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authorDarrick J. Wong <darrick.wong@oracle.com>2016-08-03 11:14:35 +1000
committerDave Chinner <david@fromorbit.com>2016-08-03 11:14:35 +1000
commit9749fee83f38fca8dbe67161a033db22e3c4a2dd (patch)
treea608c9bd96793c2a2d652c480b176fd2d7ae7083 /fs/xfs/xfs_trans.h
parentbba61cbf30bebc39c5227e131625de1521d27b18 (diff)
downloadlinux-9749fee83f38fca8dbe67161a033db22e3c4a2dd.tar.gz
xfs: enable the xfs_defer mechanism to process extents to free
Connect the xfs_defer mechanism with the pieces that we'll need to
handle deferred extent freeing.  We'll wire up the existing code to
our new deferred mechanism later.

Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Reviewed-by: Brian Foster <bfoster@redhat.com>
Signed-off-by: Dave Chinner <david@fromorbit.com>

Diffstat (limited to 'fs/xfs/xfs_trans.h')
-rw-r--r--fs/xfs/xfs_trans.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/xfs/xfs_trans.h b/fs/xfs/xfs_trans.h
index abf9aa31b2fa..746cf0832642 100644
--- a/fs/xfs/xfs_trans.h
+++ b/fs/xfs/xfs_trans.h
@@ -210,6 +210,8 @@ void		xfs_trans_ichgtime(struct xfs_trans *, struct xfs_inode *, int);
 void		xfs_trans_ijoin(struct xfs_trans *, struct xfs_inode *, uint);
 void		xfs_trans_log_buf(xfs_trans_t *, struct xfs_buf *, uint, uint);
 void		xfs_trans_log_inode(xfs_trans_t *, struct xfs_inode *, uint);
+
+void		xfs_extent_free_init_defer_op(void);
 struct xfs_efi_log_item	*xfs_trans_get_efi(struct xfs_trans *, uint);
 void		xfs_trans_log_efi_extent(struct xfs_trans *,
 					 struct xfs_efi_log_item *,