From: "Martin K. Petersen (Oracle)" <mkp@kernel.org>
To: Bart Van Assche <bvanassche@acm.org>
Cc: "Martin K . Petersen" <martin.petersen@oracle.com>,
John Garry <john.g.garry@oracle.com>,
Marco Elver <elver@google.com>,
linux-scsi@vger.kernel.org
Subject: Re: [PATCH v7 0/6] Enable context analysis in the SCSI core and UFS driver
Date: Thu, 13 Aug 2026 22:20:53 -0400 [thread overview]
Message-ID: <yq1fr0htpcb.fsf@mail.kernel.org> (raw)
In-Reply-To: <cover.1786142946.git.bvanassche@acm.org> (Bart Van Assche's message of "Fri, 7 Aug 2026 15:49:45 -0700")
Bart,
> This patch series enables context analysis for the SCSI core and the UFS
> driver. The advantages are as follows:
> - The compiler (only Clang) verifies whether the lock and unlock calls match
> what has been declared via __must_hold(), __acquires() or __releases().
> This is useful for catching locking bugs in error paths.
> - Support for __guarded_by() is enabled. If a member variable is annotated
> with __guarded_by(lock), the compiler will issue a warning if that member
> variable is accessed without holding 'lock'.
>
> Additionally, a patch is included that suppresses KCSAN complaints about SCSI
> host state changes.
Applied to 7.3/scsi-staging, thanks!
--
Martin K. Petersen
prev parent reply other threads:[~2026-08-14 2:20 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-08-07 22:49 [PATCH v7 0/6] Enable context analysis in the SCSI core and UFS driver Bart Van Assche
2026-08-07 22:49 ` [PATCH v7 1/6] ufs: core: Set task state before io_schedule_timeout() Bart Van Assche
2026-08-07 22:49 ` [PATCH v7 2/6] ufs: core: Enable context analysis Bart Van Assche
2026-08-07 22:49 ` [PATCH v7 3/6] scsi: core: Pass the SCSI host pointer directly to scanning functions Bart Van Assche
2026-08-07 22:49 ` [PATCH v7 4/6] scsi: core: Add lock context annotations Bart Van Assche
2026-08-07 22:49 ` [PATCH v7 5/6] scsi: core: Protect host state changes with the host lock Bart Van Assche
2026-08-11 11:21 ` John Garry
2026-08-07 22:49 ` [PATCH v7 6/6] scsi: core: Enable context analysis Bart Van Assche
2026-08-10 15:35 ` John Garry
2026-08-14 2:20 ` Martin K. Petersen (Oracle) [this message]
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