From e6edbd1c1cbef278d58cdd8b046599ba8ac90cfc Mon Sep 17 00:00:00 2001
From: Christoph Hellwig <hch@infradead.org>
Date: Thu, 8 Jan 2009 13:42:23 -0500
Subject: [XFS] fix compile of xfs_btree_readahead_lblock on m68k
Change the left/right variables to the proper always 64bit xfs_dfsbo_t
type because otherwise compilation fails for Geert on m68k without
CONFIG_LBD:
| fs/xfs/xfs_btree.c: In function 'xfs_btree_readahead_lblock':
| fs/xfs/xfs_btree.c:736: warning: comparison is always true due to limited range of data type
| fs/xfs/xfs_btree.c:741: warning: comparison is always true due to limited range of data type
Reported-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Dave Chinner <david@fromorbit.com>
Signed-off-by: Lachlan McIlroy <lachlan@sgi.com>
---
fs/xfs/xfs_btree.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
(limited to 'fs/xfs/xfs_btree.c')
diff --git a/fs/xfs/xfs_btree.c b/fs/xfs/xfs_btree.c
index 7ed59267420..2c3ef20f884 100644
--- a/fs/xfs/xfs_btree.c
+++ b/fs/xfs/xfs_btree.c
@@ -730,8 +730,8 @@ xfs_btree_readahead_lblock(
struct xfs_btree_block *block)
{
int rval = 0;
- xfs_fsblock_t left = be64_to_cpu(block->bb_u.l.bb_leftsib);
- xfs_fsblock_t right = be64_to_cpu(block->bb_u.l.bb_rightsib);
+ xfs_dfsbno_t left = be64_to_cpu(block->bb_u.l.bb_leftsib);
+ xfs_dfsbno_t right = be64_to_cpu(block->bb_u.l.bb_rightsib);
if ((lr & XFS_BTCUR_LEFTRA) && left != NULLDFSBNO) {
xfs_btree_reada_bufl(cur->bc_mp, left, 1);
--
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