trace2:data: add trace2 sub-process classification

Add trace2 classification for long-running processes started in sub-process.c Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
microsoft · Dec 21, 2018 · a1ab077 · a1ab077
1 parent 0b2eb68
commit a1ab077
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/sub-process.c b/sub-process.c
@@ -88,6 +88,7 @@ int subprocess_start(struct hashmap *hashmap, struct subprocess_entry *entry, co
 	process->out = -1;
 	process->clean_on_exit = 1;
 	process->clean_on_exit_handler = subprocess_exit_handler;
+	process->trace2_child_class = "subprocess";
 
 	err = start_command(process);
 	if (err) {