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Date:   Wed, 12 May 2021 16:12:22 +0100
From:   Matthew Wilcox <willy@infradead.org>
To:     linux-nfs@vger.kernel.org, linux-cifs@vger.kernel.org,
        v9fs-developer@lists.sourceforge.net, linux-fsdevel@vger.kernel.org
Subject: Removing readpages aop
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In Linus' current tree, there are just three filesystems left using the
readpages address_space_operation:

$ git grep '\.readpages'
fs/9p/vfs_addr.c:       .readpages = v9fs_vfs_readpages,
fs/cifs/file.c: .readpages = cifs_readpages,
fs/nfs/file.c:  .readpages = nfs_readpages,

I'd love to finish getting rid of ->readpages as it would simplify
the VFS.  AFS and Ceph were both converted since 5.12 to use
netfs_readahead().  Is there any chance we might get the remaining three
filesystems converted in the next merge window?