Inside qgroup_rsv_add/release(), we have trace events
trace_qgroup_update_reserve() to catch reserved space update.
However we still have two manual trace_qgroup_update_reserve() calls
just outside these functions.
Remove these duplicated calls.
Fixes: 64ee4e751a1c ("btrfs: qgroup: Update trace events to use new separate rsv types")
Signed-off-by: Qu Wenruo <wqu@xxxxxxxx>
---
fs/btrfs/qgroup.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/fs/btrfs/qgroup.c b/fs/btrfs/qgroup.c
index 45868fd76209..c1fbd8a30fc4 100644
--- a/fs/btrfs/qgroup.c
+++ b/fs/btrfs/qgroup.c
@@ -2952,7 +2952,6 @@ static int qgroup_reserve(struct btrfs_root *root, u64 num_bytes, bool enforce,
qg = unode_aux_to_qgroup(unode);
- trace_qgroup_update_reserve(fs_info, qg, num_bytes, type);
qgroup_rsv_add(fs_info, qg, num_bytes, type);
}
@@ -3019,7 +3018,6 @@ void btrfs_qgroup_free_refroot(struct btrfs_fs_info *fs_info,
qg = unode_aux_to_qgroup(unode);
- trace_qgroup_update_reserve(fs_info, qg, -(s64)num_bytes, type);
qgroup_rsv_release(fs_info, qg, num_bytes, type);
list_for_each_entry(glist, &qg->groups, next_group) {
--
2.19.1
