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-rw-r--r--scripts/tracetool/backend/log.py4
1 files changed, 4 insertions, 0 deletions
diff --git a/scripts/tracetool/backend/log.py b/scripts/tracetool/backend/log.py
index 877222bbe9..bc43dbb4f4 100644
--- a/scripts/tracetool/backend/log.py
+++ b/scripts/tracetool/backend/log.py
@@ -37,12 +37,16 @@ def generate_h(event, group):
     out('    if (%(cond)s && qemu_loglevel_mask(LOG_TRACE)) {',
         '        struct timeval _now;',
         '        gettimeofday(&_now, NULL);',
+        '#line %(event_lineno)d "%(event_filename)s"',
         '        qemu_log("%%d@%%zu.%%06zu:%(name)s " %(fmt)s "\\n",',
         '                 qemu_get_thread_id(),',
         '                 (size_t)_now.tv_sec, (size_t)_now.tv_usec',
         '                 %(argnames)s);',
+        '#line %(out_next_lineno)d "%(out_filename)s"',
         '    }',
         cond=cond,
+        event_lineno=event.lineno,
+        event_filename=event.filename,
         name=event.name,
         fmt=event.fmt.rstrip("\n"),
         argnames=argnames)