unused variable

[lttngtop.git] / src / iostreamtop.c

diff --git a/src/iostreamtop.c b/src/iostreamtop.c
index dfffd1d81512e3b993a2ca4201d62a7e6bbde2b1..4426d03c27ca243f32c52731114a4fd300018855 100644 (file)
--- a/src/iostreamtop.c
+++ b/src/iostreamtop.c
@@ -177,21 +177,8 @@ enum bt_cb_ret handle_exit_syscall(struct bt_ctf_event *call_data,
        if (timestamp == -1ULL)
                goto error;
 
-       scope = bt_ctf_get_top_level_scope(call_data,
-                       BT_STREAM_EVENT_CONTEXT);
-       comm = bt_ctf_get_char_array(bt_ctf_get_field(call_data,
-                               scope, "_procname"));
-       if (bt_ctf_field_get_error()) {
-               fprintf(stderr, "Missing procname context info\n");
-               goto error;
-       }
-
-       tid = bt_ctf_get_int64(bt_ctf_get_field(call_data,
-                               scope, "_tid"));
-       if (bt_ctf_field_get_error()) {
-               fprintf(stderr, "Missing tid context info\n");
-               goto error;
-       }
+       comm = get_context_comm(call_data);
+       tid = get_context_tid(call_data);
 
        scope = bt_ctf_get_top_level_scope(call_data,
                        BT_EVENT_FIELDS);
@@ -234,22 +221,8 @@ enum bt_cb_ret handle_sys_write(struct bt_ctf_event *call_data,
        if (timestamp == -1ULL)
                goto error;
 
-       scope = bt_ctf_get_top_level_scope(call_data,
-                       BT_STREAM_EVENT_CONTEXT);
-       comm = bt_ctf_get_char_array(bt_ctf_get_field(call_data,
-                               scope, "_procname"));
-       if (bt_ctf_field_get_error()) {
-               fprintf(stderr, "Missing procname context info\n");
-               goto error;
-       }
-
-       tid = bt_ctf_get_int64(bt_ctf_get_field(call_data,
-                               scope, "_tid"));
-       if (bt_ctf_field_get_error()) {
-               fprintf(stderr, "Missing tid context info\n");
-               goto error;
-       }
-
+       comm = get_context_comm(call_data);
+       tid = get_context_tid(call_data);
        cpu_id = get_cpu_id(call_data);
 
        scope = bt_ctf_get_top_level_scope(call_data,
@@ -287,22 +260,8 @@ enum bt_cb_ret handle_sys_read(struct bt_ctf_event *call_data,
        if (timestamp == -1ULL)
                goto error;
 
-       scope = bt_ctf_get_top_level_scope(call_data,
-                       BT_STREAM_EVENT_CONTEXT);
-       comm = bt_ctf_get_char_array(bt_ctf_get_field(call_data,
-                               scope, "_procname"));
-       if (bt_ctf_field_get_error()) {
-               fprintf(stderr, "Missing procname context info\n");
-               goto error;
-       }
-
-       tid = bt_ctf_get_int64(bt_ctf_get_field(call_data,
-                               scope, "_tid"));
-       if (bt_ctf_field_get_error()) {
-               fprintf(stderr, "Missing tid context info\n");
-               goto error;
-       }
-
+       comm = get_context_comm(call_data);
+       tid = get_context_tid(call_data);
        cpu_id = get_cpu_id(call_data);
 
        scope = bt_ctf_get_top_level_scope(call_data,
@@ -342,22 +301,8 @@ enum bt_cb_ret handle_sys_open(struct bt_ctf_event *call_data,
        if (timestamp == -1ULL)
                goto error;
 
-       scope = bt_ctf_get_top_level_scope(call_data,
-                       BT_STREAM_EVENT_CONTEXT);
-       comm = bt_ctf_get_char_array(bt_ctf_get_field(call_data,
-                               scope, "_procname"));
-       if (bt_ctf_field_get_error()) {
-               fprintf(stderr, "Missing procname context info\n");
-               goto error;
-       }
-
-       tid = bt_ctf_get_int64(bt_ctf_get_field(call_data,
-                               scope, "_tid"));
-       if (bt_ctf_field_get_error()) {
-               fprintf(stderr, "Missing tid context info\n");
-               goto error;
-       }
-
+       comm = get_context_comm(call_data);
+       tid = get_context_tid(call_data);
        cpu_id = get_cpu_id(call_data);
 
        scope = bt_ctf_get_top_level_scope(call_data,
@@ -395,21 +340,8 @@ enum bt_cb_ret handle_sys_close(struct bt_ctf_event *call_data,
        if (timestamp == -1ULL)
                goto error;
 
-       scope = bt_ctf_get_top_level_scope(call_data,
-                       BT_STREAM_EVENT_CONTEXT);
-       comm = bt_ctf_get_char_array(bt_ctf_get_field(call_data,
-                               scope, "_procname"));
-       if (bt_ctf_field_get_error()) {
-               fprintf(stderr, "Missing procname context info\n");
-               goto error;
-       }
-
-       tid = bt_ctf_get_int64(bt_ctf_get_field(call_data,
-                               scope, "_tid"));
-       if (bt_ctf_field_get_error()) {
-               fprintf(stderr, "Missing tid context info\n");
-               goto error;
-       }
+       comm = get_context_comm(call_data);
+       tid = get_context_tid(call_data);
 
        scope = bt_ctf_get_top_level_scope(call_data,
                        BT_EVENT_FIELDS);