Merge branch 'sched-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel...

[linux-2.6-microblaze.git] / fs / xfs / libxfs / xfs_alloc.c

diff --git a/fs/xfs/libxfs/xfs_alloc.c b/fs/xfs/libxfs/xfs_alloc.c
index eef4662..75dbdc1 100644 (file)
--- a/fs/xfs/libxfs/xfs_alloc.c
+++ b/fs/xfs/libxfs/xfs_alloc.c
@@ -223,12 +223,13 @@ xfs_alloc_get_rec(
        error = xfs_btree_get_rec(cur, &rec, stat);
        if (error || !(*stat))
                return error;
-       if (rec->alloc.ar_blockcount == 0)
-               goto out_bad_rec;
 
        *bno = be32_to_cpu(rec->alloc.ar_startblock);
        *len = be32_to_cpu(rec->alloc.ar_blockcount);
 
+       if (*len == 0)
+               goto out_bad_rec;
+
        /* check for valid extent range, including overflow */
        if (!xfs_verify_agbno(mp, agno, *bno))
                goto out_bad_rec;