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authorChristoph Hellwig <hch@infradead.org>2008-10-30 08:57:28 +0300
committerLachlan McIlroy <lachlan@sgi.com>2008-10-30 08:57:28 +0300
commitea77b0a66e6c910ef265d9af522d6303ea6b3055 (patch)
tree632039ecbbe4e0368f31c17cda5063155281b826 /fs/xfs/xfs_btree.h
parent344207ce8474b79be331eb93e6df4cb5bdd48ab2 (diff)
downloadlinux-ea77b0a66e6c910ef265d9af522d6303ea6b3055.tar.xz
[XFS] move xfs_bmbt_newroot to common code
xfs_bmbt_newroot is a mostly generic implementation of moving from an inode root to a real block based root. So move it to xfs_btree.c where it can use all the nice infrastructure there and make it pointer size agnostic The new name for it is xfs_btree_new_iroot, following the old naming but making it clear we're dealing with the root in inode case here, and to avoid confusion with xfs_btree_new_root which is used for the not inode rooted case. SGI-PV: 985583 SGI-Modid: xfs-linux-melb:xfs-kern:32201a Signed-off-by: Christoph Hellwig <hch@infradead.org> Signed-off-by: Lachlan McIlroy <lachlan@sgi.com> Signed-off-by: Bill O'Donnell <billodo@sgi.com> Signed-off-by: David Chinner <david@fromorbit.com>
Diffstat (limited to 'fs/xfs/xfs_btree.h')
-rw-r--r--fs/xfs/xfs_btree.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/xfs/xfs_btree.h b/fs/xfs/xfs_btree.h
index 18015392feb0..21eec863f00f 100644
--- a/fs/xfs/xfs_btree.h
+++ b/fs/xfs/xfs_btree.h
@@ -548,6 +548,7 @@ int xfs_btree_rshift(struct xfs_btree_cur *, int, int *);
int xfs_btree_split(struct xfs_btree_cur *, int, union xfs_btree_ptr *,
union xfs_btree_key *, struct xfs_btree_cur **, int *);
int xfs_btree_new_root(struct xfs_btree_cur *, int *);
+int xfs_btree_new_iroot(struct xfs_btree_cur *, int *, int *);
/*
* Helpers.