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From 10c5a4fec72a42369af812769802be974af3a012 Mon Sep 17 00:00:00 2001
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From: Michal Sekletar <msekleta@redhat.com>
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Date: Mon, 3 Mar 2014 16:07:39 +0100
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Subject: [PATCH] logind: order all scopes after both systemd-logind.service
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and systemd-user-sessions.service
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This way at shutdown we can be sure that the sessions go away before the
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network.
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Based-on: ba4c5d93b73ef7bba0ae0c6bf2b36a42360f7a34
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---
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src/login/logind-dbus.c | 17 ++++++++++++++---
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src/login/logind-session.c | 2 +-
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src/login/logind.h | 2 +-
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3 files changed, 16 insertions(+), 5 deletions(-)
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diff --git a/src/login/logind-dbus.c b/src/login/logind-dbus.c
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index 8de301e..a68e9b4 100644
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--- a/src/login/logind-dbus.c
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+++ b/src/login/logind-dbus.c
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@@ -2545,10 +2545,11 @@ int manager_start_scope(
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const char *slice,
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const char *description,
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const char *after,
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+ const char *after2,
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DBusError *error,
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char **job) {
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- const char *timeout_stop_property = "TimeoutStopUSec", *send_sighup_property = "SendSIGHUP", *pids_property = "PIDs";
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+ const char *timeout_stop_property = "TimeoutStopUSec", *send_sighup_property = "SendSIGHUP", *pids_property = "PIDs", *after_property = "After";
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_cleanup_dbus_message_unref_ DBusMessage *m = NULL, *reply = NULL;
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DBusMessageIter iter, sub, sub2, sub3, sub4;
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uint64_t timeout = 500 * USEC_PER_MSEC;
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@@ -2603,8 +2604,6 @@ int manager_start_scope(
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}
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if (!isempty(after)) {
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- const char *after_property = "After";
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-
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if (!dbus_message_iter_open_container(&sub, DBUS_TYPE_STRUCT, NULL, &sub2) ||
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!dbus_message_iter_append_basic(&sub2, DBUS_TYPE_STRING, &after_property) ||
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!dbus_message_iter_open_container(&sub2, DBUS_TYPE_VARIANT, "as", &sub3) ||
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@@ -2616,6 +2615,18 @@ int manager_start_scope(
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return log_oom();
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}
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+ if (!isempty(after2)) {
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+ if (!dbus_message_iter_open_container(&sub, DBUS_TYPE_STRUCT, NULL, &sub2) ||
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+ !dbus_message_iter_append_basic(&sub2, DBUS_TYPE_STRING, &after_property) ||
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+ !dbus_message_iter_open_container(&sub2, DBUS_TYPE_VARIANT, "as", &sub3) ||
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+ !dbus_message_iter_open_container(&sub3, DBUS_TYPE_ARRAY, "s", &sub4) ||
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+ !dbus_message_iter_append_basic(&sub4, DBUS_TYPE_STRING, &after2) ||
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+ !dbus_message_iter_close_container(&sub3, &sub4) ||
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+ !dbus_message_iter_close_container(&sub2, &sub3) ||
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+ !dbus_message_iter_close_container(&sub, &sub2))
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+ return log_oom();
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+ }
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+
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/* cgroup empty notification is not available in containers
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* currently. To make this less problematic, let's shorten the
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* stop timeout for sessions, so that we don't wait
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diff --git a/src/login/logind-session.c b/src/login/logind-session.c
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index 78e6d74..2bac0a2 100644
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--- a/src/login/logind-session.c
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+++ b/src/login/logind-session.c
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@@ -518,7 +518,7 @@ static int session_start_scope(Session *s) {
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if (!scope)
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return log_oom();
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- r = manager_start_scope(s->manager, scope, s->leader, s->user->slice, description, "systemd-logind.service", &error, &job;;
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+ r = manager_start_scope(s->manager, scope, s->leader, s->user->slice, description, "systemd-logind.service", "systemd-user-session.service", &error, &job;;
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if (r < 0) {
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log_error("Failed to start session scope %s: %s %s",
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scope, bus_error(&error, r), error.name);
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diff --git a/src/login/logind.h b/src/login/logind.h
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index 0d2248f..540572f 100644
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--- a/src/login/logind.h
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+++ b/src/login/logind.h
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@@ -184,7 +184,7 @@ int manager_send_changed(Manager *manager, const char *properties);
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int manager_dispatch_delayed(Manager *manager);
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-int manager_start_scope(Manager *manager, const char *scope, pid_t pid, const char *slice, const char *description, const char *after, DBusError *error, char **job);
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+int manager_start_scope(Manager *manager, const char *scope, pid_t pid, const char *slice, const char *description, const char *after, const char *after2, DBusError *error, char **job);
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int manager_start_unit(Manager *manager, const char *unit, DBusError *error, char **job);
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int manager_stop_unit(Manager *manager, const char *unit, DBusError *error, char **job);
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int manager_abandon_scope(Manager *manager, const char *scope, DBusError *error);
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