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| author | Yan Zheng <zheng.yan@oracle.com> | 2008-08-04 23:23:47 -0400 |
|---|---|---|
| committer | Chris Mason <chris.mason@oracle.com> | 2008-09-25 11:04:06 -0400 |
| commit | b48652c101cce7a54379a49cc0cf854cec2c94e2 (patch) | |
| tree | 13e8250b326b71fed80811e1ed3b19b00beded31 /fs/btrfs/ordered-data.c | |
| parent | 3de9d6b649b4cc60687be92e71cef36d7d4e8f2f (diff) | |
| download | lwn-b48652c101cce7a54379a49cc0cf854cec2c94e2.tar.gz lwn-b48652c101cce7a54379a49cc0cf854cec2c94e2.zip | |
Btrfs: Various small fixes.
This trivial patch contains two locking fixes and a off by one fix.
---
Signed-off-by: Chris Mason <chris.mason@oracle.com>
Diffstat (limited to 'fs/btrfs/ordered-data.c')
| -rw-r--r-- | fs/btrfs/ordered-data.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/btrfs/ordered-data.c b/fs/btrfs/ordered-data.c index 676e4bd65c52..db200e6baf7e 100644 --- a/fs/btrfs/ordered-data.c +++ b/fs/btrfs/ordered-data.c @@ -548,7 +548,7 @@ int btrfs_ordered_update_i_size(struct inode *inode, */ test = rb_entry(node, struct btrfs_ordered_extent, rb_node); if (test->file_offset > entry_end(ordered)) { - i_size_test = test->file_offset - 1; + i_size_test = test->file_offset; } } else { i_size_test = i_size_read(inode); @@ -561,7 +561,7 @@ int btrfs_ordered_update_i_size(struct inode *inode, * disk_i_size to the end of the region. */ if (i_size_test > entry_end(ordered) && - !test_range_bit(io_tree, entry_end(ordered), i_size_test, + !test_range_bit(io_tree, entry_end(ordered), i_size_test - 1, EXTENT_DELALLOC, 0)) { new_i_size = min_t(u64, i_size_test, i_size_read(inode)); } |