[PATCH] Btrfs: remove confusing tracepoint in btrfs_add_reserved_bytes

[Liu Bo]

Signed-off-by: Liu Bo <bo....@linux.alibaba.com>
---
 fs/btrfs/extent-tree.c | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/fs/btrfs/extent-tree.c b/fs/btrfs/extent-tree.c
index 41a02cbb5a4a..76ee5ebef2b9 100644
--- a/fs/btrfs/extent-tree.c
+++ b/fs/btrfs/extent-tree.c
@@ -6401,10 +6401,6 @@ static int btrfs_add_reserved_bytes(struct 
btrfs_block_group_cache *cache,
        } else {
                cache->reserved += num_bytes;
                space_info->bytes_reserved += num_bytes;
-
-               trace_btrfs_space_reservation(cache->fs_info,
-                               "space_info", space_info->flags,
-                               ram_bytes, 0);
                space_info->bytes_may_use -= ram_bytes;
                if (delalloc)
                        cache->delalloc_bytes += num_bytes;
-- 
1.8.3.1