From: "Martin K. Petersen" <martin.petersen@oracle.com>
To: Duoming Zhou <duoming@zju.edu.cn>
Cc: linux-scsi@vger.kernel.org, linux-kernel@vger.kernel.org,
martin.petersen@oracle.com,
James.Bottomley@HansenPartnership.com
Subject: Re: [PATCH] scsi: imm: fix use-after-free bugs caused by unfinished delayed work
Date: Sat, 29 Nov 2025 15:43:02 -0500 [thread overview]
Message-ID: <yq1fr9wy3ht.fsf@ca-mkp.ca.oracle.com> (raw)
In-Reply-To: <20251028100149.40721-1-duoming@zju.edu.cn> (Duoming Zhou's message of "Tue, 28 Oct 2025 18:01:49 +0800")
Duoming,
> The delayed work item imm_tq is initialized in imm_attach() and
> scheduled via imm_queuecommand() for processing SCSI commands. When
> the IMM parallel port SCSI host adapter is detached through
> imm_detach(), the imm_struct device instance is deallocated.
Applied to 6.19/scsi-staging, thanks!
--
Martin K. Petersen
next prev parent reply other threads:[~2025-11-29 20:43 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-10-28 10:01 [PATCH] scsi: imm: fix use-after-free bugs caused by unfinished delayed work Duoming Zhou
2025-11-29 20:43 ` Martin K. Petersen [this message]
2025-12-09 3:21 ` Martin K. Petersen
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