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

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

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