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[209.85.208.171]) by smtp.gmail.com with ESMTPSA id y1sm2718126ljc.88.2020.06.13.09.47.46 for (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Sat, 13 Jun 2020 09:47:47 -0700 (PDT) Received: by mail-lj1-f171.google.com with SMTP id 9so14497685ljc.8 for ; Sat, 13 Jun 2020 09:47:46 -0700 (PDT) X-Received: by 2002:a2e:b5d9:: with SMTP id g25mr10011919ljn.285.1592066866523; Sat, 13 Jun 2020 09:47:46 -0700 (PDT) MIME-Version: 1.0 References: <1503686.1591113304@warthog.procyon.org.uk> <20200610111256.s47agmgy5gvj3zwz@ws.net.home> <3984625.1592053492@warthog.procyon.org.uk> In-Reply-To: <3984625.1592053492@warthog.procyon.org.uk> From: Linus Torvalds Date: Sat, 13 Jun 2020 09:47:30 -0700 X-Gmail-Original-Message-ID: Message-ID: Subject: Re: [GIT PULL] General notification queue and key notifications To: David Howells Cc: Karel Zak , Al Viro , dray@redhat.com, Miklos Szeredi , Steven Whitehouse , Jeff Layton , Ian Kent , andres@anarazel.de, Christian Brauner , Jarkko Sakkinen , keyrings@vger.kernel.org, linux-fsdevel , Linux Kernel Mailing List Content-Type: text/plain; charset="UTF-8" Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Sat, Jun 13, 2020 at 6:05 AM David Howells wrote: > > Would you be willing at this point to consider pulling the mount notifications > and fsinfo() which helps support that? I could whip up pull reqs for those > two pieces - or do you want to see more concrete patches that use it? I'd want to see more concrete use cases, but I'd also like to see that this keyring thing gets used and doesn't find any show-stoppers when it does. If we have multiple uses, and one of them notices some problem that requires any ABI changes, but the other one has already started using it, we'll have more problems. Linus