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authorChristoph Hellwig <hch@infradead.org>2008-10-30 16:56:32 +1100
committerLachlan McIlroy <lachlan@sgi.com>2008-10-30 16:56:32 +1100
commit278d0ca14e889c3932a05d1a68675252a12b3466 (patch)
treea228d171d4aded60b27639e30eca1bf58ed7daa6 /fs/xfs/xfs_bmap_btree.h
parent38bb74237d2d94c1aced2ec626d7d0f317e360da (diff)
downloadop-kernel-dev-278d0ca14e889c3932a05d1a68675252a12b3466.zip
op-kernel-dev-278d0ca14e889c3932a05d1a68675252a12b3466.tar.gz
[XFS] implement generic xfs_btree_update
From: Dave Chinner <dgc@sgi.com> The most complicated part here is the lastrec tracking for the alloc btree. Most logic is in the update_lastrec method which has to do some hopefully good enough dirty magic to maintain it. [hch: split out from bigger patch and a rework of the lastrec logic] SGI-PV: 985583 SGI-Modid: xfs-linux-melb:xfs-kern:32194a 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_bmap_btree.h')
-rw-r--r--fs/xfs/xfs_bmap_btree.h2
1 files changed, 0 insertions, 2 deletions
diff --git a/fs/xfs/xfs_bmap_btree.h b/fs/xfs/xfs_bmap_btree.h
index d04198c..6bfd62e 100644
--- a/fs/xfs/xfs_bmap_btree.h
+++ b/fs/xfs/xfs_bmap_btree.h
@@ -274,8 +274,6 @@ extern void xfs_bmbt_disk_set_allf(xfs_bmbt_rec_t *r, xfs_fileoff_t o,
xfs_fsblock_t b, xfs_filblks_t c, xfs_exntst_t v);
extern void xfs_bmbt_to_bmdr(xfs_bmbt_block_t *, int, xfs_bmdr_block_t *, int);
-extern int xfs_bmbt_update(struct xfs_btree_cur *, xfs_fileoff_t,
- xfs_fsblock_t, xfs_filblks_t, xfs_exntst_t);
extern struct xfs_btree_cur *xfs_bmbt_init_cursor(struct xfs_mount *,
struct xfs_trans *, struct xfs_inode *, int);
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