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| author | Mark Fasheh <mfasheh@suse.com> | 2009-02-19 13:17:05 -0800 |
|---|---|---|
| committer | Mark Fasheh <mfasheh@suse.com> | 2009-04-03 11:39:17 -0700 |
| commit | 1d46dc08d33138c29c63d717807c08ab704fc773 (patch) | |
| tree | 8e4d2e1b5c49cb379c0f800e00e1cd01d33d4d0c /fs/ocfs2/namei.c | |
| parent | b80b549c3520b31d3bbc4b36e37e0a5102da0b94 (diff) | |
| download | linux-3.10-1d46dc08d33138c29c63d717807c08ab704fc773.tar.gz linux-3.10-1d46dc08d33138c29c63d717807c08ab704fc773.tar.bz2 linux-3.10-1d46dc08d33138c29c63d717807c08ab704fc773.zip | |
ocfs2: fix leaf start calculation in ocfs2_dx_dir_rebalance()
ocfs2_dx_dir_rebalance() is passed the block offset of a dx leaf which needs
rebalancing. Since we rebalance an entire cluster at a time however, this
function needs to calculate the beginning of that cluster, in blocks. The
calculation was wrong, which would result in a read of non-leaf blocks. Fix
the calculation by adding ocfs2_block_to_cluster_start() which is a more
straight-forward way of determining this.
Reported-by: Tristan Ye <tristan.ye@oracle.com>
Signed-off-by: Mark Fasheh <mfasheh@suse.com>
Diffstat (limited to 'fs/ocfs2/namei.c')
0 files changed, 0 insertions, 0 deletions