Merge branch 'es/trace2-log-parent-process-name'

trace2 logs learned to show parent process name to see in what
context Git was invoked.

* es/trace2-log-parent-process-name:
  tr2: log parent process name
  tr2: make process info collection platform-generic

1 files changed, 13 insertions, 0 deletions

diff --git a/trace2.c b/trace2.c
index 256120c7fd..b9b154ac44 100644
--- a/trace2.c
+++ b/trace2.c
@@ -260,6 +260,19 @@ void trace2_cmd_path_fl(const char *file, int line, const char *pathname)
 			tgt_j->pfn_command_path_fl(file, line, pathname);
 }
 
+void trace2_cmd_ancestry_fl(const char *file, int line, const char **parent_names)
+{
+	struct tr2_tgt *tgt_j;
+	int j;
+
+	if (!trace2_enabled)
+		return;
+
+	for_each_wanted_builtin (j, tgt_j)
+		if (tgt_j->pfn_command_ancestry_fl)
+			tgt_j->pfn_command_ancestry_fl(file, line, parent_names);
+}
+
 void trace2_cmd_name_fl(const char *file, int line, const char *name)
 {
 	struct tr2_tgt *tgt_j;