Btrfs: fix __btrfs_map_block on 32 bit machines
authorChris Mason <chris.mason@oracle.com>
Mon, 28 Mar 2011 01:23:21 +0000 (21:23 -0400)
committerroot <Chris Mason chris.mason@oracle.com>
Mon, 28 Mar 2011 09:37:59 +0000 (05:37 -0400)
commitd9d04879321af570ea7285c6dad92d9c3cd108a1
tree5a861897ca626d7bfa95ffc82a8448da2987533d
parent1561deda687eef0e95065f1268d680ddc5976ee7
Btrfs: fix __btrfs_map_block on 32 bit machines

Recent changes for discard support didn't compile,
this fixes them not to try and % 64 bit numbers.

Signed-off-by: Chris Mason <chris.mason@oracle.com>
fs/btrfs/volumes.c