linux-kernel - Re: [PATCH v2 00/12] scsi: mpt3sas: Use flexible arrays and do a few cleanups

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Message-ID: <yq1edjr25ed.fsf@ca-mkp.ca.oracle.com>
Date:   Thu, 24 Aug 2023 23:00:57 -0400
From:   "Martin K. Petersen" <martin.petersen@...cle.com>
To:     James Seo <james@...iv.tech>
Cc:     Sathya Prakash <sathya.prakash@...adcom.com>,
        Sreekanth Reddy <sreekanth.reddy@...adcom.com>,
        Suganath Prabu Subramani 
        <suganath-prabu.subramani@...adcom.com>,
        "James E.J. Bottomley" <jejb@...ux.ibm.com>,
        "Martin K. Petersen" <martin.petersen@...cle.com>,
        Kees Cook <keescook@...omium.org>,
        "Gustavo A. R. Silva" <gustavoars@...nel.org>,
        MPT-FusionLinux.pdl@...adcom.com, linux-scsi@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2 00/12] scsi: mpt3sas: Use flexible arrays and do a
 few cleanups


> Commit df8fc4e934c1 ("kbuild: Enable -fstrict-flex-arrays=3") has
> resulted in the only arrays that UBSAN_BOUNDS considers unbounded
> being trailing arrays declared with [] as the last member of a struct.
> Unbounded trailing arrays declared with [1] are common in mpt3sas,
> which is causing spurious warnings to appear in some situations, e.g.
> when more than one physical disk is connected:

Broadcom: Please review/test. Thanks!

-- 
Martin K. Petersen	Oracle Linux Engineering