diff options
Diffstat (limited to 'tracecmd/trace-record.c')
| -rw-r--r-- | tracecmd/trace-record.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/tracecmd/trace-record.c b/tracecmd/trace-record.c index 762afba4..91cc90d4 100644 --- a/tracecmd/trace-record.c +++ b/tracecmd/trace-record.c @@ -7122,6 +7122,10 @@ static void record_trace(int argc, char **argv, if (!ctx->output) ctx->output = DEFAULT_INPUT_FILE; + /* Make sure top_instance.output_file exists */ + if (!top_instance.output_file) + top_instance.output_file = strdup(ctx->output); + if (ctx->data_flags & (DATA_FL_GUEST | DATA_FL_PROXY)) set_tsync_params(ctx); @@ -7131,7 +7135,9 @@ static void record_trace(int argc, char **argv, for_all_instances(instance) { if (ctx->temp) instance->temp_dir = ctx->temp; - instance->output_file = strdup(ctx->output); + /* The -o could have been done after -B */ + if (!instance->output_file) + instance->output_file = strdup(ctx->output); if (!instance->output_file) die("Failed to allocate output file name for instance"); if (!ctx->manual && instance->flags & BUFFER_FL_PROFILE) |