Update bcachefs sources to ed2a5f4260 bcachefs: Add a missing bch2_btree_path_travers...

[bcachefs-tools-debian] / include / trace / events / bcachefs.h

diff --git a/include/trace/events/bcachefs.h b/include/trace/events/bcachefs.h
index 47ba750d7937c84559e31585bb3a7391a37a6d0a..e055d37c81a8a95b37178a0fb63c8b80cf049366 100644 (file)
--- a/include/trace/events/bcachefs.h
+++ b/include/trace/events/bcachefs.h
@@ -1096,6 +1096,75 @@ TRACE_EVENT(trans_restart_key_cache_key_realloced,
                  __entry->new_u64s)
 );
 
+DECLARE_EVENT_CLASS(node_lock_fail,
+       TP_PROTO(unsigned long trans_ip,
+                unsigned long caller_ip,
+                enum btree_id btree_id,
+                struct bpos *pos,
+                unsigned level, u32 iter_seq, struct btree *b, u32 node_seq),
+       TP_ARGS(trans_ip, caller_ip, btree_id, pos,
+               level, iter_seq, b, node_seq),
+
+       TP_STRUCT__entry(
+               __field(unsigned long,          trans_ip        )
+               __field(unsigned long,          caller_ip       )
+               __field(u8,                     btree_id        )
+               __field(u64,                    pos_inode       )
+               __field(u64,                    pos_offset      )
+               __field(u32,                    pos_snapshot    )
+               __field(u32,                    level           )
+               __field(u32,                    iter_seq        )
+               __array(char,                   node, 24        )
+               __field(u32,                    node_seq        )
+       ),
+
+       TP_fast_assign(
+               __entry->trans_ip               = trans_ip;
+               __entry->caller_ip              = caller_ip;
+               __entry->btree_id               = btree_id;
+               __entry->pos_inode              = pos->inode;
+               __entry->pos_offset             = pos->offset;
+               __entry->pos_snapshot           = pos->snapshot;
+               __entry->level                  = level;
+               __entry->iter_seq               = iter_seq;
+               if (IS_ERR(b))
+                       strscpy(__entry->node, bch2_err_str(PTR_ERR(b)), sizeof(__entry->node));
+               else
+                       scnprintf(__entry->node, sizeof(__entry->node), "%px", b);
+               __entry->node_seq               = node_seq;
+       ),
+
+       TP_printk("%ps %pS btree %u pos %llu:%llu:%u level %u iter seq %u node %s node seq %u",
+                 (void *) __entry->trans_ip,
+                 (void *) __entry->caller_ip,
+                 __entry->btree_id,
+                 __entry->pos_inode,
+                 __entry->pos_offset,
+                 __entry->pos_snapshot,
+                 __entry->level, __entry->iter_seq,
+                 __entry->node, __entry->node_seq)
+);
+
+DEFINE_EVENT(node_lock_fail, node_upgrade_fail,
+       TP_PROTO(unsigned long trans_ip,
+                unsigned long caller_ip,
+                enum btree_id btree_id,
+                struct bpos *pos,
+                unsigned level, u32 iter_seq, struct btree *b, u32 node_seq),
+       TP_ARGS(trans_ip, caller_ip, btree_id, pos,
+               level, iter_seq, b, node_seq)
+);
+
+DEFINE_EVENT(node_lock_fail, node_relock_fail,
+       TP_PROTO(unsigned long trans_ip,
+                unsigned long caller_ip,
+                enum btree_id btree_id,
+                struct bpos *pos,
+                unsigned level, u32 iter_seq, struct btree *b, u32 node_seq),
+       TP_ARGS(trans_ip, caller_ip, btree_id, pos,
+               level, iter_seq, b, node_seq)
+);
+
 #endif /* _TRACE_BCACHE_H */
 
 /* This part must be outside protection */