot
2026-11-02 12:41 ` Jarkko Sakkinen
2026-11-02 12:15 ` [RFC PATCH 3/4] KEYS: Remove key_type_dead Jarkko Sakkinen
2026-11-02 12:21 ` Jarkko Sakkinen
2026-11-02 12:35 ` sashiko-bot
2026-11-02 12:15 ` [RFC PATCH 4/4] KEYS: key_garbage_collector(): process in chunks Jarkko Sakkinen
2026-11-02 12:31 ` Jarkko Sakkinen
2026-11-02 12:32 ` sashiko-bot
2026-11-02 13:34 ` Jarkko Sakkinen [this message]
2026-11-02 12:19 ` [RFC PATCH 0/4] KEYS: sanitize the garbage collector behavior Jarkko Sakkinen
2026-11-03 0:03 ` Jarkko Sakkinen
2026-11-03 0:42 ` Jarkko Sakkinen
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