diff options
| 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_update_interior.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_update_interior.c')
| -rw-r--r-- | fs/bcachefs/btree_update_interior.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/fs/bcachefs/btree_update_interior.c b/fs/bcachefs/btree_update_interior.c index 95e6d21dac2a..2d8093d1bf00 100644 --- a/fs/bcachefs/btree_update_interior.c +++ b/fs/bcachefs/btree_update_interior.c @@ -955,7 +955,9 @@ retry: * instead of locking/reserving all the way to the root: */ if (!bch2_btree_iter_upgrade(iter, U8_MAX)) { - trace_trans_restart_iter_upgrade(trans->ip); + trace_trans_restart_iter_upgrade(trans->ip, _RET_IP_, + iter->btree_id, + &iter->real_pos); return ERR_PTR(-EINTR); } @@ -996,7 +998,7 @@ retry: * closure argument */ if (flags & BTREE_INSERT_NOUNLOCK) { - trace_trans_restart_journal_preres_get(trans->ip); + trace_trans_restart_journal_preres_get(trans->ip, _RET_IP_); ret = -EINTR; goto err; } @@ -1012,7 +1014,7 @@ retry: BTREE_UPDATE_JOURNAL_RES, journal_flags); if (ret) { - trace_trans_restart_journal_preres_get(trans->ip); + trace_trans_restart_journal_preres_get(trans->ip, _RET_IP_); goto err; } |