diff options
| author | Artem Bityutskiy <artem.bityutskiy@linux.intel.com> | 2015-03-25 11:03:07 +0200 |
|---|---|---|
| committer | Artem Bityutskiy <artem.bityutskiy@linux.intel.com> | 2015-03-25 11:03:07 +0200 |
| commit | 3527a86b7ae17c949307d00e1eb7087604bca1b4 (patch) | |
| tree | 8e8eab905e7e73a3bf2c4d47abd356166533c9db /fs/btrfs/ctree.c | |
| parent | b388e6a7a6ba988998ddd83919ae8d3debf1a13d (diff) | |
| parent | bc465aa9d045feb0e13b4a8f32cc33c1943f62d6 (diff) | |
Merge tag 'v4.0-rc5' into linux-next
Merge the upstream -rc5 tag because we needed a more up-to-date base our
further work.
Diffstat (limited to 'fs/btrfs/ctree.c')
| -rw-r--r-- | fs/btrfs/ctree.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/fs/btrfs/ctree.c b/fs/btrfs/ctree.c index 993642199326..6d67f32e648d 100644 --- a/fs/btrfs/ctree.c +++ b/fs/btrfs/ctree.c @@ -1645,14 +1645,14 @@ int btrfs_realloc_node(struct btrfs_trans_handle *trans, parent_nritems = btrfs_header_nritems(parent); blocksize = root->nodesize; - end_slot = parent_nritems; + end_slot = parent_nritems - 1; - if (parent_nritems == 1) + if (parent_nritems <= 1) return 0; btrfs_set_lock_blocking(parent); - for (i = start_slot; i < end_slot; i++) { + for (i = start_slot; i <= end_slot; i++) { int close = 1; btrfs_node_key(parent, &disk_key, i); @@ -1669,7 +1669,7 @@ int btrfs_realloc_node(struct btrfs_trans_handle *trans, other = btrfs_node_blockptr(parent, i - 1); close = close_blocks(blocknr, other, blocksize); } - if (!close && i < end_slot - 2) { + if (!close && i < end_slot) { other = btrfs_node_blockptr(parent, i + 1); close = close_blocks(blocknr, other, blocksize); } |