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authorChristoph Hellwig <hch@infradead.org>2008-12-22 09:59:06 -0500
committerLachlan McIlroy <lachlan@redback.melbourne.sgi.com>2008-12-23 11:54:46 +1100
commitad1ad968f4e7b06c75741575ea077e25a87da49a (patch)
tree906f959fa323d9fcfc5e31d7fb2046e544b27b35 /fs/xfs
parentefc557570dc99b46e46a7be51c3c7402b485e829 (diff)
downloadop-kernel-dev-ad1ad968f4e7b06c75741575ea077e25a87da49a.zip
op-kernel-dev-ad1ad968f4e7b06c75741575ea077e25a87da49a.tar.gz
[XFS] handle unaligned data in xfs_bmbt_disk_get_all
In libxfs xfs_bmbt_disk_get_all needs to handle unaligned data and thus has been updated to use get_unaligned_be64. In kernelspace we don't strictly need it as the routine is only used for tracing and xfsidbg, but let's keep the two implementations in sync. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Lachlan McIlroy <lachlan@sgi.com>
Diffstat (limited to 'fs/xfs')
-rw-r--r--fs/xfs/xfs_bmap_btree.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/xfs/xfs_bmap_btree.c b/fs/xfs/xfs_bmap_btree.c
index e46e02b8..8f1ec73 100644
--- a/fs/xfs/xfs_bmap_btree.c
+++ b/fs/xfs/xfs_bmap_btree.c
@@ -208,7 +208,8 @@ xfs_bmbt_disk_get_all(
xfs_bmbt_rec_t *r,
xfs_bmbt_irec_t *s)
{
- __xfs_bmbt_get_all(be64_to_cpu(r->l0), be64_to_cpu(r->l1), s);
+ __xfs_bmbt_get_all(get_unaligned_be64(&r->l0),
+ get_unaligned_be64(&r->l1), s);
}
/*
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