From 2b29ce8e730d202595973b9be06f61f269c794ca Mon Sep 17 00:00:00 2001
From: Christian Hergert <chergert@redhat.com>
Date: Thu, 6 Jul 2023 14:52:02 -0700
Subject: [PATCH] libsysprof-analyze: record exit time of processes

This will allow us to treat them as a duration in a chart.
---
 src/libsysprof-analyze/sysprof-document.c             | 7 +++++++
 src/libsysprof-analyze/sysprof-process-info-private.h | 1 +
 2 files changed, 8 insertions(+)

diff --git a/src/libsysprof-analyze/sysprof-document.c b/src/libsysprof-analyze/sysprof-document.c
index 9b6b29f0..cb70e519 100644
--- a/src/libsysprof-analyze/sysprof-document.c
+++ b/src/libsysprof-analyze/sysprof-document.c
@@ -1069,6 +1069,13 @@ sysprof_document_load_worker (GTask        *task,
                 }
             }
         }
+      else if (tainted->type == SYSPROF_CAPTURE_FRAME_EXIT)
+        {
+          SysprofProcessInfo *info = g_hash_table_lookup (self->pid_to_process_info, GINT_TO_POINTER (pid));
+
+          if (info != NULL)
+            info->exit_time = t;
+        }
       else if (tainted->type == SYSPROF_CAPTURE_FRAME_MARK)
         {
           const SysprofCaptureMark *mark = (const SysprofCaptureMark *)tainted;
diff --git a/src/libsysprof-analyze/sysprof-process-info-private.h b/src/libsysprof-analyze/sysprof-process-info-private.h
index ca0647de..9e623c0e 100644
--- a/src/libsysprof-analyze/sysprof-process-info-private.h
+++ b/src/libsysprof-analyze/sysprof-process-info-private.h
@@ -34,6 +34,7 @@ typedef struct _SysprofProcessInfo
   SysprofSymbol         *fallback_symbol;
   SysprofSymbol         *symbol;
   int                    pid;
+  gint64                 exit_time;
 } SysprofProcessInfo;
 
 SysprofProcessInfo *sysprof_process_info_new   (SysprofMountNamespace *mount_namespace,