There is no reason to prohibit supporting -N command in extract
mode, since both record and extract read trace logs from ftrace
and save it.
Signed-off-by: Masami Hiramatsu <masami.hiramatsu...@hitachi.com>
---
trace-record.c | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/trace-record.c b/trace-record.c
index 3e5def2..a3a07e1 100644
--- a/trace-record.c
+++ b/trace-record.c
@@ -390,6 +390,7 @@ static void stop_threads(void)
}
}
+static void setup_network(void);
static int create_recorder(struct buffer_instance *instance, int cpu, int
extract);
static void flush_threads(void)
@@ -400,6 +401,9 @@ static void flush_threads(void)
if (!cpu_count)
return;
+ if (host)
+ setup_network();
+
for (i = 0; i < cpu_count; i++) {
/* Extract doesn't support sub buffers yet */
ret = create_recorder(&top_instance, i, 1);
@@ -2987,8 +2991,8 @@ void trace_record (int argc, char **argv)
rt_prio = atoi(optarg);
break;
case 'N':
- if (!record)
- die("-N only available with record");
+ if (!record && !extract)
+ die("-N only available with record or extract");
if (output)
die("-N incompatible with -o");
host = optarg;
--
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