linux-ext4 - Re: [PATCH V10 07/11] fs/xfs: Create function xfs_inode_should_enable

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Date:   Fri, 24 Apr 2020 08:36:18 +1000
From:   Dave Chinner <david@...morbit.com>
To:     ira.weiny@...el.com
Cc:     linux-kernel@...r.kernel.org, linux-xfs@...r.kernel.org,
        "Darrick J. Wong" <darrick.wong@...cle.com>,
        Al Viro <viro@...iv.linux.org.uk>, Jan Kara <jack@...e.cz>,
        Dan Williams <dan.j.williams@...el.com>,
        Christoph Hellwig <hch@....de>,
        "Theodore Y. Ts'o" <tytso@....edu>, Jeff Moyer <jmoyer@...hat.com>,
        linux-ext4@...r.kernel.org, linux-fsdevel@...r.kernel.org,
        linux-api@...r.kernel.org
Subject: Re: [PATCH V10 07/11] fs/xfs: Create function
 xfs_inode_should_enable_dax()

On Wed, Apr 22, 2020 at 02:20:58PM -0700, ira.weiny@...el.com wrote:
> From: Ira Weiny <ira.weiny@...el.com>
> 
> xfs_inode_supports_dax() should reflect if the inode can support DAX not
> that it is enabled for DAX.
> 
> Change the use of xfs_inode_supports_dax() to reflect only if the inode
> and underlying storage support dax.
> 
> Add a new function xfs_inode_should_enable_dax() which reflects if the
> inode should be enabled for DAX.
> 
> Reviewed-by: Darrick J. Wong <darrick.wong@...cle.com>
> Signed-off-by: Ira Weiny <ira.weiny@...el.com>

Looks fine.

Reviewed-by: Dave Chinner <dchinner@...hat.com>
-- 
Dave Chinner
david@...morbit.com