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Diffstat (limited to 'fs/btrfs/delalloc-space.c')
-rw-r--r--fs/btrfs/delalloc-space.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/btrfs/delalloc-space.c b/fs/btrfs/delalloc-space.c
index 7ddb1d104e8e..427abaf608b8 100644
--- a/fs/btrfs/delalloc-space.c
+++ b/fs/btrfs/delalloc-space.c
@@ -358,8 +358,8 @@ int btrfs_delalloc_reserve_metadata(struct btrfs_inode *inode, u64 num_bytes,
* racing with an ordered completion or some such that would think it
* needs to free the reservation we just made.
*/
- spin_lock(&inode->lock);
nr_extents = count_max_extents(fs_info, num_bytes);
+ spin_lock(&inode->lock);
btrfs_mod_outstanding_extents(inode, nr_extents);
inode->csum_bytes += disk_num_bytes;
btrfs_calculate_inode_block_rsv_size(fs_info, inode);