diff options
| author | Kent Overstreet <kent.overstreet@linux.dev> | 2023-12-02 03:36:27 -0500 |
|---|---|---|
| committer | Kent Overstreet <kent.overstreet@linux.dev> | 2024-01-01 11:47:40 -0500 |
| commit | a564c9fad581972a4bf02d598ec3ad3f53dcbae2 (patch) | |
| tree | ffa50580aee68dc00eaffcd4dd7fd82a11803117 /fs/bcachefs/btree_io.c | |
| parent | d9e14a4eb9902bac1e6fb779eb6c41629652cbd8 (diff) | |
bcachefs: Include btree_trans in more tracepoints
This gives us more context information - e.g. which codepath is invoking
btree node reads.
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
Diffstat (limited to 'fs/bcachefs/btree_io.c')
| -rw-r--r-- | fs/bcachefs/btree_io.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/fs/bcachefs/btree_io.c b/fs/bcachefs/btree_io.c index cf19621304f7..a6ac68fe90fb 100644 --- a/fs/bcachefs/btree_io.c +++ b/fs/bcachefs/btree_io.c @@ -1575,16 +1575,17 @@ static int btree_node_read_all_replicas(struct bch_fs *c, struct btree *b, bool return 0; } -void bch2_btree_node_read(struct bch_fs *c, struct btree *b, +void bch2_btree_node_read(struct btree_trans *trans, struct btree *b, bool sync) { + struct bch_fs *c = trans->c; struct extent_ptr_decoded pick; struct btree_read_bio *rb; struct bch_dev *ca; struct bio *bio; int ret; - trace_and_count(c, btree_node_read, c, b); + trace_and_count(c, btree_node_read, trans, b); if (bch2_verify_all_btree_replicas && !btree_node_read_all_replicas(c, b, sync)) @@ -1663,12 +1664,12 @@ static int __bch2_btree_root_read(struct btree_trans *trans, enum btree_id id, closure_init_stack(&cl); do { - ret = bch2_btree_cache_cannibalize_lock(c, &cl); + ret = bch2_btree_cache_cannibalize_lock(trans, &cl); closure_sync(&cl); } while (ret); b = bch2_btree_node_mem_alloc(trans, level != 0); - bch2_btree_cache_cannibalize_unlock(c); + bch2_btree_cache_cannibalize_unlock(trans); BUG_ON(IS_ERR(b)); @@ -1677,7 +1678,7 @@ static int __bch2_btree_root_read(struct btree_trans *trans, enum btree_id id, set_btree_node_read_in_flight(b); - bch2_btree_node_read(c, b, true); + bch2_btree_node_read(trans, b, true); if (btree_node_read_error(b)) { bch2_btree_node_hash_remove(&c->btree_cache, b); |