Daniel J Blueman
2010-Jul-23 22:46 UTC
[2.6.35-rc6 patch] correct item insert accounting...
Hi Chris,
It looks like this was the intent - if not, perhaps drop the redundant
''nr = i'' assignment?
---
Limit the number of items to insert (nr) to the available space in the BTRFS
leaf as intended.
Signed-off-by: Daniel J Blueman <daniel.blueman@gmail.com>
diff --git a/fs/btrfs/ctree.c b/fs/btrfs/ctree.c
index c3df14c..fb7e20d 100644
--- a/fs/btrfs/ctree.c
+++ b/fs/btrfs/ctree.c
@@ -3544,8 +3544,8 @@ int btrfs_insert_some_items(struct
btrfs_trans_handle *trans,
for (i = 0; i < nr; i++) {
if (total_size + data_size[i] + sizeof(struct btrfs_item) >
BTRFS_LEAF_DATA_SIZE(root)) {
- break;
nr = i;
+ break;
}
total_data += data_size[i];
total_size += data_size[i] + sizeof(struct btrfs_item);
--
Daniel J Blueman
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