linux-kernel - Re: [PATCH v3] scsi: ufs: Replace sprintf and snprintf with sysfs

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Message-ID: <yq14kjsccw6.fsf@ca-mkp.ca.oracle.com>
Date:   Thu, 07 Jan 2021 22:43:04 -0500
From:   "Martin K. Petersen" <martin.petersen@...cle.com>
To:     Bean Huo <huobean@...il.com>
Cc:     alim.akhtar@...sung.com, avri.altman@....com,
        asutoshd@...eaurora.org, jejb@...ux.ibm.com,
        martin.petersen@...cle.com, stanley.chu@...iatek.com,
        beanhuo@...ron.com, bvanassche@....org, tomas.winkler@...el.com,
        cang@...eaurora.org, linux-scsi@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH v3] scsi: ufs: Replace sprintf and snprintf with sysfs_emit


Bean,

> sprintf and snprintf may cause output defect in sysfs content, it is
> better to use new added sysfs_emit function which knows the size of
> the temporary buffer.

Applied to 5.12/scsi-staging, thanks!

-- 
Martin K. Petersen	Oracle Linux Engineering