Re: [PATCH v5 7/9] bio: Rename BIO_NO_PAGE_REF to BIO_PAGE_REFFED and invert the meaning

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To: David Howells <dhowells@xxxxxxxxxx>
Subject: Re: [PATCH v5 7/9] bio: Rename BIO_NO_PAGE_REF to BIO_PAGE_REFFED and invert the meaning
From: Christoph Hellwig <hch@xxxxxxxxxxxxx>
Date: Wed, 11 Jan 2023 23:32:14 -0800
Cc: Al Viro <viro@xxxxxxxxxxxxxxxxxx>, Jens Axboe <axboe@xxxxxxxxx>, Jan Kara <jack@xxxxxxx>, Matthew Wilcox <willy@xxxxxxxxxxxxx>, Logan Gunthorpe <logang@xxxxxxxxxxxx>, linux-block@xxxxxxxxxxxxxxx, Christoph Hellwig <hch@xxxxxxxxxxxxx>, Jeff Layton <jlayton@xxxxxxxxxx>, linux-fsdevel@xxxxxxxxxxxxxxx, linux-kernel@xxxxxxxxxxxxxxx
In-reply-to: <167344730802.2425628.14034153595667416149.stgit@warthog.procyon.org.uk>
References: <167344725490.2425628.13771289553670112965.stgit@warthog.procyon.org.uk> <167344730802.2425628.14034153595667416149.stgit@warthog.procyon.org.uk>

I'd rename the flag to BIO_PAGES_REFFED as it can effect multiple pages,
but otherwise this looks good:

Reviewed-by: Christoph Hellwig <hch@xxxxxx>

References:
- [PATCH v5 0/9] iov_iter: Add extraction helpers
  - From: David Howells
- [PATCH v5 7/9] bio: Rename BIO_NO_PAGE_REF to BIO_PAGE_REFFED and invert the meaning
  - From: David Howells

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