linux-kernel - Re: [PATCH -next v2] scsi: efct: don't use GFP

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [day] [month] [year] [list]

Message-Id: <164308671269.32373.10524301439896995179.b4-ty@oracle.com>
Date:   Tue, 25 Jan 2022 00:40:46 -0500
From:   "Martin K. Petersen" <martin.petersen@...cle.com>
To:     linux-kernel@...r.kernel.org, linux-scsi@...r.kernel.org,
        Yang Yingliang <yangyingliang@...wei.com>,
        target-devel@...r.kernel.org
Cc:     "Martin K . Petersen" <martin.petersen@...cle.com>, hch@....de,
        james.smart@...adcom.com
Subject: Re: [PATCH -next v2] scsi: efct: don't use GFP_KERNEL under spin lock

On Tue, 11 Jan 2022 09:24:41 +0800, Yang Yingliang wrote:

> GFP_KERNEL/GFP_DMA can't be used under a spin lock, according the
> comment of els_ios_lock, it's used to protect els ios list, so we
> can move down the spin lock to avoid using this flag under the lock.
> 
> 

Applied to 5.17/scsi-fixes, thanks!

[1/1] scsi: efct: don't use GFP_KERNEL under spin lock
      https://git.kernel.org/mkp/scsi/c/61263b3a11a2

-- 
Martin K. Petersen	Oracle Linux Engineering