core: move ManagerRunningAs to shared

[elogind.git] / src / core / service.c

diff --git a/src/core/service.c b/src/core/service.c
index e74da54eac5b288ed54c7c839335fb73a460807e..7c79dcdd148c8f1a1d7432c48b5a82d43906a2ce 100644 (file)
--- a/src/core/service.c
+++ b/src/core/service.c
@@ -33,6 +33,7 @@
 #include "log.h"
 #include "strv.h"
 #include "unit-name.h"
+#include "unit-printf.h"
 #include "dbus-service.h"
 #include "special.h"
 #include "bus-errors.h"
@@ -294,6 +295,16 @@ static void service_done(Unit *u) {
         s->control_command = NULL;
         s->main_command = NULL;
 
+        set_free(s->restart_ignore_status.code);
+        s->restart_ignore_status.code = NULL;
+        set_free(s->restart_ignore_status.signal);
+        s->restart_ignore_status.signal = NULL;
+
+        set_free(s->success_status.code);
+        s->success_status.code = NULL;
+        set_free(s->success_status.signal);
+        s->success_status.signal = NULL;
+
         /* This will leak a process, but at least no memory or any of
          * our resources */
         service_unwatch_main_pid(s);
@@ -922,7 +933,6 @@ static int service_load_sysv_path(Service *s, const char *path) {
                 s->timeout_stop_usec = DEFAULT_SYSV_TIMEOUT_USEC;
         }
 
-
         /* Special setting for all SysV services */
         s->type = SERVICE_FORKING;
         s->remain_after_exit = !s->pid_file;
@@ -1182,12 +1192,12 @@ static int service_add_default_dependencies(Service *s) {
          * majority of services. */
 
         /* First, pull in base system */
-        if (UNIT(s)->manager->running_as == MANAGER_SYSTEM) {
+        if (UNIT(s)->manager->running_as == SYSTEMD_SYSTEM) {
 
                 if ((r = unit_add_two_dependencies_by_name(UNIT(s), UNIT_AFTER, UNIT_REQUIRES, SPECIAL_BASIC_TARGET, NULL, true)) < 0)
                         return r;
 
-        } else if (UNIT(s)->manager->running_as == MANAGER_USER) {
+        } else if (UNIT(s)->manager->running_as == SYSTEMD_USER) {
 
                 if ((r = unit_add_two_dependencies_by_name(UNIT(s), UNIT_AFTER, UNIT_REQUIRES, SPECIAL_SOCKETS_TARGET, NULL, true)) < 0)
                         return r;
@@ -1902,7 +1912,12 @@ static void service_enter_dead(Service *s, ServiceResult f, bool allow_restart)
              (s->restart == SERVICE_RESTART_ON_SUCCESS && s->result == SERVICE_SUCCESS) ||
              (s->restart == SERVICE_RESTART_ON_FAILURE && s->result != SERVICE_SUCCESS) ||
              (s->restart == SERVICE_RESTART_ON_ABORT && (s->result == SERVICE_FAILURE_SIGNAL ||
-                                                         s->result == SERVICE_FAILURE_CORE_DUMP)))) {
+                                                         s->result == SERVICE_FAILURE_CORE_DUMP))) &&
+            (s->result != SERVICE_FAILURE_EXIT_CODE ||
+             !set_contains(s->restart_ignore_status.code, INT_TO_PTR(s->main_exec_status.status))) &&
+            (s->result != SERVICE_FAILURE_SIGNAL ||
+             !set_contains(s->restart_ignore_status.signal, INT_TO_PTR(s->main_exec_status.status)))
+                ) {
 
                 r = unit_watch_timer(UNIT(s), s->restart_usec, &s->timer_watch);
                 if (r < 0)
@@ -2493,7 +2508,7 @@ static int service_start(Unit *u) {
         /* Make sure we don't enter a busy loop of some kind. */
         r = service_start_limit_test(s);
         if (r < 0) {
-                service_notify_sockets_dead(s, true);
+                service_enter_dead(s, SERVICE_FAILURE_START_LIMIT, false);
                 return r;
         }
 
@@ -2874,7 +2889,8 @@ static void service_sigchld_event(Unit *u, pid_t pid, int code, int status) {
         assert(s);
         assert(pid >= 0);
 
-        if (UNIT(s)->fragment_path ? is_clean_exit(code, status) : is_clean_exit_lsb(code, status))
+        if (UNIT(s)->fragment_path ? is_clean_exit(code, status, &s->success_status) :
+                                     is_clean_exit_lsb(code, status, &s->success_status))
                 f = SERVICE_SUCCESS;
         else if (code == CLD_EXITED)
                 f = SERVICE_FAILURE_EXIT_CODE;
@@ -2945,12 +2961,10 @@ static void service_sigchld_event(Unit *u, pid_t pid, int code, int status) {
                                         else
                                                 service_enter_signal(s, SERVICE_FINAL_SIGTERM, f);
                                         break;
-                                } else {
-                                        assert(s->type == SERVICE_DBUS || s->type == SERVICE_NOTIFY);
-
-                                        /* Fall through */
                                 }
 
+                                /* Fall through */
+
                         case SERVICE_RUNNING:
                                 service_enter_running(s, f);
                                 break;
@@ -3020,7 +3034,9 @@ static void service_sigchld_event(Unit *u, pid_t pid, int code, int status) {
                                 break;
 
                         case SERVICE_START:
-                                assert(s->type == SERVICE_FORKING);
+                                if (s->type != SERVICE_FORKING)
+                                        /* Maybe spurious event due to a reload that changed the type? */
+                                        break;
 
                                 if (f != SERVICE_SUCCESS) {
                                         service_enter_signal(s, SERVICE_FINAL_SIGTERM, f);
@@ -3413,7 +3429,7 @@ static int service_enumerate(Manager *m) {
 
         assert(m);
 
-        if (m->running_as != MANAGER_SYSTEM)
+        if (m->running_as != SYSTEMD_SYSTEM)
                 return 0;
 
         zero(runlevel_services);
@@ -3805,7 +3821,8 @@ static const char* const service_result_table[_SERVICE_RESULT_MAX] = {
         [SERVICE_FAILURE_EXIT_CODE] = "exit-code",
         [SERVICE_FAILURE_SIGNAL] = "signal",
         [SERVICE_FAILURE_CORE_DUMP] = "core-dump",
-        [SERVICE_FAILURE_WATCHDOG] = "watchdog"
+        [SERVICE_FAILURE_WATCHDOG] = "watchdog",
+        [SERVICE_FAILURE_START_LIMIT] = "start-limit"
 };
 
 DEFINE_STRING_TABLE_LOOKUP(service_result, ServiceResult);
@@ -3820,6 +3837,8 @@ DEFINE_STRING_TABLE_LOOKUP(start_limit_action, StartLimitAction);
 
 const UnitVTable service_vtable = {
         .object_size = sizeof(Service),
+        .exec_context_offset = offsetof(Service, exec_context),
+
         .sections =
                 "Unit\0"
                 "Service\0"