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| author | Kent Overstreet <kent.overstreet@gmail.com> | 2021-06-04 15:18:10 -0400 |
|---|---|---|
| committer | Kent Overstreet <kent.overstreet@gmail.com> | 2021-06-04 22:19:07 -0400 |
| commit | 71cbe1812d2674e97aff87b246675d6a67a1e76d (patch) | |
| tree | ed4cff7f27a92f59b4b432f0a2881ca454f93e97 /fs/bcachefs/btree_cache.c | |
| parent | 2ed27743b67db38897f4286f142dbd1f5013c72a (diff) | |
bcachefs: Improve btree iterator tracepoints
This patch adds some new tracepoints to the btree iterator code, and
adds new fields to the existing tracepoints - primarily for the iterator
position.
Signed-off-by: Kent Overstreet <kent.overstreet@gmail.com>
Diffstat (limited to 'fs/bcachefs/btree_cache.c')
| -rw-r--r-- | fs/bcachefs/btree_cache.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/fs/bcachefs/btree_cache.c b/fs/bcachefs/btree_cache.c index f6adbe8955d7..013cf0b53857 100644 --- a/fs/bcachefs/btree_cache.c +++ b/fs/bcachefs/btree_cache.c @@ -807,7 +807,10 @@ lock_node: if (bch2_btree_node_relock(iter, level + 1)) goto retry; - trace_trans_restart_btree_node_reused(iter->trans->ip); + trace_trans_restart_btree_node_reused(iter->trans->ip, + trace_ip, + iter->btree_id, + &iter->real_pos); return ERR_PTR(-EINTR); } } |