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Date:   Mon, 24 Aug 2020 15:42:03 +0100
From:   Christoph Hellwig <hch@infradead.org>
To:     Jens Axboe <axboe@kernel.dk>
Cc:     Christoph Hellwig <hch@infradead.org>,
        John Hubbard <jhubbard@nvidia.com>,
        Andrew Morton <akpm@linux-foundation.org>,
        Alexander Viro <viro@zeniv.linux.org.uk>,
        Ilya Dryomov <idryomov@gmail.com>,
        Jeff Layton <jlayton@kernel.org>, linux-xfs@vger.kernel.org,
        linux-fsdevel@vger.kernel.org, linux-block@vger.kernel.org,
        ceph-devel@vger.kernel.org, linux-mm@kvack.org,
        LKML <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH 4/5] bio: introduce BIO_FOLL_PIN flag
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On Mon, Aug 24, 2020 at 03:20:26AM -0600, Jens Axboe wrote:
> (not relevant to this series as this patch has thankfully already been
> dropped, just in general - but yes, definitely need a *strong* justification
> to bump the bio size).
> 
> Would actually be nice to kill off a few flags, if possible, so the
> flags space isn't totally full.

I have a series to kill two flags that I need to resurrect and post.