From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id EDE9B1C03 for ; Mon, 20 Mar 2023 15:02:15 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 6DF05C433D2; Mon, 20 Mar 2023 15:02:15 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1679324535; bh=EPAj6tAL9XcSP9tF/z7nCqol0AJV74AxyaxeCqMBx50=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=1Uzo0iHoXyafykE/uToYDD9qmF9fTmb2KVFJU5kpJvbkllo4JZCaYAutXbTIqQB5Z kGQIwK35m3fIdxgzeeXzYUh6U2cCCuUtv1Cajws8XSraPSg7BiOrexCRYXXYDkIqeP 5VTm2MCbOQJp+oZMAtyX95vZKJMCaZ/iKr1P0sEY= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Xiang Chen , "Martin K. Petersen" , Sasha Levin Subject: [PATCH 5.10 13/99] scsi: core: Fix a comment in function scsi_host_dev_release() Date: Mon, 20 Mar 2023 15:53:51 +0100 Message-Id: <20230320145443.904151235@linuxfoundation.org> X-Mailer: git-send-email 2.40.0 In-Reply-To: <20230320145443.333824603@linuxfoundation.org> References: <20230320145443.333824603@linuxfoundation.org> User-Agent: quilt/0.67 Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit From: Xiang Chen [ Upstream commit 2dde5c8d912efea43be94d6a83ac9cb74879fa12 ] Commit 3be8828fc507 ("scsi: core: Avoid that ATA error handling can trigger a kernel hang or oops") moved rcu to scsi_cmnd instead of shost. Modify "shost->rcu" to "scmd->rcu" in a comment. Link: https://lore.kernel.org/r/1620646526-193154-1-git-send-email-chenxiang66@hisilicon.com Signed-off-by: Xiang Chen Signed-off-by: Martin K. Petersen Stable-dep-of: be03df3d4bfe ("scsi: core: Fix a procfs host directory removal regression") Signed-off-by: Sasha Levin --- drivers/scsi/hosts.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/scsi/hosts.c b/drivers/scsi/hosts.c index fae0323242103..0fd2487203ff5 100644 --- a/drivers/scsi/hosts.c +++ b/drivers/scsi/hosts.c @@ -325,7 +325,7 @@ static void scsi_host_dev_release(struct device *dev) /* In case scsi_remove_host() has not been called. */ scsi_proc_hostdir_rm(shost->hostt); - /* Wait for functions invoked through call_rcu(&shost->rcu, ...) */ + /* Wait for functions invoked through call_rcu(&scmd->rcu, ...) */ rcu_barrier(); if (shost->tmf_work_q) -- 2.39.2