diff options
author | Linus Torvalds <torvalds@linux-foundation.org> | 2010-04-05 16:21:15 -0400 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2010-04-05 16:21:15 -0400 |
commit | 795d580baec0d5386b83a8b557df47c20810e86b (patch) | |
tree | d0387c37562e9e27a4f43cf7ae425319cbdad359 /fs/btrfs/ctree.c | |
parent | 449cedf099b23a250e7d61982e35555ccb871182 (diff) | |
parent | 109f6aef5fc436f355ad027f4d97bd696df2049a (diff) |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/mason/btrfs-unstable
* git://git.kernel.org/pub/scm/linux/kernel/git/mason/btrfs-unstable:
Btrfs: add check for changed leaves in setup_leaf_for_split
Btrfs: create snapshot references in same commit as snapshot
Btrfs: fix small race with delalloc flushing waitqueue's
Btrfs: use add_to_page_cache_lru, use __page_cache_alloc
Btrfs: fix chunk allocate size calculation
Btrfs: kill max_extent mount option
Btrfs: fail to mount if we have problems reading the block groups
Btrfs: check btrfs_get_extent return for IS_ERR()
Btrfs: handle kmalloc() failure in inode lookup ioctl
Btrfs: dereferencing freed memory
Btrfs: Simplify num_stripes's calculation logical for __btrfs_alloc_chunk()
Btrfs: Add error handle for btrfs_search_slot() in btrfs_read_chunk_tree()
Btrfs: Remove unnecessary finish_wait() in wait_current_trans()
Btrfs: add NULL check for do_walk_down()
Btrfs: remove duplicate include in ioctl.c
Fix trivial conflict in fs/btrfs/compression.c due to slab.h include
cleanups.
Diffstat (limited to 'fs/btrfs/ctree.c')
-rw-r--r-- | fs/btrfs/ctree.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/fs/btrfs/ctree.c b/fs/btrfs/ctree.c index 8e29260cd0bb..6795a713b205 100644 --- a/fs/btrfs/ctree.c +++ b/fs/btrfs/ctree.c | |||
@@ -3041,6 +3041,10 @@ static noinline int setup_leaf_for_split(struct btrfs_trans_handle *trans, | |||
3041 | if (ret > 0 || item_size != btrfs_item_size_nr(leaf, path->slots[0])) | 3041 | if (ret > 0 || item_size != btrfs_item_size_nr(leaf, path->slots[0])) |
3042 | goto err; | 3042 | goto err; |
3043 | 3043 | ||
3044 | /* the leaf has changed, it now has room. return now */ | ||
3045 | if (btrfs_leaf_free_space(root, path->nodes[0]) >= ins_len) | ||
3046 | goto err; | ||
3047 | |||
3044 | if (key.type == BTRFS_EXTENT_DATA_KEY) { | 3048 | if (key.type == BTRFS_EXTENT_DATA_KEY) { |
3045 | fi = btrfs_item_ptr(leaf, path->slots[0], | 3049 | fi = btrfs_item_ptr(leaf, path->slots[0], |
3046 | struct btrfs_file_extent_item); | 3050 | struct btrfs_file_extent_item); |