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Subject: Re: [intel-sgx-kernel-dev] [PATCH v4 06/12] fs/pipe.c: export
 create_pipe_files() and replace_fd()
To: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>,
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References: <20171016191855.16964-1-jarkko.sakkinen@linux.intel.com>
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 <20171019080617.GA13601@infradead.org>
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Cc: viro@zeniv.linux.org.uk, linux-kernel@vger.kernel.org,
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From: Dave Hansen <dave.hansen@intel.com>
Message-ID: <ab6bc26f-f482-f23b-fcd2-85b6fbe9fcf4@intel.com>
Date: Fri, 20 Oct 2017 07:32:42 -0700
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I've always been curious, and the changelog and thread are curiously
oblique on this topic: what the heck does this driver use pipes *for*?