linux-kernel - Re: [PATCH] filelock: move file locking definitions to separate header file

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Message-ID: <20221122060659.GA14084@lst.de>
Date:   Tue, 22 Nov 2022 07:06:59 +0100
From:   Christoph Hellwig <hch@....de>
To:     Matthew Wilcox <willy@...radead.org>
Cc:     Jeff Layton <jlayton@...nel.org>,
        Eric Van Hensbergen <ericvh@...il.com>,
        Latchesar Ionkov <lucho@...kov.net>,
        Dominique Martinet <asmadeus@...ewreck.org>,
        Christian Schoenebeck <linux_oss@...debyte.com>,
        David Howells <dhowells@...hat.com>,
        Marc Dionne <marc.dionne@...istor.com>,
        Alexander Viro <viro@...iv.linux.org.uk>,
        Xiubo Li <xiubli@...hat.com>,
        Ilya Dryomov <idryomov@...il.com>,
        Steve French <sfrench@...ba.org>, Paulo Alcantara <pc@....nz>,
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Subject: Re: [PATCH] filelock: move file locking definitions to separate
 header file

On Tue, Nov 22, 2022 at 03:51:31AM +0000, Matthew Wilcox wrote:
> These two seem undefined at this point.
> 
> > +	struct fasync_struct *	fl_fasync; /* for lease break notifications */

Given that we just use a pointer to it there is no need to have a
definition.