trace: Change struct trace_event callbacks parameter list
Impact: API change
The trace_seq and trace_entry are in trace_iterator, where there are
more fields that may be needed by tracers, so just pass the
tracer_iterator as is already the case for struct tracer->print_line.
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
diff --git a/kernel/trace/trace_branch.c b/kernel/trace/trace_branch.c
index 1284145..ea62f10 100644
--- a/kernel/trace/trace_branch.c
+++ b/kernel/trace/trace_branch.c
@@ -160,14 +160,13 @@
return TRACE_TYPE_PARTIAL_LINE;
}
-static int
-trace_branch_print(struct trace_seq *s, struct trace_entry *entry, int flags)
+static int trace_branch_print(struct trace_iterator *iter, int flags)
{
struct trace_branch *field;
- trace_assign_type(field, entry);
+ trace_assign_type(field, iter->ent);
- if (trace_seq_printf(s, "[%s] %s:%s:%d\n",
+ if (trace_seq_printf(&iter->seq, "[%s] %s:%s:%d\n",
field->correct ? " ok " : " MISS ",
field->func,
field->file,