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[209.85.167.42]) by smtp.gmail.com with ESMTPSA id l6sm7997168ljc.11.2021.01.01.13.22.08 for (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 01 Jan 2021 13:22:09 -0800 (PST) Received: by mail-lf1-f42.google.com with SMTP id y19so50471791lfa.13 for ; Fri, 01 Jan 2021 13:22:08 -0800 (PST) X-Received: by 2002:a19:8557:: with SMTP id h84mr25712082lfd.201.1609536128658; Fri, 01 Jan 2021 13:22:08 -0800 (PST) MIME-Version: 1.0 References: In-Reply-To: From: Linus Torvalds Date: Fri, 1 Jan 2021 13:21:52 -0800 X-Gmail-Original-Message-ID: Message-ID: Subject: Re: [GIT PULL] SCSI fixes for 5.11-rc1 To: James Bottomley Cc: Andrew Morton , linux-scsi , linux-kernel Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, Jan 1, 2021 at 12:19 PM James Bottomley wrote: > > Originally this change was slated for the merge window but a late > arriving build problem with CONFIG_PM=n derailed that. So I've pulled this, but we need to have a policy for reverting this quickly if it turns out to cause problems. I'm not worried about any remaining build issues - but I'm simply worried about some missed case where code depended on the block layer passing commands through even while suspended. The block bits would seem affect non-SCSI stuff too, how extensively have any random odd special case been tested? So I'm not so much with you on the "the scary case is the spi domain validation case". I'm more about "what about all the other random cases for random special drivers" Linus