From 52ef093aceddbe43dcc2cb4190e2178036dac60b Mon Sep 17 00:00:00 2001 From: Lluís Vilanova Date: Tue, 3 Apr 2012 20:48:12 +0200 Subject: tracetool: Add support for the 'dtrace' backend Signed-off-by: Lluís Vilanova Signed-off-by: Stefan Hajnoczi --- scripts/tracetool/__init__.py | 11 ++++++++++- 1 file changed, 10 insertions(+), 1 deletion(-) (limited to 'scripts/tracetool/__init__.py') diff --git a/scripts/tracetool/__init__.py b/scripts/tracetool/__init__.py index 1719bb4f92..74fe21b226 100644 --- a/scripts/tracetool/__init__.py +++ b/scripts/tracetool/__init__.py @@ -212,7 +212,8 @@ def try_import(mod_name, attr_name = None, attr_default = None): return False, None -def generate(fevents, format, backend): +def generate(fevents, format, backend, + binary = None, probe_prefix = None): """Generate the output for the given (format, backend) pair. Parameters @@ -223,6 +224,10 @@ def generate(fevents, format, backend): Output format name. backend : str Output backend name. + binary : str or None + See tracetool.backend.dtrace.BINARY. + probe_prefix : str or None + See tracetool.backend.dtrace.PROBEPREFIX. """ # fix strange python error (UnboundLocalError tracetool) import tracetool @@ -245,6 +250,10 @@ def generate(fevents, format, backend): raise TracetoolError("backend '%s' not compatible with format '%s'" % (backend, format)) + import tracetool.backend.dtrace + tracetool.backend.dtrace.BINARY = binary + tracetool.backend.dtrace.PROBEPREFIX = probe_prefix + events = _read_events(fevents) if backend == "nop": -- cgit v1.2.3-55-g7522