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From:   Linus Torvalds <torvalds@linux-foundation.org>
Date:   Fri, 6 Dec 2019 09:42:01 -0800
Message-ID: <CAHk-=wga+oXMeMjftCKGT=BA=B2Ucfwx18C5eV-DcPwOAJ18Fg@mail.gmail.com>
Subject: Re: [PATCH 0/2] pipe: Fixes [ver #2]
To:     David Sterba <dsterba@suse.cz>,
        David Howells <dhowells@redhat.com>,
        Linus Torvalds <torvalds@linux-foundation.org>,
        Eric Biggers <ebiggers@kernel.org>,
        Al Viro <viro@zeniv.linux.org.uk>,
        linux-fsdevel <linux-fsdevel@vger.kernel.org>,
        Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
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On Fri, Dec 6, 2019 at 9:09 AM Linus Torvalds
<torvalds@linux-foundation.org> wrote:
>
> Does the btrfs test that fails actually require a btrfs filesystem?

Nope.

DavidH, you can do this:

   git clone git://git.kernel.org/pub/scm/linux/kernel/git/kdave/btrfs-progs.git
   cd btrfs-progs
   ./autogen.sh
   make

and it looks like that

   make TEST=016\* test-misc

should work - all you need is btrfs and loop built as modules.

               Linus