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From: "Martin K. Petersen" <martin.petersen@oracle.com>
To: Can Guo <cang@codeaurora.org>
Cc: asutoshd@codeaurora.org, nguyenb@codeaurora.org,
	hongwus@codeaurora.org, ziqichen@codeaurora.org,
	linux-scsi@vger.kernel.org, kernel-team@android.com,
	Alim Akhtar <alim.akhtar@samsung.com>,
	Avri Altman <avri.altman@wdc.com>,
	"James E.J. Bottomley" <jejb@linux.ibm.com>,
	"Martin K. Petersen" <martin.petersen@oracle.com>,
	Matthias Brugger <matthias.bgg@gmail.com>,
	Stanley Chu <stanley.chu@mediatek.com>,
	Bean Huo <beanhuo@micron.com>, Jaegeuk Kim <jaegeuk@kernel.org>,
	linux-kernel@vger.kernel.org (open list),
	linux-arm-kernel@lists.infradead.org (moderated
	list:ARM/Mediatek SoC support),
	linux-mediatek@lists.infradead.org (moderated list:ARM/Mediatek
	SoC support)
Subject: Re: [PATCH v3] scsi: ufs: Fix a possible use before initialization case
Date: Wed, 09 Jun 2021 22:56:57 -0400	[thread overview]
Message-ID: <yq1mtryh1fx.fsf@ca-mkp.ca.oracle.com> (raw)
In-Reply-To: <1623227044-22635-1-git-send-email-cang@codeaurora.org> (Can Guo's message of "Wed, 9 Jun 2021 01:24:00 -0700")


Can,

> In ufshcd_exec_dev_cmd(), if error happens before lrpb is initialized,
> then we should bail out instead of letting trace record the error.

Applied to 5.14/scsi-staging, thanks!

-- 
Martin K. Petersen	Oracle Linux Engineering

_______________________________________________
Linux-mediatek mailing list
Linux-mediatek@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-mediatek

WARNING: multiple messages have this Message-ID (diff)
From: "Martin K. Petersen" <martin.petersen@oracle.com>
To: Can Guo <cang@codeaurora.org>
Cc: asutoshd@codeaurora.org, nguyenb@codeaurora.org,
	hongwus@codeaurora.org, ziqichen@codeaurora.org,
	linux-scsi@vger.kernel.org, kernel-team@android.com,
	Alim Akhtar <alim.akhtar@samsung.com>,
	Avri Altman <avri.altman@wdc.com>,
	"James E.J. Bottomley" <jejb@linux.ibm.com>,
	"Martin K. Petersen" <martin.petersen@oracle.com>,
	Matthias Brugger <matthias.bgg@gmail.com>,
	Stanley Chu <stanley.chu@mediatek.com>,
	Bean Huo <beanhuo@micron.com>, Jaegeuk Kim <jaegeuk@kernel.org>,
	linux-kernel@vger.kernel.org (open list),
	linux-arm-kernel@lists.infradead.org (moderated
	list:ARM/Mediatek SoC support),
	linux-mediatek@lists.infradead.org (moderated list:ARM/Mediatek
	SoC support)
Subject: Re: [PATCH v3] scsi: ufs: Fix a possible use before initialization case
Date: Wed, 09 Jun 2021 22:56:57 -0400	[thread overview]
Message-ID: <yq1mtryh1fx.fsf@ca-mkp.ca.oracle.com> (raw)
In-Reply-To: <1623227044-22635-1-git-send-email-cang@codeaurora.org> (Can Guo's message of "Wed, 9 Jun 2021 01:24:00 -0700")


Can,

> In ufshcd_exec_dev_cmd(), if error happens before lrpb is initialized,
> then we should bail out instead of letting trace record the error.

Applied to 5.14/scsi-staging, thanks!

-- 
Martin K. Petersen	Oracle Linux Engineering

WARNING: multiple messages have this Message-ID (diff)
From: "Martin K. Petersen" <martin.petersen@oracle.com>
To: Can Guo <cang@codeaurora.org>
Cc: asutoshd@codeaurora.org, nguyenb@codeaurora.org,
	hongwus@codeaurora.org, ziqichen@codeaurora.org,
	linux-scsi@vger.kernel.org, kernel-team@android.com,
	Alim Akhtar <alim.akhtar@samsung.com>,
	Avri Altman <avri.altman@wdc.com>,
	"James E.J. Bottomley" <jejb@linux.ibm.com>,
	"Martin K. Petersen" <martin.petersen@oracle.com>,
	Matthias Brugger <matthias.bgg@gmail.com>,
	Stanley Chu <stanley.chu@mediatek.com>,
	Bean Huo <beanhuo@micron.com>, Jaegeuk Kim <jaegeuk@kernel.org>,
	linux-kernel@vger.kernel.org (open list),
	linux-arm-kernel@lists.infradead.org (moderated
	list:ARM/Mediatek SoC support),
	linux-mediatek@lists.infradead.org (moderated list:ARM/Mediatek
	SoC support)
Subject: Re: [PATCH v3] scsi: ufs: Fix a possible use before initialization case
Date: Wed, 09 Jun 2021 22:56:57 -0400	[thread overview]
Message-ID: <yq1mtryh1fx.fsf@ca-mkp.ca.oracle.com> (raw)
In-Reply-To: <1623227044-22635-1-git-send-email-cang@codeaurora.org> (Can Guo's message of "Wed, 9 Jun 2021 01:24:00 -0700")


Can,

> In ufshcd_exec_dev_cmd(), if error happens before lrpb is initialized,
> then we should bail out instead of letting trace record the error.

Applied to 5.14/scsi-staging, thanks!

-- 
Martin K. Petersen	Oracle Linux Engineering

_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

  parent reply	other threads:[~2021-06-10  2:57 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-06-09  8:24 [PATCH v3] scsi: ufs: Fix a possible use before initialization case Can Guo
2021-06-09  8:24 ` Can Guo
2021-06-09  8:24 ` Can Guo
2021-06-09 17:26 ` Nathan Chancellor
2021-06-09 17:26   ` Nathan Chancellor
2021-06-09 17:26   ` Nathan Chancellor
2021-06-10  2:56 ` Martin K. Petersen [this message]
2021-06-10  2:56   ` Martin K. Petersen
2021-06-10  2:56   ` Martin K. Petersen
2021-06-16  3:48 ` Martin K. Petersen
2021-06-16  3:48   ` Martin K. Petersen
2021-06-16  3:48   ` Martin K. Petersen

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