From eb075b31eb70910508309c6319d0cc37d454ff59 Mon Sep 17 00:00:00 2001

From: Lennart Poettering <lennart@poettering.net>

Date: Mon, 7 Jul 2014 17:33:26 +0200

Subject: [PATCH] systemctl: show StatusErrno value in "systemctl status"

(cherry picked from commit b4af5a803aa71a57733ca46fef29b7afb20a626c)

Conflicts:

        src/systemctl/systemctl.c

Related: #1106457

---

 src/systemctl/systemctl.c | 5 +++++

 1 file changed, 5 insertions(+)

diff --git a/src/systemctl/systemctl.c b/src/systemctl/systemctl.c

index d29133c..c738daf 100644

--- a/src/systemctl/systemctl.c

+++ b/src/systemctl/systemctl.c

@@ -2480,6 +2480,7 @@ typedef struct UnitStatusInfo {

         const char *status_text;

         const char *pid_file;

         bool running:1;

+        int status_errno;

         usec_t start_timestamp;

         usec_t exit_timestamp;

@@ -2751,6 +2752,8 @@ static void print_status_info(UnitStatusInfo *i,

         if (i->status_text)

                 printf("   Status: \"%s\"\n", i->status_text);

+        if (i->status_errno > 0)

+                printf("   Error: %i (%s)\n", i->status_errno, strerror(i->status_errno));

         if (i->control_group &&

             (i->main_pid > 0 || i->control_pid > 0 || cg_is_empty_recursive(SYSTEMD_CGROUP_CONTROLLER, i->control_group, false) == 0)) {

@@ -2963,6 +2966,8 @@ static int status_property(const char *name, DBusMessageIter *iter, UnitStatusIn

                         i->exit_code = (int) j;

                 else if (streq(name, "ExecMainStatus"))

                         i->exit_status = (int) j;

+                else if (streq(name, "StatusErrno"))

+                        i->status_errno = (int) j;

                 break;

         }