Re: [PATCH] scsi: mpi3mr: use scnprintf() instead of snprintf()

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To: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
Subject: Re: [PATCH] scsi: mpi3mr: use scnprintf() instead of snprintf()
From: "Martin K. Petersen" <martin.petersen@xxxxxxxxxx>
Date: Sat, 16 Oct 2021 22:20:36 -0400
Cc: Sathya Prakash Veerichetty <sathya.prakash@xxxxxxxxxxxx>, Kashyap Desai <kashyap.desai@xxxxxxxxxxxx>, Sumit Saxena <sumit.saxena@xxxxxxxxxxxx>, Sreekanth Reddy <sreekanth.reddy@xxxxxxxxxxxx>, "James E.J. Bottomley" <jejb@xxxxxxxxxxxxx>, "Martin K. Petersen" <martin.petersen@xxxxxxxxxx>, mpi3mr-linuxdrv.pdl@xxxxxxxxxxxx, linux-scsi@xxxxxxxxxxxxxxx, kernel-janitors@xxxxxxxxxxxxxxx
In-reply-to: <20211013083005.GA8592@kili> (Dan Carpenter's message of "Wed, 13 Oct 2021 11:30:05 +0300")
Organization: Oracle Corporation

Dan,

> I intended to move from snprintf() to scnprintf() in the previous
> patch but I messed up and did not do that.  The result of my bug is
> that it this function could trigger a WARN() if the buffer is too
> large.

Applied to 5.16/scsi-staging, thanks!

-- 
Martin K. Petersen	Oracle Linux Engineering

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References:
- [PATCH] scsi: mpi3mr: use scnprintf() instead of snprintf()
  - From: Dan Carpenter

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