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Re: [PATCH 40/55] xfs: make struct xfs_perag kernel only

To: Dave Chinner <david@xxxxxxxxxxxxx>
Subject: Re: [PATCH 40/55] xfs: make struct xfs_perag kernel only
From: Mark Tinguely <tinguely@xxxxxxx>
Date: Fri, 06 Sep 2013 13:06:21 -0500
Cc: xfs@xxxxxxxxxxx
Delivered-to: xfs@xxxxxxxxxxx
In-reply-to: <1378332359-14737-41-git-send-email-david@xxxxxxxxxxxxx>
References: <1378332359-14737-1-git-send-email-david@xxxxxxxxxxxxx> <1378332359-14737-41-git-send-email-david@xxxxxxxxxxxxx>
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On 09/04/13 17:05, Dave Chinner wrote:
From: Dave Chinner<dchinner@xxxxxxxxxx>

The struct xfs_perag has many kernel-only definitions in it,
requiring a __KERNEL__ guard so userspace can use it to. Move it to
xfs_mount.h so that it it kernel-only, and let userspace redefine
it's own version of the structure containing only what it needs.
This gets rid of another __KERNEL__ check in the XFS header files.

Signed-off-by: Dave Chinner<dchinner@xxxxxxxxxx>

Yeah, this is the end of the kernel / user sync part of the series.
Thanks Dave.

The major difference seem to come from this series user patch 31/55.

Other differences between kernel/user header/sources are in:
include major difference to TOT:
struct xfs_perag is in xfs_ag.h user and xfs_mount.h in kernel.

some differences between
xfs_alloc_btree.c xfs_bmap_btree.c xfs_btree.c xfs_ialloc_btree.c xfs_inode_buf.c xfs_rtalloc.c

Reviewed-by: Mark Tinguely <tinguely@xxxxxxx>

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