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From 5f0bb278dfe913bd2c7dcbc9f457892f5e8aca9d Mon Sep 17 00:00:00 2001
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From: Jouke Witteveen <j.witteveen@gmail.com>
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Date: Tue, 6 Dec 2016 13:30:28 +0100
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Subject: [PATCH] service: go through stop_post on failure (#4770)
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(cherry picked from commit c3fda31da36706b045f5de800d6a77e65e7a8ec9)
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Resolves: #1733998
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---
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src/core/service.c | 24 +++++++++++-------------
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1 file changed, 11 insertions(+), 13 deletions(-)
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diff --git a/src/core/service.c b/src/core/service.c
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index b6f302ec33..e538280bad 100644
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--- a/src/core/service.c
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+++ b/src/core/service.c
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@@ -1532,7 +1532,7 @@ static void service_enter_running(Service *s, ServiceResult f) {
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service_set_state(s, SERVICE_RUNNING);
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} else if (f != SERVICE_SUCCESS)
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- service_enter_signal(s, SERVICE_FINAL_SIGTERM, f);
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+ service_enter_signal(s, SERVICE_STOP_SIGTERM, f);
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else if (s->remain_after_exit)
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service_set_state(s, SERVICE_EXITED);
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else
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@@ -1671,7 +1671,7 @@ static void service_enter_start(Service *s) {
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fail:
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log_unit_warning_errno(UNIT(s)->id, r, "%s failed to run 'start' task: %m", UNIT(s)->id);
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- service_enter_signal(s, SERVICE_FINAL_SIGTERM, SERVICE_FAILURE_RESOURCES);
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+ service_enter_signal(s, SERVICE_STOP_SIGTERM, SERVICE_FAILURE_RESOURCES);
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}
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static void service_enter_start_pre(Service *s) {
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@@ -1823,9 +1823,7 @@ static void service_run_next_control(Service *s) {
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fail:
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log_unit_warning_errno(UNIT(s)->id, r, "%s failed to run next control task: %m", UNIT(s)->id);
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- if (s->state == SERVICE_START_PRE)
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- service_enter_signal(s, SERVICE_FINAL_SIGTERM, SERVICE_FAILURE_RESOURCES);
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- else if (s->state == SERVICE_STOP)
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+ if (IN_SET(s->state, SERVICE_START_PRE, SERVICE_STOP))
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service_enter_signal(s, SERVICE_STOP_SIGTERM, SERVICE_FAILURE_RESOURCES);
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else if (s->state == SERVICE_STOP_POST)
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service_enter_dead(s, SERVICE_FAILURE_RESOURCES, true);
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@@ -2572,7 +2570,7 @@ static void service_notify_cgroup_empty_event(Unit *u) {
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service_unwatch_pid_file(s);
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if (s->state == SERVICE_START)
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- service_enter_signal(s, SERVICE_FINAL_SIGTERM, SERVICE_FAILURE_PROTOCOL);
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+ service_enter_stop_post(s, SERVICE_FAILURE_PROTOCOL);
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else
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service_enter_stop(s, SERVICE_FAILURE_PROTOCOL);
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}
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@@ -2701,17 +2699,17 @@ static void service_sigchld_event(Unit *u, pid_t pid, int code, int status) {
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if (f == SERVICE_SUCCESS)
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service_enter_start_post(s);
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else
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- service_enter_signal(s, SERVICE_FINAL_SIGTERM, f);
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+ service_enter_signal(s, SERVICE_STOP_SIGTERM, f);
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break;
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} else if (s->type == SERVICE_NOTIFY) {
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/* Only enter running through a notification, so that the
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* SERVICE_START state signifies that no ready notification
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* has been received */
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if (f != SERVICE_SUCCESS)
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- service_enter_signal(s, SERVICE_FINAL_SIGTERM, f);
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+ service_enter_signal(s, SERVICE_STOP_SIGTERM, f);
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else if (!s->remain_after_exit)
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/* The service has never been active */
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- service_enter_signal(s, SERVICE_FINAL_SIGTERM, SERVICE_FAILURE_PROTOCOL);
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+ service_enter_signal(s, SERVICE_STOP_SIGTERM, SERVICE_FAILURE_PROTOCOL);
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break;
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}
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@@ -2792,7 +2790,7 @@ static void service_sigchld_event(Unit *u, pid_t pid, int code, int status) {
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if (f == SERVICE_SUCCESS)
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service_enter_start(s);
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else
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- service_enter_signal(s, SERVICE_FINAL_SIGTERM, f);
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+ service_enter_signal(s, SERVICE_STOP_SIGTERM, f);
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break;
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case SERVICE_START:
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@@ -2801,7 +2799,7 @@ static void service_sigchld_event(Unit *u, pid_t pid, int code, int status) {
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break;
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if (f != SERVICE_SUCCESS) {
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- service_enter_signal(s, SERVICE_FINAL_SIGTERM, f);
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+ service_enter_signal(s, SERVICE_STOP_SIGTERM, f);
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break;
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}
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@@ -2818,7 +2816,7 @@ static void service_sigchld_event(Unit *u, pid_t pid, int code, int status) {
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if (!has_start_post && r < 0) {
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r = service_demand_pid_file(s);
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if (r < 0 || !cgroup_good(s))
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- service_enter_signal(s, SERVICE_FINAL_SIGTERM, SERVICE_FAILURE_PROTOCOL);
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+ service_enter_signal(s, SERVICE_STOP_SIGTERM, SERVICE_FAILURE_PROTOCOL);
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break;
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}
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} else
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@@ -2914,7 +2912,7 @@ static int service_dispatch_timer(sd_event_source *source, usec_t usec, void *us
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case SERVICE_START_PRE:
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case SERVICE_START:
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log_unit_warning(UNIT(s)->id, "%s %s operation timed out. Terminating.", UNIT(s)->id, s->state == SERVICE_START ? "start" : "start-pre");
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- service_enter_signal(s, SERVICE_FINAL_SIGTERM, SERVICE_FAILURE_TIMEOUT);
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+ service_enter_signal(s, SERVICE_STOP_SIGTERM, SERVICE_FAILURE_TIMEOUT);
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break;
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case SERVICE_START_POST:
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