forked from pool/systemd
bc2277421d
Temporarly revert commit ed8fbbf1745c6a2dc0b8cd560ac8a3353f72e979 until the regression it introduced [1] is addressed by upstream and a fix is released via the stable tree. [1] https://github.com/systemd/systemd/issues/21025 OBS-URL: https://build.opensuse.org/package/show/Base:System/systemd?expand=0&rev=1210
487 lines
16 KiB
Diff
487 lines
16 KiB
Diff
From 4fa9d8f14523982482386d398d2b2669902f2098 Mon Sep 17 00:00:00 2001
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From: Yu Watanabe <watanabe.yu+github@gmail.com>
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Date: Mon, 18 Oct 2021 14:11:53 +0900
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Subject: [PATCH 1/1] Revert "core: Check unit start rate limiting earlier"
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This reverts commit ed8fbbf1745c6a2dc0b8cd560ac8a3353f72e979.
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This was causing problems during boot, see
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https://bodhi.fedoraproject.org/updates/FEDORA-2021-a1a52487e6,
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https://bugzilla.redhat.com/show_bug.cgi?id=2013386.
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https://github.com/systemd/systemd/issues/21025
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---
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src/core/automount.c | 23 ++++++-----------------
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src/core/mount.c | 23 ++++++-----------------
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src/core/path.c | 23 ++++++-----------------
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src/core/service.c | 25 +++++++------------------
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src/core/socket.c | 23 ++++++-----------------
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src/core/swap.c | 23 ++++++-----------------
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src/core/timer.c | 23 ++++++-----------------
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src/core/unit.c | 7 -------
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src/core/unit.h | 4 ----
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test/TEST-63-ISSUE-17433/Makefile | 1 -
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test/TEST-63-ISSUE-17433/test.sh | 9 ---------
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test/meson.build | 2 --
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test/testsuite-10.units/test10.service | 3 ---
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test/testsuite-63.units/test63.path | 2 --
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test/testsuite-63.units/test63.service | 5 -----
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test/units/testsuite-63.service | 16 ----------------
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16 files changed, 43 insertions(+), 169 deletions(-)
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delete mode 120000 test/TEST-63-ISSUE-17433/Makefile
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delete mode 100755 test/TEST-63-ISSUE-17433/test.sh
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delete mode 100644 test/testsuite-63.units/test63.path
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delete mode 100644 test/testsuite-63.units/test63.service
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delete mode 100644 test/units/testsuite-63.service
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diff --git a/src/core/automount.c b/src/core/automount.c
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index 0722abef23..edc9588165 100644
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--- a/src/core/automount.c
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+++ b/src/core/automount.c
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@@ -814,6 +814,12 @@ static int automount_start(Unit *u) {
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if (r < 0)
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return r;
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+ r = unit_test_start_limit(u);
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+ if (r < 0) {
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+ automount_enter_dead(a, AUTOMOUNT_FAILURE_START_LIMIT_HIT);
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+ return r;
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+ }
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+
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r = unit_acquire_invocation_id(u);
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if (r < 0)
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return r;
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@@ -1059,21 +1065,6 @@ static bool automount_supported(void) {
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return supported;
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}
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-static int automount_test_start_limit(Unit *u) {
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- Automount *a = AUTOMOUNT(u);
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- int r;
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-
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- assert(a);
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-
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- r = unit_test_start_limit(u);
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- if (r < 0) {
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- automount_enter_dead(a, AUTOMOUNT_FAILURE_START_LIMIT_HIT);
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- return r;
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- }
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-
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- return 0;
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-}
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-
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static const char* const automount_result_table[_AUTOMOUNT_RESULT_MAX] = {
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[AUTOMOUNT_SUCCESS] = "success",
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[AUTOMOUNT_FAILURE_RESOURCES] = "resources",
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@@ -1136,6 +1127,4 @@ const UnitVTable automount_vtable = {
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[JOB_FAILED] = "Failed to unset automount %s.",
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},
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},
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-
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- .test_start_limit = automount_test_start_limit,
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};
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diff --git a/src/core/mount.c b/src/core/mount.c
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index 9bec190cb6..af39db214b 100644
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--- a/src/core/mount.c
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+++ b/src/core/mount.c
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@@ -1168,6 +1168,12 @@ static int mount_start(Unit *u) {
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assert(IN_SET(m->state, MOUNT_DEAD, MOUNT_FAILED));
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+ r = unit_test_start_limit(u);
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+ if (r < 0) {
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+ mount_enter_dead(m, MOUNT_FAILURE_START_LIMIT_HIT);
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+ return r;
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+ }
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+
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r = unit_acquire_invocation_id(u);
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if (r < 0)
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return r;
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@@ -2137,21 +2143,6 @@ static int mount_can_clean(Unit *u, ExecCleanMask *ret) {
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return exec_context_get_clean_mask(&m->exec_context, ret);
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}
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-static int mount_test_start_limit(Unit *u) {
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- Mount *m = MOUNT(u);
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- int r;
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-
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- assert(m);
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-
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- r = unit_test_start_limit(u);
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- if (r < 0) {
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- mount_enter_dead(m, MOUNT_FAILURE_START_LIMIT_HIT);
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- return r;
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- }
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-
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- return 0;
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-}
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-
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static const char* const mount_exec_command_table[_MOUNT_EXEC_COMMAND_MAX] = {
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[MOUNT_EXEC_MOUNT] = "ExecMount",
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[MOUNT_EXEC_UNMOUNT] = "ExecUnmount",
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@@ -2249,6 +2240,4 @@ const UnitVTable mount_vtable = {
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[JOB_TIMEOUT] = "Timed out unmounting %s.",
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},
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},
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-
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- .test_start_limit = mount_test_start_limit,
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};
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diff --git a/src/core/path.c b/src/core/path.c
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index 2b659696a4..e098e83a31 100644
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--- a/src/core/path.c
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+++ b/src/core/path.c
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@@ -590,6 +590,12 @@ static int path_start(Unit *u) {
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if (r < 0)
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return r;
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+ r = unit_test_start_limit(u);
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+ if (r < 0) {
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+ path_enter_dead(p, PATH_FAILURE_START_LIMIT_HIT);
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+ return r;
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+ }
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+
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r = unit_acquire_invocation_id(u);
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if (r < 0)
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return r;
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@@ -805,21 +811,6 @@ static void path_reset_failed(Unit *u) {
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p->result = PATH_SUCCESS;
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}
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-static int path_test_start_limit(Unit *u) {
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- Path *p = PATH(u);
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- int r;
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-
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- assert(p);
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-
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- r = unit_test_start_limit(u);
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- if (r < 0) {
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- path_enter_dead(p, PATH_FAILURE_START_LIMIT_HIT);
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- return r;
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- }
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-
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- return 0;
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-}
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-
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static const char* const path_type_table[_PATH_TYPE_MAX] = {
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[PATH_EXISTS] = "PathExists",
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[PATH_EXISTS_GLOB] = "PathExistsGlob",
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@@ -874,6 +865,4 @@ const UnitVTable path_vtable = {
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.reset_failed = path_reset_failed,
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.bus_set_property = bus_path_set_property,
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-
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- .test_start_limit = path_test_start_limit,
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};
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diff --git a/src/core/service.c b/src/core/service.c
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index 701c145565..7b90822f68 100644
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--- a/src/core/service.c
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+++ b/src/core/service.c
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@@ -2456,6 +2456,13 @@ static int service_start(Unit *u) {
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assert(IN_SET(s->state, SERVICE_DEAD, SERVICE_FAILED));
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+ /* Make sure we don't enter a busy loop of some kind. */
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+ r = unit_test_start_limit(u);
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+ if (r < 0) {
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+ service_enter_dead(s, SERVICE_FAILURE_START_LIMIT_HIT, false);
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+ return r;
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+ }
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+
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r = unit_acquire_invocation_id(u);
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if (r < 0)
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return r;
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@@ -4451,22 +4458,6 @@ static const char *service_finished_job(Unit *u, JobType t, JobResult result) {
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return NULL;
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}
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-static int service_test_start_limit(Unit *u) {
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- Service *s = SERVICE(u);
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- int r;
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-
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- assert(s);
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-
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- /* Make sure we don't enter a busy loop of some kind. */
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- r = unit_test_start_limit(u);
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- if (r < 0) {
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- service_enter_dead(s, SERVICE_FAILURE_START_LIMIT_HIT, false);
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- return r;
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- }
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-
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- return 0;
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-}
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-
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static const char* const service_restart_table[_SERVICE_RESTART_MAX] = {
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[SERVICE_RESTART_NO] = "no",
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[SERVICE_RESTART_ON_SUCCESS] = "on-success",
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@@ -4629,6 +4620,4 @@ const UnitVTable service_vtable = {
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},
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.finished_job = service_finished_job,
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},
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-
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- .test_start_limit = service_test_start_limit,
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};
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diff --git a/src/core/socket.c b/src/core/socket.c
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index 31d88b71ff..f362a5baa8 100644
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--- a/src/core/socket.c
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+++ b/src/core/socket.c
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@@ -2515,6 +2515,12 @@ static int socket_start(Unit *u) {
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assert(IN_SET(s->state, SOCKET_DEAD, SOCKET_FAILED));
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+ r = unit_test_start_limit(u);
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+ if (r < 0) {
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+ socket_enter_dead(s, SOCKET_FAILURE_START_LIMIT_HIT);
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+ return r;
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+ }
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+
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r = unit_acquire_invocation_id(u);
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if (r < 0)
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return r;
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@@ -3423,21 +3429,6 @@ static int socket_can_clean(Unit *u, ExecCleanMask *ret) {
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return exec_context_get_clean_mask(&s->exec_context, ret);
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}
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-static int socket_test_start_limit(Unit *u) {
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- Socket *s = SOCKET(u);
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- int r;
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-
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- assert(s);
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-
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- r = unit_test_start_limit(u);
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- if (r < 0) {
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- socket_enter_dead(s, SOCKET_FAILURE_START_LIMIT_HIT);
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- return r;
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- }
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-
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- return 0;
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-}
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-
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static const char* const socket_exec_command_table[_SOCKET_EXEC_COMMAND_MAX] = {
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[SOCKET_EXEC_START_PRE] = "ExecStartPre",
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[SOCKET_EXEC_START_CHOWN] = "ExecStartChown",
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@@ -3564,6 +3555,4 @@ const UnitVTable socket_vtable = {
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[JOB_TIMEOUT] = "Timed out stopping %s.",
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},
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},
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-
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- .test_start_limit = socket_test_start_limit,
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};
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diff --git a/src/core/swap.c b/src/core/swap.c
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index b25f68fb7d..3843b19500 100644
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--- a/src/core/swap.c
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+++ b/src/core/swap.c
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@@ -933,6 +933,12 @@ static int swap_start(Unit *u) {
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if (UNIT(other)->job && UNIT(other)->job->state == JOB_RUNNING)
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return -EAGAIN;
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+ r = unit_test_start_limit(u);
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+ if (r < 0) {
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+ swap_enter_dead(s, SWAP_FAILURE_START_LIMIT_HIT);
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+ return r;
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+ }
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+
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r = unit_acquire_invocation_id(u);
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if (r < 0)
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return r;
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@@ -1582,21 +1588,6 @@ static int swap_can_clean(Unit *u, ExecCleanMask *ret) {
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return exec_context_get_clean_mask(&s->exec_context, ret);
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}
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-static int swap_test_start_limit(Unit *u) {
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- Swap *s = SWAP(u);
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- int r;
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-
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- assert(s);
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-
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- r = unit_test_start_limit(u);
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- if (r < 0) {
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- swap_enter_dead(s, SWAP_FAILURE_START_LIMIT_HIT);
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- return r;
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- }
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-
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- return 0;
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-}
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-
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static const char* const swap_exec_command_table[_SWAP_EXEC_COMMAND_MAX] = {
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[SWAP_EXEC_ACTIVATE] = "ExecActivate",
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[SWAP_EXEC_DEACTIVATE] = "ExecDeactivate",
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@@ -1692,6 +1683,4 @@ const UnitVTable swap_vtable = {
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[JOB_TIMEOUT] = "Timed out deactivating swap %s.",
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},
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},
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-
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- .test_start_limit = swap_test_start_limit,
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};
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diff --git a/src/core/timer.c b/src/core/timer.c
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index 5ecc9f35cf..e064ad9a2d 100644
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--- a/src/core/timer.c
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+++ b/src/core/timer.c
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@@ -635,6 +635,12 @@ static int timer_start(Unit *u) {
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if (r < 0)
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return r;
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+ r = unit_test_start_limit(u);
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+ if (r < 0) {
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+ timer_enter_dead(t, TIMER_FAILURE_START_LIMIT_HIT);
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+ return r;
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+ }
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+
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r = unit_acquire_invocation_id(u);
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if (r < 0)
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return r;
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@@ -895,21 +901,6 @@ static int timer_can_clean(Unit *u, ExecCleanMask *ret) {
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return 0;
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}
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-static int timer_test_start_limit(Unit *u) {
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- Timer *t = TIMER(u);
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- int r;
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-
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- assert(t);
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-
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- r = unit_test_start_limit(u);
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- if (r < 0) {
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- timer_enter_dead(t, TIMER_FAILURE_START_LIMIT_HIT);
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- return r;
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- }
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-
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- return 0;
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-}
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-
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static const char* const timer_base_table[_TIMER_BASE_MAX] = {
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[TIMER_ACTIVE] = "OnActiveSec",
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[TIMER_BOOT] = "OnBootSec",
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@@ -969,6 +960,4 @@ const UnitVTable timer_vtable = {
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.timezone_change = timer_timezone_change,
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.bus_set_property = bus_timer_set_property,
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-
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- .test_start_limit = timer_test_start_limit,
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};
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diff --git a/src/core/unit.c b/src/core/unit.c
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index 69ed43578e..38d3eb703f 100644
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--- a/src/core/unit.c
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+++ b/src/core/unit.c
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@@ -1851,13 +1851,6 @@ int unit_start(Unit *u) {
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assert(u);
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- /* Check start rate limiting early so that failure conditions don't cause us to enter a busy loop. */
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- if (UNIT_VTABLE(u)->test_start_limit) {
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- int r = UNIT_VTABLE(u)->test_start_limit(u);
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- if (r < 0)
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- return r;
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- }
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-
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/* If this is already started, then this will succeed. Note that this will even succeed if this unit
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* is not startable by the user. This is relied on to detect when we need to wait for units and when
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* waiting is finished. */
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diff --git a/src/core/unit.h b/src/core/unit.h
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index 9babd07188..759104ffa7 100644
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--- a/src/core/unit.h
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+++ b/src/core/unit.h
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@@ -649,10 +649,6 @@ typedef struct UnitVTable {
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* of this type will immediately fail. */
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bool (*supported)(void);
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- /* If this function is set, it's invoked first as part of starting a unit to allow start rate
|
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- * limiting checks to occur before we do anything else. */
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- int (*test_start_limit)(Unit *u);
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-
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/* The strings to print in status messages */
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UnitStatusMessageFormats status_message_formats;
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diff --git a/test/TEST-63-ISSUE-17433/Makefile b/test/TEST-63-ISSUE-17433/Makefile
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deleted file mode 120000
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index e9f93b1104..0000000000
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--- a/test/TEST-63-ISSUE-17433/Makefile
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+++ /dev/null
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@@ -1 +0,0 @@
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-../TEST-01-BASIC/Makefile
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\ No newline at end of file
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diff --git a/test/TEST-63-ISSUE-17433/test.sh b/test/TEST-63-ISSUE-17433/test.sh
|
|
deleted file mode 100755
|
|
index c595a9f2de..0000000000
|
|
--- a/test/TEST-63-ISSUE-17433/test.sh
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+++ /dev/null
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@@ -1,9 +0,0 @@
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-#!/usr/bin/env bash
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-set -e
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-
|
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-TEST_DESCRIPTION="https://github.com/systemd/systemd/issues/17433"
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-
|
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-# shellcheck source=test/test-functions
|
|
-. "${TEST_BASE_DIR:?}/test-functions"
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-
|
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-do_test "$@"
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|
diff --git a/test/meson.build b/test/meson.build
|
|
index 6f8f257c2d..47c7f4d49a 100644
|
|
--- a/test/meson.build
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+++ b/test/meson.build
|
|
@@ -33,8 +33,6 @@ if install_tests
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install_dir : testdata_dir)
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install_subdir('testsuite-52.units',
|
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install_dir : testdata_dir)
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- install_subdir('testsuite-63.units',
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- install_dir : testdata_dir)
|
|
|
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testsuite08_dir = testdata_dir + '/testsuite-08.units'
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install_data('testsuite-08.units/-.mount',
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diff --git a/test/testsuite-10.units/test10.service b/test/testsuite-10.units/test10.service
|
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index 2fb476b986..d0be786b01 100644
|
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--- a/test/testsuite-10.units/test10.service
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+++ b/test/testsuite-10.units/test10.service
|
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@@ -1,9 +1,6 @@
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[Unit]
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Requires=test10.socket
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ConditionPathExistsGlob=/tmp/nonexistent
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-# Make sure we hit the socket trigger limit in the test and not the service start limit.
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-StartLimitInterval=1000
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-StartLimitBurst=1000
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|
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[Service]
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|
ExecStart=true
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|
diff --git a/test/testsuite-63.units/test63.path b/test/testsuite-63.units/test63.path
|
|
deleted file mode 100644
|
|
index a6573bda0a..0000000000
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|
--- a/test/testsuite-63.units/test63.path
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+++ /dev/null
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@@ -1,2 +0,0 @@
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-[Path]
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-PathExists=/tmp/test63
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diff --git a/test/testsuite-63.units/test63.service b/test/testsuite-63.units/test63.service
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deleted file mode 100644
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index c83801874d..0000000000
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--- a/test/testsuite-63.units/test63.service
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+++ /dev/null
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@@ -1,5 +0,0 @@
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-[Unit]
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-ConditionPathExists=!/tmp/nonexistent
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-
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-[Service]
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-ExecStart=true
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diff --git a/test/units/testsuite-63.service b/test/units/testsuite-63.service
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deleted file mode 100644
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index 04122723d4..0000000000
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--- a/test/units/testsuite-63.service
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+++ /dev/null
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@@ -1,16 +0,0 @@
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-[Unit]
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-Description=TEST-63-ISSUE-17433
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-
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-[Service]
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-ExecStartPre=rm -f /failed /testok
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-Type=oneshot
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-ExecStart=rm -f /tmp/nonexistent
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-ExecStart=systemctl start test63.path
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-ExecStart=touch /tmp/test63
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-# Make sure systemd has sufficient time to hit the start limit for test63.service.
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-ExecStart=sleep 2
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-ExecStart=sh -x -c 'test "$(systemctl show test63.service -P ActiveState)" = failed'
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-ExecStart=sh -x -c 'test "$(systemctl show test63.service -P Result)" = start-limit-hit'
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-ExecStart=sh -x -c 'test "$(systemctl show test63.path -P ActiveState)" = failed'
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-ExecStart=sh -x -c 'test "$(systemctl show test63.path -P Result)" = unit-start-limit-hit'
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-ExecStart=sh -x -c 'echo OK >/testok'
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--
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2.31.1
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