btrfs: use the btrfs_space_info_free_bytes_may_use helper for delalloc

[linux-2.6-microblaze.git] / fs / btrfs / delalloc-space.c

diff --git a/fs/btrfs/delalloc-space.c b/fs/btrfs/delalloc-space.c
index 0e354e9..0a41bdc 100644 (file)
--- a/fs/btrfs/delalloc-space.c
+++ b/fs/btrfs/delalloc-space.c
@@ -277,9 +277,7 @@ void btrfs_free_reserved_data_space_noquota(struct btrfs_fs_info *fs_info,
        ASSERT(IS_ALIGNED(len, fs_info->sectorsize));
 
        data_sinfo = fs_info->data_sinfo;
-       spin_lock(&data_sinfo->lock);
-       btrfs_space_info_update_bytes_may_use(fs_info, data_sinfo, -len);
-       spin_unlock(&data_sinfo->lock);
+       btrfs_space_info_free_bytes_may_use(fs_info, data_sinfo, len);
 }
 
 /*