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Date: Wed, 4 Oct 2017 10:32:47 +1100
From: Dave Chinner <david@fromorbit.com>
Subject: Re: [PATCH 03/25] xfs: probe the scrub ioctl
Message-ID: <20171003233247.GQ3666@dastard>
References: <150706324963.19351.17715069858921948692.stgit@magnolia>
 <150706326848.19351.10670988265979551239.stgit@magnolia>
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To: "Darrick J. Wong" <darrick.wong@oracle.com>
Cc: linux-xfs@vger.kernel.org

On Tue, Oct 03, 2017 at 01:41:08PM -0700, Darrick J. Wong wrote:
> +/*
> + * Scrub probe -- userspace uses this to probe if we're willing to
> + * scrub or repair a given mountpoint.
> + */
> +int
> +xfs_scrub_probe(
> +	struct xfs_scrub_context	*sc)
> +{
> +	if (sc->sm->sm_ino || sc->sm->sm_agno)
> +		return -EINVAL;
> +	if (sc->sm->sm_gen & ~XFS_SCRUB_FLAGS_OUT)

sm_flags?

Cheers,

Dave.
-- 
Dave Chinner
david@fromorbit.com