Re: [PATCH 14/34] xfs: make the xfs_dir3_icfree_hdr available to xfs_dir2_node_addname_int

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On Tue, Nov 05, 2019 at 02:52:54AM +0100, Christoph Hellwig wrote:
> On Mon, Nov 04, 2019 at 12:25:23PM -0800, Darrick J. Wong wrote:
> > On Fri, Nov 01, 2019 at 03:06:59PM -0700, Christoph Hellwig wrote:
> > > Return the xfs_dir3_icfree_hdr used by the helpers called from
> > > xfs_dir2_node_addname_int to the main function to prepare for the
> > > next round of changes.
> > 
> > How does this help?  Is this purely to reduce stack usage?  Or will we
> > use this later to skip some xfs_dir2_free_hdr_from_disk calls?
> 
> The latter.

Might be a good idea at least to hint at that in the commit message.

--D



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